Release candidate

.storybook/preview-head.html

@@ -7,13 +7,11 @@
         background-color: #393939;
     }
 
-
     body.sb-show-preparing-docs > .sb-wrapper {
         visibility: hidden;
     }
 
     body .sb-preparing-story {
         visibility: hidden;
-
     }
 </style>

package.json

@@ -1,6 +1,6 @@
 {
     "name": "keycloakify",
-    "version": "10.0.0-rc.25",
+    "version": "10.0.0-rc.48",
     "description": "Create Keycloak themes using React",
     "repository": {
         "type": "git",
@@ -44,6 +44,7 @@
         "dist/bin/shared/constants.js",
         "dist/bin/shared/constants.d.ts",
         "dist/bin/shared/constants.js.map",
+        "dist/bin/shared/buildContext.d.ts",
         "!dist/vite-plugin/",
         "dist/vite-plugin/index.d.ts",
         "dist/vite-plugin/vite-plugin.d.ts",
@@ -65,7 +66,6 @@
         "react": "*"
     },
     "dependencies": {
-        "minimal-polyfills": "^2.2.3",
         "react-markdown": "^5.0.3",
         "tsafe": "^1.6.6"
     },
@@ -118,7 +118,7 @@
         "tss-react": "^4.9.10",
         "typescript": "^4.9.1-beta",
         "vite": "^5.2.11",
-        "vitest": "^0.29.8",
+        "vitest": "^1.6.0",
         "yauzl": "^2.10.0",
         "zod": "^3.17.10",
         "evt": "^2.5.7"

scripts/build.ts

@@ -52,7 +52,25 @@ transformCodebase({
 
 fs.rmSync(join("dist", "ncc_out"), { recursive: true });
 
-patchDeprecatedBufferApiUsage(join("dist", "bin", "main.js"));
+{
+    let hasBeenPatched = false;
+
+    fs.readdirSync(join("dist", "bin")).forEach(fileBasename => {
+        if (fileBasename !== "main.js" && !fileBasename.endsWith(".index.js")) {
+            return;
+        }
+
+        const { hasBeenPatched: hasBeenPatched_i } = patchDeprecatedBufferApiUsage(
+            join("dist", "bin", fileBasename)
+        );
+
+        if (hasBeenPatched_i) {
+            hasBeenPatched = true;
+        }
+    });
+
+    assert(hasBeenPatched);
+}
 
 fs.chmodSync(
     join("dist", "bin", "main.js"),
@@ -93,6 +111,10 @@ run(
     )}`
 );
 
+fs.readdirSync(join("dist", "ncc_out")).forEach(fileBasename =>
+    assert(!fileBasename.endsWith(".index.js"))
+);
+
 transformCodebase({
     srcDirPath: join("dist", "ncc_out"),
     destDirPath: join("dist", "vite-plugin"),
@@ -105,12 +127,30 @@ transformCodebase({
 
 fs.rmSync(join("dist", "ncc_out"), { recursive: true });
 
-patchDeprecatedBufferApiUsage(join("dist", "vite-plugin", "index.js"));
+{
+    const { hasBeenPatched } = patchDeprecatedBufferApiUsage(
+        join("dist", "vite-plugin", "index.js")
+    );
+
+    assert(hasBeenPatched);
+}
 
 fs.rmSync(join("dist", "src"), { recursive: true, force: true });
 
 fs.cpSync("src", join("dist", "src"), { recursive: true });
 
+transformCodebase({
+    srcDirPath: join("stories"),
+    destDirPath: join("dist", "stories"),
+    transformSourceCode: ({ fileRelativePath, sourceCode }) => {
+        if (!fileRelativePath.endsWith(".stories.tsx")) {
+            return undefined;
+        }
+
+        return { modifiedSourceCode: sourceCode };
+    }
+});
+
 console.log(chalk.green(`✓ built in ${((Date.now() - startTime) / 1000).toFixed(2)}s`));
 
 function run(command: string) {
@@ -127,7 +167,9 @@ function patchDeprecatedBufferApiUsage(filePath: string) {
         `var buffer = Buffer.allocUnsafe ? Buffer.allocUnsafe(toRead) : new Buffer(toRead);`
     );
 
-    assert(after !== before, `Patch failed for ${relative(process.cwd(), filePath)}`);
-
     fs.writeFileSync(filePath, Buffer.from(after, "utf8"));
+
+    const hasBeenPatched = after !== before;
+
+    return { hasBeenPatched };
 }

scripts/generate-i18n-messages.ts

@@ -6,10 +6,12 @@ import {
     dirname as pathDirname,
     sep as pathSep
 } from "path";
+import { assert } from "tsafe/assert";
+import { same } from "evt/tools/inDepth";
 import { crawl } from "../src/bin/tools/crawl";
 import { downloadKeycloakDefaultTheme } from "../src/bin/shared/downloadKeycloakDefaultTheme";
 import { getThisCodebaseRootDirPath } from "../src/bin/tools/getThisCodebaseRootDirPath";
-import { rmSync } from "../src/bin/tools/fs.rmSync";
+import { deepAssign } from "../src/tools/deepAssign";
 
 // NOTE: To run without argument when we want to generate src/i18n/generated_kcMessages files,
 // update the version array for generating for newer version.
@@ -24,7 +26,7 @@ async function main() {
 
     const { defaultThemeDirPath } = await downloadKeycloakDefaultTheme({
         keycloakVersion,
-        buildOptions: {
+        buildContext: {
             cacheDirPath: pathJoin(
                 thisCodebaseRootDirPath,
                 "node_modules",
@@ -73,12 +75,35 @@ async function main() {
     }
 
     Object.keys(record).forEach(themeType => {
-        const recordForPageType = record[themeType];
-
         if (themeType !== "login" && themeType !== "account") {
             return;
         }
 
+        const recordForThemeType = record[themeType];
+
+        const languages = Object.keys(recordForThemeType);
+
+        const keycloakifyExtraMessages = (() => {
+            switch (themeType) {
+                case "login":
+                    return keycloakifyExtraMessages_login;
+                case "account":
+                    return keycloakifyExtraMessages_account;
+            }
+            assert(false);
+        })();
+
+        assert(
+            same(languages, Object.keys(keycloakifyExtraMessages), {
+                takeIntoAccountArraysOrdering: false
+            })
+        );
+
+        deepAssign({
+            target: recordForThemeType,
+            source: keycloakifyExtraMessages
+        });
+
         const baseMessagesDirPath = pathJoin(
             thisCodebaseRootDirPath,
             "src",
@@ -87,8 +112,6 @@ async function main() {
             "baseMessages"
         );
 
-        const languages = Object.keys(recordForPageType);
-
         const generatedFileHeader = [
             `//This code was automatically generated by running ${pathRelative(
                 thisCodebaseRootDirPath,
@@ -110,7 +133,7 @@ async function main() {
                         "",
                         "/* spell-checker: disable */",
                         `const messages= ${JSON.stringify(
-                            recordForPageType[language],
+                            recordForThemeType[language],
                             null,
                             2
                         )};`,
@@ -154,6 +177,491 @@ async function main() {
     });
 }
 
+const keycloakifyExtraMessages_login: Record<
+    | "en"
+    | "ar"
+    | "ca"
+    | "cs"
+    | "da"
+    | "de"
+    | "el"
+    | "es"
+    | "fa"
+    | "fi"
+    | "fr"
+    | "hu"
+    | "it"
+    | "ja"
+    | "lt"
+    | "lv"
+    | "nl"
+    | "no"
+    | "pl"
+    | "pt-BR"
+    | "ru"
+    | "sk"
+    | "sv"
+    | "th"
+    | "tr"
+    | "uk"
+    | "zh-CN",
+    Record<
+        | "shouldBeEqual"
+        | "shouldBeDifferent"
+        | "shouldMatchPattern"
+        | "mustBeAnInteger"
+        | "notAValidOption"
+        | "selectAnOption"
+        | "remove"
+        | "addValue"
+        | "languages",
+        string
+    >
+> = {
+    en: {
+        shouldBeEqual: "{0} should be equal to {1}",
+        shouldBeDifferent: "{0} should be different to {1}",
+        shouldMatchPattern: "Pattern should match: `/{0}/`",
+        mustBeAnInteger: "Must be an integer",
+        notAValidOption: "Not a valid option",
+        selectAnOption: "Select an option",
+        remove: "Remove",
+        addValue: "Add value",
+        languages: "Languages"
+    },
+    /* spell-checker: disable */
+    ar: {
+        shouldBeEqual: "{0} يجب أن يكون مساويًا لـ {1}",
+        shouldBeDifferent: "{0} يجب أن يكون مختلفًا عن {1}",
+        shouldMatchPattern: "`/يجب أن يطابق النمط: `/{0}/",
+        mustBeAnInteger: "يجب أن يكون عددًا صحيحًا",
+        notAValidOption: "ليس خيارًا صالحًا",
+        selectAnOption: "اختر خيارًا",
+        remove: "إزالة",
+        addValue: "أضف قيمة",
+        languages: "اللغات"
+    },
+    ca: {
+        shouldBeEqual: "{0} hauria de ser igual a {1}",
+        shouldBeDifferent: "{0} hauria de ser diferent de {1}",
+        shouldMatchPattern: "El patró hauria de coincidir: `/{0}/`",
+        mustBeAnInteger: "Ha de ser un enter",
+        notAValidOption: "No és una opció vàlida",
+        selectAnOption: "Selecciona una opció",
+        remove: "Elimina",
+        addValue: "Afegeix valor",
+        languages: "Idiomes"
+    },
+    cs: {
+        shouldBeEqual: "{0} by měl být roven {1}",
+        shouldBeDifferent: "{0} by měl být odlišný od {1}",
+        shouldMatchPattern: "Vzor by měl odpovídat: `/{0}/`",
+        mustBeAnInteger: "Musí být celé číslo",
+        notAValidOption: "Není platná možnost",
+        selectAnOption: "Vyberte možnost",
+        remove: "Odstranit",
+        addValue: "Přidat hodnotu",
+        languages: "Jazyky"
+    },
+    da: {
+        shouldBeEqual: "{0} bør være lig med {1}",
+        shouldBeDifferent: "{0} bør være forskellig fra {1}",
+        shouldMatchPattern: "Mønsteret bør matche: `/{0}/`",
+        mustBeAnInteger: "Skal være et heltal",
+        notAValidOption: "Ikke en gyldig mulighed",
+        selectAnOption: "Vælg en mulighed",
+        remove: "Fjern",
+        addValue: "Tilføj værdi",
+        languages: "Sprog"
+    },
+    de: {
+        shouldBeEqual: "{0} sollte gleich {1} sein",
+        shouldBeDifferent: "{0} sollte sich von {1} unterscheiden",
+        shouldMatchPattern: "Muster sollte übereinstimmen: `/{0}/`",
+        mustBeAnInteger: "Muss eine ganze Zahl sein",
+        notAValidOption: "Keine gültige Option",
+        selectAnOption: "Wählen Sie eine Option",
+        remove: "Entfernen",
+        addValue: "Wert hinzufügen",
+        languages: "Sprachen"
+    },
+    el: {
+        shouldBeEqual: "Το {0} πρέπει να είναι ίσο με {1}",
+        shouldBeDifferent: "Το {0} πρέπει να διαφέρει από το {1}",
+        shouldMatchPattern: "Το πρότυπο πρέπει να ταιριάζει: `/{0}/`",
+        mustBeAnInteger: "Πρέπει να είναι ακέραιος",
+        notAValidOption: "Δεν είναι μια έγκυρη επιλογή",
+        selectAnOption: "Επιλέξτε μια επιλογή",
+        remove: "Αφαίρεση",
+        addValue: "Προσθήκη τιμής",
+        languages: "Γλώσσες"
+    },
+    es: {
+        shouldBeEqual: "{0} debería ser igual a {1}",
+        shouldBeDifferent: "{0} debería ser diferente a {1}",
+        shouldMatchPattern: "El patrón debería coincidir: `/{0}/`",
+        mustBeAnInteger: "Debe ser un número entero",
+        notAValidOption: "No es una opción válida",
+        selectAnOption: "Selecciona una opción",
+        remove: "Eliminar",
+        addValue: "Añadir valor",
+        languages: "Idiomas"
+    },
+    fa: {
+        shouldBeEqual: "{0} باید برابر باشد با {1}",
+        shouldBeDifferent: "{0} باید متفاوت باشد از {1}",
+        shouldMatchPattern: "الگو باید مطابقت داشته باشد: `/{0}/`",
+        mustBeAnInteger: "باید یک عدد صحیح باشد",
+        notAValidOption: "یک گزینه معتبر نیست",
+        selectAnOption: "یک گزینه انتخاب کنید",
+        remove: "حذف",
+        addValue: "افزودن مقدار",
+        languages: "زبان‌ها"
+    },
+    fi: {
+        shouldBeEqual: "{0} pitäisi olla yhtä suuri kuin {1}",
+        shouldBeDifferent: "{0} pitäisi olla erilainen kuin {1}",
+        shouldMatchPattern: "Mallin tulisi vastata: `/{0}/`",
+        mustBeAnInteger: "On oltava kokonaisluku",
+        notAValidOption: "Ei ole kelvollinen vaihtoehto",
+        selectAnOption: "Valitse vaihtoehto",
+        remove: "Poista",
+        addValue: "Lisää arvo",
+        languages: "Kielet"
+    },
+    fr: {
+        shouldBeEqual: "{0} devrait être égal à {1}",
+        shouldBeDifferent: "{0} devrait être différent de {1}",
+        shouldMatchPattern: "Le motif devrait correspondre: `/{0}/`",
+        mustBeAnInteger: "Doit être un entier",
+        notAValidOption: "Pas une option valide",
+        selectAnOption: "Sélectionnez une option",
+        remove: "Supprimer",
+        addValue: "Ajouter une valeur",
+        languages: "Langues"
+    },
+    hu: {
+        shouldBeEqual: "{0} egyenlő kell legyen {1}-vel",
+        shouldBeDifferent: "{0} különbözőnek kell lennie, mint {1}",
+        shouldMatchPattern: "A mintának egyeznie kell: `/{0}/`",
+        mustBeAnInteger: "Egész számnak kell lennie",
+        notAValidOption: "Nem érvényes opció",
+        selectAnOption: "Válasszon egy lehetőséget",
+        remove: "Eltávolítás",
+        addValue: "Érték hozzáadása",
+        languages: "Nyelvek"
+    },
+    it: {
+        shouldBeEqual: "{0} dovrebbe essere uguale a {1}",
+        shouldBeDifferent: "{0} dovrebbe essere diverso da {1}",
+        shouldMatchPattern: "Il modello dovrebbe corrispondere: `/{0}/`",
+        mustBeAnInteger: "Deve essere un numero intero",
+        notAValidOption: "Non è un'opzione valida",
+        selectAnOption: "Seleziona un'opzione",
+        remove: "Rimuovi",
+        addValue: "Aggiungi valore",
+        languages: "Lingue"
+    },
+    ja: {
+        shouldBeEqual: "{0} は {1} と等しい必要があります",
+        shouldBeDifferent: "{0} は {1} と異なる必要があります",
+        shouldMatchPattern: "パターンは一致する必要があります: `/{0}/`",
+        mustBeAnInteger: "整数である必要があります",
+        notAValidOption: "有効なオプションではありません",
+        selectAnOption: "オプションを選択",
+        remove: "削除",
+        addValue: "値を追加",
+        languages: "言語"
+    },
+    lt: {
+        shouldBeEqual: "{0} turėtų būti lygus {1}",
+        shouldBeDifferent: "{0} turėtų skirtis nuo {1}",
+        shouldMatchPattern: "Šablonas turėtų atitikti: `/{0}/`",
+        mustBeAnInteger: "Turi būti sveikasis skaičius",
+        notAValidOption: "Netinkama parinktis",
+        selectAnOption: "Pasirinkite parinktį",
+        remove: "Pašalinti",
+        addValue: "Pridėti reikšmę",
+        languages: "Kalbos"
+    },
+    lv: {
+        shouldBeEqual: "{0} jābūt vienādam ar {1}",
+        shouldBeDifferent: "{0} jābūt atšķirīgam no {1}",
+        shouldMatchPattern: "Mustrim jāsakrīt: `/{0}/`",
+        mustBeAnInteger: "Jābūt veselam skaitlim",
+        notAValidOption: "Nav derīga opcija",
+        selectAnOption: "Izvēlieties opciju",
+        remove: "Noņemt",
+        addValue: "Pievienot vērtību",
+        languages: "Valodas"
+    },
+    nl: {
+        shouldBeEqual: "{0} moet gelijk zijn aan {1}",
+        shouldBeDifferent: "{0} moet verschillen van {1}",
+        shouldMatchPattern: "Patroon moet overeenkomen: `/{0}/`",
+        mustBeAnInteger: "Moet een geheel getal zijn",
+        notAValidOption: "Geen geldige optie",
+        selectAnOption: "Selecteer een optie",
+        remove: "Verwijderen",
+        addValue: "Waarde toevoegen",
+        languages: "Talen"
+    },
+    no: {
+        shouldBeEqual: "{0} skal være lik {1}",
+        shouldBeDifferent: "{0} skal være forskjellig fra {1}",
+        shouldMatchPattern: "Mønsteret skal matche: `/{0}/`",
+        mustBeAnInteger: "Må være et heltall",
+        notAValidOption: "Ikke et gyldig alternativ",
+        selectAnOption: "Velg et alternativ",
+        remove: "Fjern",
+        addValue: "Legg til verdi",
+        languages: "Språk"
+    },
+    pl: {
+        shouldBeEqual: "{0} powinno być równe {1}",
+        shouldBeDifferent: "{0} powinno być różne od {1}",
+        shouldMatchPattern: "Wzór pow inien pasować: `/{0}/`",
+        mustBeAnInteger: "Musi być liczbą całkowitą",
+        notAValidOption: "Nieprawidłowa opcja",
+        selectAnOption: "Wybierz opcję",
+        remove: "Usuń",
+        addValue: "Dodaj wartość",
+        languages: "Języki"
+    },
+    "pt-BR": {
+        shouldBeEqual: "{0} deve ser igual a {1}",
+        shouldBeDifferent: "{0} deve ser diferente de {1}",
+        shouldMatchPattern: "O padrão deve corresponder: `/{0}/`",
+        mustBeAnInteger: "Deve ser um número inteiro",
+        notAValidOption: "Não é uma opção válida",
+        selectAnOption: "Selecione uma opção",
+        remove: "Remover",
+        addValue: "Adicionar valor",
+        languages: "Idiomas"
+    },
+    ru: {
+        shouldBeEqual: "{0} должно быть равно {1}",
+        shouldBeDifferent: "{0} должно отличаться от {1}",
+        shouldMatchPattern: "Шаблон должен соответствовать: `/{0}/`",
+        mustBeAnInteger: "Должно быть целым числом",
+        notAValidOption: "Недопустимый вариант",
+        selectAnOption: "Выберите вариант",
+        remove: "Удалить",
+        addValue: "Добавить значение",
+        languages: "Языки"
+    },
+    sk: {
+        shouldBeEqual: "{0} by mal byť rovnaký ako {1}",
+        shouldBeDifferent: "{0} by mal byť odlišný od {1}",
+        shouldMatchPattern: "Vzor by mal zodpovedať: `/{0}/`",
+        mustBeAnInteger: "Musí byť celé číslo",
+        notAValidOption: "Nie je platná možnosť",
+        selectAnOption: "Vyberte možnosť",
+        remove: "Odstrániť",
+        addValue: "Pridať hodnotu",
+        languages: "Jazyky"
+    },
+    sv: {
+        shouldBeEqual: "{0} bör vara lika med {1}",
+        shouldBeDifferent: "{0} bör vara annorlunda än {1}",
+        shouldMatchPattern: "Mönstret bör matcha: `/{0}/`",
+        mustBeAnInteger: "Måste vara ett heltal",
+        notAValidOption: "Inte ett giltigt alternativ",
+        selectAnOption: "Välj ett alternativ",
+        remove: "Ta bort",
+        addValue: "Lägg till värde",
+        languages: "Språk"
+    },
+    th: {
+        shouldBeEqual: "{0} ควรเท่ากับ {1}",
+        shouldBeDifferent: "{0} ควรแตกต่างจาก {1}",
+        shouldMatchPattern: "รูปแบบควรตรงกับ: `/{0}/`",
+        mustBeAnInteger: "ต้องเป็นจำนวนเต็ม",
+        notAValidOption: "ไม่ใช่ตัวเลือกที่ถูกต้อง",
+        selectAnOption: "เลือกตัวเลือก",
+        remove: "ลบ",
+        addValue: "เพิ่มค่า",
+        languages: "ภาษา"
+    },
+    tr: {
+        shouldBeEqual: "{0} {1} eşit olmalıdır",
+        shouldBeDifferent: "{0} {1} farklı olmalıdır",
+        shouldMatchPattern: "Desen eşleşmelidir: `/{0}/`",
+        mustBeAnInteger: "Tam sayı olmalıdır",
+        notAValidOption: "Geçerli bir seçenek değil",
+        selectAnOption: "Bir seçenek seçin",
+        remove: "Kaldır",
+        addValue: "Değer ekle",
+        languages: "Diller"
+    },
+    uk: {
+        shouldBeEqual: "{0} повинно бути рівним {1}",
+        shouldBeDifferent: "{0} повинно відрізнятися від {1}",
+        shouldMatchPattern: "Шаблон повинен відповідати: `/{0}/`",
+        mustBeAnInteger: "Повинно бути цілим числом",
+        notAValidOption: "Не є дійсною опцією",
+        selectAnOption: "Виберіть опцію",
+        remove: "Видалити",
+        addValue: "Додати значення",
+        languages: "Мови"
+    },
+    "zh-CN": {
+        shouldBeEqual: "{0} 应该等于 {1}",
+        shouldBeDifferent: "{0} 应该不同于 {1}",
+        shouldMatchPattern: "模式应匹配: `/{0}/`",
+        mustBeAnInteger: "必须是整数",
+        notAValidOption: "不是有效选项",
+        selectAnOption: "选择一个选项",
+        remove: "移除",
+        addValue: "添加值",
+        languages: "语言"
+    }
+    /* spell-checker: enable */
+};
+
+const keycloakifyExtraMessages_account: Record<
+    | "en"
+    | "ar"
+    | "ca"
+    | "cs"
+    | "da"
+    | "de"
+    | "el"
+    | "es"
+    | "fa"
+    | "fi"
+    | "fr"
+    | "hu"
+    | "it"
+    | "ja"
+    | "lt"
+    | "lv"
+    | "nl"
+    | "no"
+    | "pl"
+    | "pt-BR"
+    | "ru"
+    | "sk"
+    | "sv"
+    | "th"
+    | "tr"
+    | "uk"
+    | "zh-CN",
+    Record<"newPasswordSameAsOld" | "passwordConfirmNotMatch", string>
+> = {
+    en: {
+        newPasswordSameAsOld: "New password must be different from the old one",
+        passwordConfirmNotMatch: "Password confirmation does not match"
+    },
+    /* spell-checker: disable */
+    ar: {
+        newPasswordSameAsOld: "يجب أن تكون كلمة المرور الجديدة مختلفة عن القديمة",
+        passwordConfirmNotMatch: "تأكيد كلمة المرور لا يتطابق"
+    },
+    ca: {
+        newPasswordSameAsOld: "La nova contrasenya ha de ser diferent de l'anterior",
+        passwordConfirmNotMatch: "La confirmació de la contrasenya no coincideix"
+    },
+    cs: {
+        newPasswordSameAsOld: "Nové heslo musí být odlišné od starého",
+        passwordConfirmNotMatch: "Potvrzení hesla se neshoduje"
+    },
+    da: {
+        newPasswordSameAsOld: "Det nye kodeord skal være forskelligt fra det gamle",
+        passwordConfirmNotMatch: "Adgangskodebekræftelse matcher ikke"
+    },
+    de: {
+        newPasswordSameAsOld: "Das neue Passwort muss sich vom alten unterscheiden",
+        passwordConfirmNotMatch: "Passwortbestätigung stimmt nicht überein"
+    },
+    el: {
+        newPasswordSameAsOld: "Ο νέος κωδικός πρόσβασης πρέπει να διαφέρει από τον παλιό",
+        passwordConfirmNotMatch: "Η επιβεβαίωση του κωδικού πρόσβασης δεν ταιριάζει"
+    },
+    es: {
+        newPasswordSameAsOld: "La nueva contraseña debe ser diferente de la anterior",
+        passwordConfirmNotMatch: "La confirmación de la contraseña no coincide"
+    },
+    fa: {
+        newPasswordSameAsOld: "رمز عبور جدید باید با رمز عبور قبلی متفاوت باشد",
+        passwordConfirmNotMatch: "تأیید رمز عبور مطابقت ندارد"
+    },
+    fi: {
+        newPasswordSameAsOld: "Uusi salasana on oltava erilainen kuin vanha",
+        passwordConfirmNotMatch: "Salasanan vahvistus ei täsmää"
+    },
+    fr: {
+        newPasswordSameAsOld: "Le nouveau mot de passe doit être différent de l'ancien",
+        passwordConfirmNotMatch: "La confirmation du mot de passe ne correspond pas"
+    },
+    hu: {
+        newPasswordSameAsOld: "Az új jelszónak különböznie kell az előzőtől",
+        passwordConfirmNotMatch: "A jelszó megerősítése nem egyezik"
+    },
+    it: {
+        newPasswordSameAsOld:
+            "La nuova password deve essere diversa da quella precedente",
+        passwordConfirmNotMatch: "La conferma della password non corrisponde"
+    },
+    ja: {
+        newPasswordSameAsOld: "新しいパスワードは古いパスワードと異なる必要があります",
+        passwordConfirmNotMatch: "パスワード確認が一致しません"
+    },
+    lt: {
+        newPasswordSameAsOld: "Naujas slaptažodis turi skirtis nuo seno",
+        passwordConfirmNotMatch: "Slaptažodžio patvirtinimas neatitinka"
+    },
+    lv: {
+        newPasswordSameAsOld: "Jaunajam parolam jābūt atšķirīgam no vecā",
+        passwordConfirmNotMatch: "Paroles apstiprināšana neatbilst"
+    },
+    nl: {
+        newPasswordSameAsOld: "Het nieuwe wachtwoord moet verschillend zijn van het oude",
+        passwordConfirmNotMatch: "Wachtwoordbevestiging komt niet overeen"
+    },
+    no: {
+        newPasswordSameAsOld: "Det nye passordet må være forskjellig fra det gamle",
+        passwordConfirmNotMatch: "Passordbekreftelsen stemmer ikke"
+    },
+    pl: {
+        newPasswordSameAsOld: "Nowe hasło musi być inne niż stare",
+        passwordConfirmNotMatch: "Potwierdzenie hasła nie pasuje"
+    },
+    "pt-BR": {
+        newPasswordSameAsOld: "A nova senha deve ser diferente da antiga",
+        passwordConfirmNotMatch: "A confirmação da senha não corresponde"
+    },
+    ru: {
+        newPasswordSameAsOld: "Новый пароль должен отличаться от старого",
+        passwordConfirmNotMatch: "Подтверждение пароля не совпадает"
+    },
+    sk: {
+        newPasswordSameAsOld: "Nové heslo musí byť odlišné od starého",
+        passwordConfirmNotMatch: "Potvrdenie hesla sa nezhoduje"
+    },
+    sv: {
+        newPasswordSameAsOld: "Det nya lösenordet måste skilja sig från det gamla",
+        passwordConfirmNotMatch: "Lösenordsbekräftelsen matchar inte"
+    },
+    th: {
+        newPasswordSameAsOld: "รหัสผ่านใหม่ต้องต่างจากรหัสผ่านเดิม",
+        passwordConfirmNotMatch: "การยืนยันรหัสผ่านไม่ตรงกัน"
+    },
+    tr: {
+        newPasswordSameAsOld: "Yeni şifre eskisinden farklı olmalıdır",
+        passwordConfirmNotMatch: "Şifre doğrulama eşleşmiyor"
+    },
+    uk: {
+        newPasswordSameAsOld: "Новий пароль повинен відрізнятися від старого",
+        passwordConfirmNotMatch: "Підтвердження пароля не співпадає"
+    },
+    "zh-CN": {
+        newPasswordSameAsOld: "新密码必须与旧密码不同",
+        passwordConfirmNotMatch: "密码确认不匹配"
+    }
+    /* spell-checker: enable */
+};
+
 if (require.main === module) {
     main();
 }

scripts/startRebuildOnSrcChange.ts

@@ -28,7 +28,7 @@ export function startRebuildOnSrcChange() {
 
     console.log(chalk.green("Watching for changes in src/"));
 
-    chokidar.watch("src", { ignoreInitial: true }).on("all", async () => {
+    chokidar.watch(["src", "stories"], { ignoreInitial: true }).on("all", async () => {
         await waitForDebounce();
 
         runYarnBuild();

src/account/DefaultPage.tsx

@@ -1,9 +1,8 @@
 import { lazy, Suspense } from "react";
-import type { PageProps } from "keycloakify/account/pages/PageProps";
-import type { I18n } from "keycloakify/account/i18n";
-import type { KcContext } from "./kcContext";
 import { assert, type Equals } from "tsafe/assert";
-import FederatedIdentity from "./pages/FederatedIdentity";
+import type { PageProps } from "keycloakify/account/pages/PageProps";
+import type { KcContext } from "keycloakify/account/KcContext";
+import { I18n } from "keycloakify/account/i18n";
 
 const Password = lazy(() => import("keycloakify/account/pages/Password"));
 const Account = lazy(() => import("keycloakify/account/pages/Account"));
@@ -11,8 +10,9 @@ const Sessions = lazy(() => import("keycloakify/account/pages/Sessions"));
 const Totp = lazy(() => import("keycloakify/account/pages/Totp"));
 const Applications = lazy(() => import("keycloakify/account/pages/Applications"));
 const Log = lazy(() => import("keycloakify/account/pages/Log"));
+const FederatedIdentity = lazy(() => import("keycloakify/account/pages/FederatedIdentity"));
 
-export default function Fallback(props: PageProps<KcContext, I18n>) {
+export default function DefaultPage(props: PageProps<KcContext, I18n>) {
     const { kcContext, ...rest } = props;
 
     return (

src/account/KcContext/KcContext.ts

@@ -4,20 +4,20 @@ import { assert } from "tsafe/assert";
 import type { Equals } from "tsafe";
 
 export type ExtendKcContext<
-    KcContextExtraProperties extends { properties?: Record<string, string | undefined> },
-    KcContextExtraPropertiesPerPage extends Record<string, Record<string, unknown>>
+    KcContextExtension extends { properties?: Record<string, string | undefined> },
+    KcContextExtensionPerPage extends Record<string, Record<string, unknown>>
 > = ValueOf<{
-    [PageId in keyof KcContextExtraPropertiesPerPage | KcContext["pageId"]]: Extract<
+    [PageId in keyof KcContextExtensionPerPage | KcContext["pageId"]]: Extract<
         KcContext,
         { pageId: PageId }
     > extends never
         ? KcContext.Common &
-              KcContextExtraProperties & {
+              KcContextExtension & {
                   pageId: PageId;
-              } & KcContextExtraPropertiesPerPage[PageId]
+              } & KcContextExtensionPerPage[PageId]
         : Extract<KcContext, { pageId: PageId }> &
-              KcContextExtraProperties &
-              KcContextExtraPropertiesPerPage[PageId];
+              KcContextExtension &
+              KcContextExtensionPerPage[PageId];
 }>;
 
 export type KcContext =

src/account/KcContext/getKcContextMock.ts

@@ -7,43 +7,32 @@ import { kcContextMocks, kcContextCommonMock } from "./kcContextMocks";
 import { exclude } from "tsafe/exclude";
 
 export function createGetKcContextMock<
-    KcContextExtraProperties extends { properties?: Record<string, string | undefined> },
-    KcContextExtraPropertiesPerPage extends Record<
-        `${string}.ftl`,
-        Record<string, unknown>
-    >
+    KcContextExtension extends { properties?: Record<string, string | undefined> },
+    KcContextExtensionPerPage extends Record<`${string}.ftl`, Record<string, unknown>>
 >(params: {
-    kcContextExtraProperties: KcContextExtraProperties;
-    kcContextExtraPropertiesPerPage: KcContextExtraPropertiesPerPage;
-    overrides?: DeepPartial<KcContextExtraProperties & KcContextBase.Common>;
+    kcContextExtension: KcContextExtension;
+    kcContextExtensionPerPage: KcContextExtensionPerPage;
+    overrides?: DeepPartial<KcContextExtension & KcContextBase.Common>;
     overridesPerPage?: {
-        [PageId in
-            | AccountThemePageId
-            | keyof KcContextExtraPropertiesPerPage]?: DeepPartial<
+        [PageId in AccountThemePageId | keyof KcContextExtensionPerPage]?: DeepPartial<
             Extract<
-                ExtendKcContext<
-                    KcContextExtraProperties,
-                    KcContextExtraPropertiesPerPage
-                >,
+                ExtendKcContext<KcContextExtension, KcContextExtensionPerPage>,
                 { pageId: PageId }
             >
         >;
     };
 }) {
     const {
-        kcContextExtraProperties,
-        kcContextExtraPropertiesPerPage,
+        kcContextExtension,
+        kcContextExtensionPerPage,
         overrides: overrides_global,
         overridesPerPage: overridesPerPage_global
     } = params;
 
-    type KcContext = ExtendKcContext<
-        KcContextExtraProperties,
-        KcContextExtraPropertiesPerPage
-    >;
+    type KcContext = ExtendKcContext<KcContextExtension, KcContextExtensionPerPage>;
 
     function getKcContextMock<
-        PageId extends AccountThemePageId | keyof KcContextExtraPropertiesPerPage
+        PageId extends AccountThemePageId | keyof KcContextExtensionPerPage
     >(params: {
         pageId: PageId;
         overrides?: DeepPartial<Extract<KcContext, { pageId: PageId }>>;
@@ -58,8 +47,8 @@ export function createGetKcContextMock<
         );
 
         [
-            kcContextExtraProperties,
-            kcContextExtraPropertiesPerPage[pageId],
+            kcContextExtension,
+            kcContextExtensionPerPage[pageId],
             overrides_global,
             overridesPerPage_global?.[pageId],
             overrides

src/account/KcContext/kcContextMocks.ts

@@ -1,4 +1,4 @@
-import "minimal-polyfills/Object.fromEntries";
+import "keycloakify/tools/Object.fromEntries";
 import { resources_common, keycloak_resources } from "keycloakify/bin/shared/constants";
 import { id } from "tsafe/id";
 import type { KcContext } from "./KcContext";

src/account/Template.tsx

@@ -1,17 +1,17 @@
 import { useEffect } from "react";
+import { assert } from "keycloakify/tools/assert";
 import { clsx } from "keycloakify/tools/clsx";
-import { type TemplateProps } from "keycloakify/account/TemplateProps";
-import { useGetClassName } from "keycloakify/account/lib/useGetClassName";
+import { getKcClsx } from "keycloakify/account/lib/kcClsx";
 import { useInsertLinkTags } from "keycloakify/tools/useInsertLinkTags";
 import { useSetClassName } from "keycloakify/tools/useSetClassName";
-import type { KcContext } from "./kcContext";
+import type { TemplateProps } from "keycloakify/account/TemplateProps";
 import type { I18n } from "./i18n";
-import { assert } from "keycloakify/tools/assert";
+import type { KcContext } from "./KcContext";
 
 export default function Template(props: TemplateProps<KcContext, I18n>) {
     const { kcContext, i18n, doUseDefaultCss, active, classes, children } = props;
 
-    const { getClassName } = useGetClassName({ doUseDefaultCss, classes });
+    const { kcClsx } = getKcClsx({ doUseDefaultCss, classes });
 
     const { msg, msgStr, getChangeLocalUrl, labelBySupportedLanguageTag, currentLanguageTag } = i18n;
 
@@ -23,12 +23,12 @@ export default function Template(props: TemplateProps<KcContext, I18n>) {
 
     useSetClassName({
         qualifiedName: "html",
-        className: getClassName("kcHtmlClass")
+        className: kcClsx("kcHtmlClass")
     });
 
     useSetClassName({
         qualifiedName: "body",
-        className: clsx("admin-console", "user", getClassName("kcBodyClass"))
+        className: clsx("admin-console", "user", kcClsx("kcBodyClass"))
     });
 
     useEffect(() => {
@@ -73,7 +73,6 @@ export default function Template(props: TemplateProps<KcContext, I18n>) {
                                 {realm.internationalizationEnabled && (assert(locale !== undefined), true) && locale.supported.length > 1 && (
                                     <li>
                                         <div className="kc-dropdown" id="kc-locale-dropdown">
-                                            {/* eslint-disable-next-line jsx-a11y/anchor-is-valid */}
                                             <a href="#" id="kc-current-locale-link">
                                                 {labelBySupportedLanguageTag[currentLanguageTag]}
                                             </a>

src/account/TemplateProps.ts

@@ -1,17 +1,13 @@
 import type { ReactNode } from "react";
-import type { KcContext } from "./kcContext";
-import type { I18n } from "./i18n";
 
-export type TemplateProps<
-    KcContext extends KcContext.Common,
-    I18nExtended extends I18n
-> = {
+export type TemplateProps<KcContext, I18n> = {
     kcContext: KcContext;
-    i18n: I18nExtended;
+    i18n: I18n;
     doUseDefaultCss: boolean;
-    active: string;
     classes?: Partial<Record<ClassKey, string>>;
     children: ReactNode;
+
+    active: string;
 };
 
 export type ClassKey =

src/account/i18n/i18n.tsx

@@ -1,9 +1,10 @@
-import "minimal-polyfills/Object.fromEntries";
-import { useEffect, useState, useRef } from "react";
-import fallbackMessages from "./baseMessages/en";
-import { getMessages } from "./baseMessages";
+import "keycloakify/tools/Object.fromEntries";
+import { useEffect, useState } from "react";
 import { assert } from "tsafe/assert";
-import type { KcContext } from "../kcContext/KcContext";
+import messages_fallbackLanguage from "./baseMessages/en";
+import { getMessages } from "./baseMessages";
+import type { KcContext } from "../KcContext";
+import { Reflect } from "tsafe/Reflect";
 
 export const fallbackLanguageTag = "en";
 
@@ -16,7 +17,7 @@ export type KcContextLike = {
 
 assert<KcContext extends KcContextLike ? true : false>();
 
-export type MessageKey = keyof typeof fallbackMessages | keyof (typeof keycloakifyExtraMessages)[typeof fallbackLanguageTag];
+export type MessageKey = keyof typeof messages_fallbackLanguage;
 
 export type GenericI18n<MessageKey extends string> = {
     /**
@@ -78,192 +79,245 @@ export type GenericI18n<MessageKey extends string> = {
      * See advancedMsg() but instead of returning a JSX.Element it returns a string.
      */
     advancedMsgStr: (key: string, ...args: (string | undefined)[]) => string;
+
+    /**
+     * Initially the messages are in english (fallback language).
+     * The translations in the current language are being fetched dynamically.
+     * This property is true while the translations are being fetched.
+     */
+    isFetchingTranslations: boolean;
 };
 
-export type I18n = GenericI18n<MessageKey>;
+function createGetI18n<ExtraMessageKey extends string = never>(extraMessages: { [languageTag: string]: { [key in ExtraMessageKey]: string } }) {
+    type I18n = GenericI18n<MessageKey | ExtraMessageKey>;
+
+    type Result = { i18n: I18n; prI18n_currentLanguage: Promise<I18n> | undefined };
+
+    const cachedResultByKcContext = new WeakMap<KcContextLike, Result>();
+
+    function getI18n(params: { kcContext: KcContextLike }): Result {
+        const { kcContext } = params;
+
+        use_cache: {
+            const cachedResult = cachedResultByKcContext.get(kcContext);
+
+            if (cachedResult === undefined) {
+                break use_cache;
+            }
+
+            return cachedResult;
+        }
+
+        const partialI18n: Pick<I18n, "currentLanguageTag" | "getChangeLocalUrl" | "labelBySupportedLanguageTag"> = {
+            currentLanguageTag: kcContext.locale?.currentLanguageTag ?? fallbackLanguageTag,
+            getChangeLocalUrl: newLanguageTag => {
+                const { locale } = kcContext;
+
+                assert(locale !== undefined, "Internationalization not enabled");
+
+                const targetSupportedLocale = locale.supported.find(({ languageTag }) => languageTag === newLanguageTag);
+
+                assert(targetSupportedLocale !== undefined, `${newLanguageTag} need to be enabled in Keycloak admin`);
+
+                return targetSupportedLocale.url;
+            },
+            labelBySupportedLanguageTag: Object.fromEntries((kcContext.locale?.supported ?? []).map(({ languageTag, label }) => [languageTag, label]))
+        };
+
+        const { createI18nTranslationFunctions } = createI18nTranslationFunctionsFactory<MessageKey, ExtraMessageKey>({
+            messages_fallbackLanguage,
+            extraMessages_fallbackLanguage: extraMessages[fallbackLanguageTag],
+            extraMessages: extraMessages[partialI18n.currentLanguageTag]
+        });
+
+        const isCurrentLanguageFallbackLanguage = partialI18n.currentLanguageTag === fallbackLanguageTag;
+
+        const result: Result = {
+            i18n: {
+                ...partialI18n,
+                ...createI18nTranslationFunctions({ messages: undefined }),
+                isFetchingTranslations: !isCurrentLanguageFallbackLanguage
+            },
+            prI18n_currentLanguage: isCurrentLanguageFallbackLanguage
+                ? undefined
+                : (async () => {
+                      const messages = await getMessages(partialI18n.currentLanguageTag);
+
+                      const i18n_currentLanguage: I18n = {
+                          ...partialI18n,
+                          ...createI18nTranslationFunctions({ messages }),
+                          isFetchingTranslations: false
+                      };
+
+                      // NOTE: This promise.resolve is just because without it we TypeScript
+                      // gives a Variable 'result' is used before being assigned. error
+                      await Promise.resolve().then(() => {
+                          result.i18n = i18n_currentLanguage;
+                          result.prI18n_currentLanguage = undefined;
+                      });
+
+                      return i18n_currentLanguage;
+                  })()
+        };
+
+        cachedResultByKcContext.set(kcContext, result);
+
+        return result;
+    }
+
+    return { getI18n };
+}
 
 export function createUseI18n<ExtraMessageKey extends string = never>(extraMessages: {
     [languageTag: string]: { [key in ExtraMessageKey]: string };
 }) {
-    function useI18n(params: { kcContext: KcContextLike }): GenericI18n<MessageKey | ExtraMessageKey> | null {
+    type I18n = GenericI18n<MessageKey | ExtraMessageKey>;
+
+    const { getI18n } = createGetI18n(extraMessages);
+
+    function useI18n(params: { kcContext: KcContextLike }): { i18n: I18n } {
         const { kcContext } = params;
 
-        const [i18n, setI18n] = useState<GenericI18n<ExtraMessageKey | MessageKey> | undefined>(undefined);
+        const { i18n, prI18n_currentLanguage } = getI18n({ kcContext });
 
-        const refHasStartedFetching = useRef(false);
+        const [i18n_toReturn, setI18n_toReturn] = useState<I18n>(i18n);
 
         useEffect(() => {
-            if (refHasStartedFetching.current) {
-                return;
-            }
+            let isActive = true;
 
-            refHasStartedFetching.current = true;
-
-            (async () => {
-                const { currentLanguageTag = fallbackLanguageTag } = kcContext.locale ?? {};
-
-                setI18n({
-                    ...createI18nTranslationFunctions({
-                        fallbackMessages: {
-                            ...fallbackMessages,
-                            ...(keycloakifyExtraMessages[fallbackLanguageTag] ?? {}),
-                            ...(extraMessages[fallbackLanguageTag] ?? {})
-                        } as any,
-                        messages: {
-                            ...(await getMessages(currentLanguageTag)),
-                            ...((keycloakifyExtraMessages as any)[currentLanguageTag] ?? {}),
-                            ...(extraMessages[currentLanguageTag] ?? {})
-                        } as any
-                    }),
-                    currentLanguageTag,
-                    getChangeLocalUrl: newLanguageTag => {
-                        const { locale } = kcContext;
-
-                        assert(locale !== undefined, "Internationalization not enabled");
-
-                        const targetSupportedLocale = locale.supported.find(({ languageTag }) => languageTag === newLanguageTag);
-
-                        assert(targetSupportedLocale !== undefined, `${newLanguageTag} need to be enabled in Keycloak admin`);
-
-                        return targetSupportedLocale.url;
-                    },
-                    labelBySupportedLanguageTag: Object.fromEntries(
-                        (kcContext.locale?.supported ?? []).map(({ languageTag, label }) => [languageTag, label])
-                    )
-                });
-            })();
-        }, []);
-
-        return i18n ?? null;
-    }
-
-    return { useI18n };
-}
-
-function createI18nTranslationFunctions<MessageKey extends string>(params: {
-    fallbackMessages: Record<MessageKey, string>;
-    messages: Record<MessageKey, string>;
-}): Pick<GenericI18n<MessageKey>, "msg" | "msgStr" | "advancedMsg" | "advancedMsgStr"> {
-    const { fallbackMessages, messages } = params;
-
-    function resolveMsg(props: { key: string; args: (string | undefined)[]; doRenderAsHtml: boolean }): string | JSX.Element | undefined {
-        const { key, args, doRenderAsHtml } = props;
-
-        const messageOrUndefined: string | undefined = (messages as any)[key] ?? (fallbackMessages as any)[key];
-
-        if (messageOrUndefined === undefined) {
-            return undefined;
-        }
-
-        const message = messageOrUndefined;
-
-        const messageWithArgsInjectedIfAny = (() => {
-            const startIndex = message
-                .match(/{[0-9]+}/g)
-                ?.map(g => g.match(/{([0-9]+)}/)![1])
-                .map(indexStr => parseInt(indexStr))
-                .sort((a, b) => a - b)[0];
-
-            if (startIndex === undefined) {
-                // No {0} in message (no arguments expected)
-                return message;
-            }
-
-            let messageWithArgsInjected = message;
-
-            args.forEach((arg, i) => {
-                if (arg === undefined) {
+            prI18n_currentLanguage?.then(i18n => {
+                if (!isActive) {
                     return;
                 }
 
-                messageWithArgsInjected = messageWithArgsInjected.replace(
-                    new RegExp(`\\{${i + startIndex}\\}`, "g"),
-                    arg.replace(/</g, "&lt;").replace(/>/g, "&gt;")
-                );
+                setI18n_toReturn(i18n);
             });
 
-            return messageWithArgsInjected;
-        })();
+            return () => {
+                isActive = false;
+            };
+        }, []);
 
-        return doRenderAsHtml ? (
-            <span
-                // NOTE: The message is trusted. The arguments are not but are escaped.
-                dangerouslySetInnerHTML={{
-                    __html: messageWithArgsInjectedIfAny
-                }}
-            />
-        ) : (
-            messageWithArgsInjectedIfAny
-        );
+        return { i18n: i18n_toReturn };
     }
 
-    function resolveMsgAdvanced(props: { key: string; args: (string | undefined)[]; doRenderAsHtml: boolean }): JSX.Element | string {
-        const { key, args, doRenderAsHtml } = props;
-
-        if (!/\$\{[^}]+\}/.test(key)) {
-            const resolvedMessage = resolveMsg({ key, args, doRenderAsHtml });
-
-            if (resolvedMessage === undefined) {
-                return doRenderAsHtml ? <span dangerouslySetInnerHTML={{ __html: key }} /> : key;
-            }
-
-            return resolvedMessage;
-        }
-
-        let isFirstMatch = true;
-
-        const resolvedComplexMessage = key.replace(/\$\{([^}]+)\}/g, (...[, key_i]) => {
-            const replaceBy = resolveMsg({ key: key_i, args: isFirstMatch ? args : [], doRenderAsHtml: false }) ?? key_i;
-
-            isFirstMatch = false;
-
-            return replaceBy;
-        });
-
-        return doRenderAsHtml ? <span dangerouslySetInnerHTML={{ __html: resolvedComplexMessage }} /> : resolvedComplexMessage;
-    }
-
-    return {
-        msgStr: (key, ...args) => resolveMsg({ key, args, doRenderAsHtml: false }) as string,
-        msg: (key, ...args) => resolveMsg({ key, args, doRenderAsHtml: true }) as JSX.Element,
-        advancedMsg: (key, ...args) =>
-            resolveMsgAdvanced({
-                key,
-                args,
-                doRenderAsHtml: true
-            }) as JSX.Element,
-        advancedMsgStr: (key, ...args) =>
-            resolveMsgAdvanced({
-                key,
-                args,
-                doRenderAsHtml: false
-            }) as string
-    };
+    return { useI18n, ofTypeI18n: Reflect<I18n>() };
 }
 
-const keycloakifyExtraMessages = {
-    en: {
-        shouldBeEqual: "{0} should be equal to {1}",
-        shouldBeDifferent: "{0} should be different to {1}",
-        shouldMatchPattern: "Pattern should match: `/{0}/`",
-        mustBeAnInteger: "Must be an integer",
-        notAValidOption: "Not a valid option",
-        newPasswordSameAsOld: "New password must be different from the old one",
-        passwordConfirmNotMatch: "Password confirmation does not match"
-    },
-    fr: {
-        /* spell-checker: disable */
-        shouldBeEqual: "{0} doit être égal à {1}",
-        shouldBeDifferent: "{0} doit être différent de {1}",
-        shouldMatchPattern: "Dois respecter le schéma: `/{0}/`",
-        mustBeAnInteger: "Doit être un nombre entier",
-        notAValidOption: "N'est pas une option valide",
+function createI18nTranslationFunctionsFactory<MessageKey extends string, ExtraMessageKey extends string>(params: {
+    messages_fallbackLanguage: Record<MessageKey, string>;
+    extraMessages_fallbackLanguage: Record<ExtraMessageKey, string> | undefined;
+    extraMessages: Partial<Record<ExtraMessageKey, string>> | undefined;
+}) {
+    const { extraMessages } = params;
 
-        logoutConfirmTitle: "Déconnexion",
-        logoutConfirmHeader: "Êtes-vous sûr(e) de vouloir vous déconnecter ?",
-        doLogout: "Se déconnecter",
-        newPasswordSameAsOld: "Le nouveau mot de passe doit être différent de l'ancien",
-        passwordConfirmNotMatch: "La confirmation du mot de passe ne correspond pas"
-        /* spell-checker: enable */
+    const messages_fallbackLanguage = {
+        ...params.messages_fallbackLanguage,
+        ...params.extraMessages_fallbackLanguage
+    };
+
+    function createI18nTranslationFunctions(params: {
+        messages: Partial<Record<MessageKey, string>> | undefined;
+    }): Pick<GenericI18n<MessageKey | ExtraMessageKey>, "msg" | "msgStr" | "advancedMsg" | "advancedMsgStr"> {
+        const messages = {
+            ...params.messages,
+            ...extraMessages
+        };
+
+        function resolveMsg(props: { key: string; args: (string | undefined)[]; doRenderAsHtml: boolean }): string | JSX.Element | undefined {
+            const { key, args, doRenderAsHtml } = props;
+
+            const messageOrUndefined: string | undefined = (messages as any)[key] ?? (messages_fallbackLanguage as any)[key];
+
+            if (messageOrUndefined === undefined) {
+                return undefined;
+            }
+
+            const message = messageOrUndefined;
+
+            const messageWithArgsInjectedIfAny = (() => {
+                const startIndex = message
+                    .match(/{[0-9]+}/g)
+                    ?.map(g => g.match(/{([0-9]+)}/)![1])
+                    .map(indexStr => parseInt(indexStr))
+                    .sort((a, b) => a - b)[0];
+
+                if (startIndex === undefined) {
+                    // No {0} in message (no arguments expected)
+                    return message;
+                }
+
+                let messageWithArgsInjected = message;
+
+                args.forEach((arg, i) => {
+                    if (arg === undefined) {
+                        return;
+                    }
+
+                    messageWithArgsInjected = messageWithArgsInjected.replace(
+                        new RegExp(`\\{${i + startIndex}\\}`, "g"),
+                        arg.replace(/</g, "&lt;").replace(/>/g, "&gt;")
+                    );
+                });
+
+                return messageWithArgsInjected;
+            })();
+
+            return doRenderAsHtml ? (
+                <span
+                    // NOTE: The message is trusted. The arguments are not but are escaped.
+                    dangerouslySetInnerHTML={{
+                        __html: messageWithArgsInjectedIfAny
+                    }}
+                />
+            ) : (
+                messageWithArgsInjectedIfAny
+            );
+        }
+
+        function resolveMsgAdvanced(props: { key: string; args: (string | undefined)[]; doRenderAsHtml: boolean }): JSX.Element | string {
+            const { key, args, doRenderAsHtml } = props;
+
+            if (!/\$\{[^}]+\}/.test(key)) {
+                const resolvedMessage = resolveMsg({ key, args, doRenderAsHtml });
+
+                if (resolvedMessage === undefined) {
+                    return doRenderAsHtml ? <span dangerouslySetInnerHTML={{ __html: key }} /> : key;
+                }
+
+                return resolvedMessage;
+            }
+
+            let isFirstMatch = true;
+
+            const resolvedComplexMessage = key.replace(/\$\{([^}]+)\}/g, (...[, key_i]) => {
+                const replaceBy = resolveMsg({ key: key_i, args: isFirstMatch ? args : [], doRenderAsHtml: false }) ?? key_i;
+
+                isFirstMatch = false;
+
+                return replaceBy;
+            });
+
+            return doRenderAsHtml ? <span dangerouslySetInnerHTML={{ __html: resolvedComplexMessage }} /> : resolvedComplexMessage;
+        }
+
+        return {
+            msgStr: (key, ...args) => resolveMsg({ key, args, doRenderAsHtml: false }) as string,
+            msg: (key, ...args) => resolveMsg({ key, args, doRenderAsHtml: true }) as JSX.Element,
+            advancedMsg: (key, ...args) =>
+                resolveMsgAdvanced({
+                    key,
+                    args,
+                    doRenderAsHtml: true
+                }) as JSX.Element,
+            advancedMsgStr: (key, ...args) =>
+                resolveMsgAdvanced({
+                    key,
+                    args,
+                    doRenderAsHtml: false
+                }) as string
+        };
     }
-};
+
+    return { createI18nTranslationFunctions };
+}

src/account/i18n/index.ts

@@ -1 +1,5 @@
-export type { I18n } from "./i18n";
+import type { GenericI18n, MessageKey, KcContextLike } from "./i18n";
+export type { MessageKey, KcContextLike };
+export type I18n = GenericI18n<MessageKey>;
+export { createUseI18n } from "./i18n";
+export { fallbackLanguageTag } from "./i18n";

src/account/index.ts

@@ -1,10 +1,3 @@
-import Fallback from "keycloakify/account/Fallback";
-
-export default Fallback;
-
-export type { AccountThemePageId as PageId } from "keycloakify/bin/shared/constants";
-export { createUseI18n } from "keycloakify/account/i18n/i18n";
-export type { ExtendKcContext } from "keycloakify/account/kcContext";
-export { createGetKcContextMock } from "keycloakify/account/kcContext";
-
-export type { PageProps } from "keycloakify/account/pages/PageProps";
+export type { ExtendKcContext } from "keycloakify/account/KcContext";
+export type { ClassKey } from "keycloakify/account/TemplateProps";
+export { createUseI18n } from "keycloakify/account/i18n";

src/account/lib/kcClsx.ts

@@ -1,7 +1,7 @@
-import { createUseClassName } from "keycloakify/lib/useGetClassName";
+import { createGetKcClsx } from "keycloakify/lib/getKcClsx";
 import type { ClassKey } from "keycloakify/account/TemplateProps";
 
-export const { useGetClassName } = createUseClassName<ClassKey>({
+export const { getKcClsx } = createGetKcClsx<ClassKey>({
     defaultClasses: {
         kcHtmlClass: undefined,
         kcBodyClass: undefined,
@@ -19,3 +19,7 @@ export const { useGetClassName } = createUseClassName<ClassKey>({
             "pf-c-form__helper-text pf-m-error required kc-feedback-text"
     }
 });
+
+export type { ClassKey };
+
+export type KcClsx = ReturnType<typeof getKcClsx>["kcClsx"];

src/account/pages/Account.tsx

@@ -1,18 +1,20 @@
 import { clsx } from "keycloakify/tools/clsx";
 import type { PageProps } from "keycloakify/account/pages/PageProps";
-import { useGetClassName } from "keycloakify/account/lib/useGetClassName";
-import type { KcContext } from "../kcContext";
+import { getKcClsx } from "keycloakify/account/lib/kcClsx";
+import type { KcContext } from "../KcContext";
 import type { I18n } from "../i18n";
 
 export default function Account(props: PageProps<Extract<KcContext, { pageId: "account.ftl" }>, I18n>) {
-    const { kcContext, i18n, doUseDefaultCss, Template, classes } = props;
+    const { kcContext, i18n, doUseDefaultCss, Template } = props;
 
-    const { getClassName } = useGetClassName({
+    const classes = {
+        ...props.classes,
+        kcBodyClass: clsx(props.classes?.kcBodyClass, "user")
+    };
+
+    const { kcClsx } = getKcClsx({
         doUseDefaultCss,
-        classes: {
-            ...classes,
-            kcBodyClass: clsx(classes?.kcBodyClass, "user")
-        }
+        classes
     });
 
     const { url, realm, messagesPerField, stateChecker, account, referrer } = kcContext;
@@ -102,11 +104,7 @@ export default function Account(props: PageProps<Extract<KcContext, { pageId: "a
                             {referrer !== undefined && <a href={referrer?.url}>{msg("backToApplication")}</a>}
                             <button
                                 type="submit"
-                                className={clsx(
-                                    getClassName("kcButtonClass"),
-                                    getClassName("kcButtonPrimaryClass"),
-                                    getClassName("kcButtonLargeClass")
-                                )}
+                                className={kcClsx("kcButtonClass", "kcButtonPrimaryClass", "kcButtonLargeClass")}
                                 name="submitAction"
                                 value="Save"
                             >
@@ -114,11 +112,7 @@ export default function Account(props: PageProps<Extract<KcContext, { pageId: "a
                             </button>
                             <button
                                 type="submit"
-                                className={clsx(
-                                    getClassName("kcButtonClass"),
-                                    getClassName("kcButtonDefaultClass"),
-                                    getClassName("kcButtonLargeClass")
-                                )}
+                                className={kcClsx("kcButtonClass", "kcButtonDefaultClass", "kcButtonLargeClass")}
                                 name="submitAction"
                                 value="Cancel"
                             >

src/account/pages/Applications.tsx

@@ -1,17 +1,12 @@
-import { clsx } from "keycloakify/tools/clsx";
+import { getKcClsx } from "keycloakify/account/lib/kcClsx";
 import type { PageProps } from "keycloakify/account/pages/PageProps";
-import { useGetClassName } from "keycloakify/account/lib/useGetClassName";
-import type { KcContext } from "../kcContext";
+import type { KcContext } from "../KcContext";
 import type { I18n } from "../i18n";
 
-function isArrayWithEmptyObject(variable: any): boolean {
-    return Array.isArray(variable) && variable.length === 1 && typeof variable[0] === "object" && Object.keys(variable[0]).length === 0;
-}
-
 export default function Applications(props: PageProps<Extract<KcContext, { pageId: "applications.ftl" }>, I18n>) {
     const { kcContext, i18n, doUseDefaultCss, classes, Template } = props;
 
-    const { getClassName } = useGetClassName({
+    const { kcClsx } = getKcClsx({
         doUseDefaultCss,
         classes
     });
@@ -118,7 +113,7 @@ export default function Applications(props: PageProps<Extract<KcContext, { pageI
                                         application.additionalGrants.length > 0 ? (
                                             <button
                                                 type="submit"
-                                                className={clsx(getClassName("kcButtonPrimaryClass"), getClassName("kcButtonClass"))}
+                                                className={kcClsx("kcButtonPrimaryClass", "kcButtonClass")}
                                                 id={`revoke-${application.client.clientId}`}
                                                 name="clientId"
                                                 value={application.client.id}
@@ -136,3 +131,7 @@ export default function Applications(props: PageProps<Extract<KcContext, { pageI
         </Template>
     );
 }
+
+function isArrayWithEmptyObject(variable: any): boolean {
+    return Array.isArray(variable) && variable.length === 1 && typeof variable[0] === "object" && Object.keys(variable[0]).length === 0;
+}

src/account/pages/FederatedIdentity.tsx

@@ -1,6 +1,6 @@
-import { PageProps } from "keycloakify/account";
-import { I18n } from "keycloakify/account/i18n";
-import { KcContext } from "keycloakify/account/kcContext";
+import type { PageProps } from "keycloakify/account/pages/PageProps";
+import type { KcContext } from "../KcContext";
+import type { I18n } from "../i18n";
 
 export default function FederatedIdentity(props: PageProps<Extract<KcContext, { pageId: "federatedIdentity.ftl" }>, I18n>) {
     const { kcContext, i18n, doUseDefaultCss, classes, Template } = props;

src/account/pages/Log.tsx

@@ -1,13 +1,13 @@
+import type { Key } from "react";
+import { getKcClsx } from "keycloakify/account/lib/kcClsx";
 import type { PageProps } from "keycloakify/account/pages/PageProps";
-import type { KcContext } from "../kcContext";
+import type { KcContext } from "../KcContext";
 import type { I18n } from "../i18n";
-import { Key } from "react";
-import { useGetClassName } from "keycloakify/account/lib/useGetClassName";
 
 export default function Log(props: PageProps<Extract<KcContext, { pageId: "log.ftl" }>, I18n>) {
     const { kcContext, i18n, doUseDefaultCss, classes, Template } = props;
 
-    const { getClassName } = useGetClassName({
+    const { kcClsx } = getKcClsx({
         doUseDefaultCss,
         classes
     });
@@ -18,7 +18,7 @@ export default function Log(props: PageProps<Extract<KcContext, { pageId: "log.f
 
     return (
         <Template {...{ kcContext, i18n, doUseDefaultCss, classes }} active="log">
-            <div className={getClassName("kcContentWrapperClass")}>
+            <div className={kcClsx("kcContentWrapperClass")}>
                 <div className="col-md-10">
                     <h2>{msg("accountLogHtmlTitle")}</h2>
                 </div>

src/account/pages/PageProps.ts

@@ -1,12 +1,10 @@
-import type { I18n } from "keycloakify/account/i18n";
-import type { TemplateProps, ClassKey } from "keycloakify/account/TemplateProps";
+import { type TemplateProps, type ClassKey } from "keycloakify/account/TemplateProps";
 import type { LazyOrNot } from "keycloakify/tools/LazyOrNot";
-import type { KcContext } from "keycloakify/account/kcContext";
 
-export type PageProps<NarowedKcContext = KcContext, I18nExtended extends I18n = I18n> = {
+export type PageProps<NarrowedKcContext, I18n> = {
     Template: LazyOrNot<(props: TemplateProps<any, any>) => JSX.Element | null>;
-    kcContext: NarowedKcContext;
-    i18n: I18nExtended;
+    kcContext: NarrowedKcContext;
+    i18n: I18n;
     doUseDefaultCss: boolean;
     classes?: Partial<Record<ClassKey, string>>;
 };

src/account/pages/Password.tsx

@@ -1,19 +1,21 @@
 import { useState } from "react";
 import { clsx } from "keycloakify/tools/clsx";
+import { getKcClsx } from "keycloakify/account/lib/kcClsx";
 import type { PageProps } from "keycloakify/account/pages/PageProps";
-import { useGetClassName } from "keycloakify/account/lib/useGetClassName";
-import type { KcContext } from "../kcContext";
+import type { KcContext } from "../KcContext";
 import type { I18n } from "../i18n";
 
 export default function Password(props: PageProps<Extract<KcContext, { pageId: "password.ftl" }>, I18n>) {
-    const { kcContext, i18n, doUseDefaultCss, Template, classes } = props;
+    const { kcContext, i18n, doUseDefaultCss, Template } = props;
 
-    const { getClassName } = useGetClassName({
+    const classes = {
+        ...props.classes,
+        kcBodyClass: clsx(props.classes?.kcBodyClass, "password")
+    };
+
+    const { kcClsx } = getKcClsx({
         doUseDefaultCss,
-        classes: {
-            ...classes,
-            kcBodyClass: clsx(classes?.kcBodyClass, "password")
-        }
+        classes
     });
 
     const { url, password, account, stateChecker } = kcContext;
@@ -192,11 +194,7 @@ export default function Password(props: PageProps<Extract<KcContext, { pageId: "
                             <button
                                 disabled={newPasswordError !== "" || newPasswordConfirmError !== ""}
                                 type="submit"
-                                className={clsx(
-                                    getClassName("kcButtonClass"),
-                                    getClassName("kcButtonPrimaryClass"),
-                                    getClassName("kcButtonLargeClass")
-                                )}
+                                className={kcClsx("kcButtonClass", "kcButtonPrimaryClass", "kcButtonLargeClass")}
                                 name="submitAction"
                                 value="Save"
                             >

src/account/pages/Sessions.tsx

@@ -1,13 +1,12 @@
-import { clsx } from "keycloakify/tools/clsx";
+import { getKcClsx } from "keycloakify/account/lib/kcClsx";
 import type { PageProps } from "keycloakify/account/pages/PageProps";
-import { useGetClassName } from "keycloakify/account/lib/useGetClassName";
-import type { KcContext } from "../kcContext";
+import type { KcContext } from "../KcContext";
 import type { I18n } from "../i18n";
 
 export default function Sessions(props: PageProps<Extract<KcContext, { pageId: "sessions.ftl" }>, I18n>) {
     const { kcContext, i18n, doUseDefaultCss, Template, classes } = props;
 
-    const { getClassName } = useGetClassName({
+    const { kcClsx } = getKcClsx({
         doUseDefaultCss,
         classes
     });
@@ -17,7 +16,7 @@ export default function Sessions(props: PageProps<Extract<KcContext, { pageId: "
     const { msg } = i18n;
     return (
         <Template {...{ kcContext, i18n, doUseDefaultCss, classes }} active="sessions">
-            <div className={getClassName("kcContentWrapperClass")}>
+            <div className={kcClsx("kcContentWrapperClass")}>
                 <div className="col-md-10">
                     <h2>{msg("sessionsHtmlTitle")}</h2>
                 </div>
@@ -56,7 +55,7 @@ export default function Sessions(props: PageProps<Extract<KcContext, { pageId: "
 
             <form action={url.sessionsUrl} method="post">
                 <input type="hidden" id="stateChecker" name="stateChecker" value={stateChecker} />
-                <button id="logout-all-sessions" type="submit" className={clsx(getClassName("kcButtonDefaultClass"), getClassName("kcButtonClass"))}>
+                <button id="logout-all-sessions" type="submit" className={kcClsx("kcButtonDefaultClass", "kcButtonClass")}>
                     {msg("doLogOutAllSessions")}
                 </button>
             </form>

src/account/pages/Totp.tsx

@@ -1,13 +1,13 @@
 import { clsx } from "keycloakify/tools/clsx";
+import { getKcClsx } from "keycloakify/account/lib/kcClsx";
 import type { PageProps } from "keycloakify/account/pages/PageProps";
-import { useGetClassName } from "keycloakify/account/lib/useGetClassName";
-import type { KcContext } from "../kcContext";
+import type { KcContext } from "../KcContext";
 import type { I18n } from "../i18n";
 
 export default function Totp(props: PageProps<Extract<KcContext, { pageId: "totp.ftl" }>, I18n>) {
     const { kcContext, i18n, doUseDefaultCss, Template, classes } = props;
 
-    const { getClassName } = useGetClassName({
+    const { kcClsx } = getKcClsx({
         doUseDefaultCss,
         classes
     });
@@ -140,9 +140,9 @@ export default function Totp(props: PageProps<Extract<KcContext, { pageId: "totp
                             </li>
                         </ol>
                         <hr />
-                        <form action={url.totpUrl} className={getClassName("kcFormClass")} id="kc-totp-settings-form" method="post">
+                        <form action={url.totpUrl} className={kcClsx("kcFormClass")} id="kc-totp-settings-form" method="post">
                             <input type="hidden" id="stateChecker" name="stateChecker" value={stateChecker} />
-                            <div className={getClassName("kcFormGroupClass")}>
+                            <div className={kcClsx("kcFormGroupClass")}>
                                 <div className="col-sm-2 col-md-2">
                                     <label htmlFor="totp" className="control-label">
                                         {msg("authenticatorCode")}
@@ -155,12 +155,12 @@ export default function Totp(props: PageProps<Extract<KcContext, { pageId: "totp
                                         id="totp"
                                         name="totp"
                                         autoComplete="off"
-                                        className={getClassName("kcInputClass")}
+                                        className={kcClsx("kcInputClass")}
                                         aria-invalid={messagesPerField.existsError("totp")}
                                     />
 
                                     {messagesPerField.existsError("totp") && (
-                                        <span id="input-error-otp-code" className={getClassName("kcInputErrorMessageClass")} aria-live="polite">
+                                        <span id="input-error-otp-code" className={kcClsx("kcInputErrorMessageClass")} aria-live="polite">
                                             {messagesPerField.get("totp")}
                                         </span>
                                     )}
@@ -169,9 +169,9 @@ export default function Totp(props: PageProps<Extract<KcContext, { pageId: "totp
                                 {mode && <input type="hidden" id="mode" value={mode} />}
                             </div>
 
-                            <div className={getClassName("kcFormGroupClass")}>
+                            <div className={kcClsx("kcFormGroupClass")}>
                                 <div className="col-sm-2 col-md-2">
-                                    <label htmlFor="userLabel" className={getClassName("kcLabelClass")}>
+                                    <label htmlFor="userLabel" className={kcClsx("kcLabelClass")}>
                                         {msg("totpDeviceName")}
                                     </label>
                                     {totp.otpCredentials.length >= 1 && <span className="required">*</span>}
@@ -182,37 +182,28 @@ export default function Totp(props: PageProps<Extract<KcContext, { pageId: "totp
                                         id="userLabel"
                                         name="userLabel"
                                         autoComplete="off"
-                                        className={getClassName("kcInputClass")}
+                                        className={kcClsx("kcInputClass")}
                                         aria-invalid={messagesPerField.existsError("userLabel")}
                                     />
                                     {messagesPerField.existsError("userLabel") && (
-                                        <span id="input-error-otp-label" className={getClassName("kcInputErrorMessageClass")} aria-live="polite">
+                                        <span id="input-error-otp-label" className={kcClsx("kcInputErrorMessageClass")} aria-live="polite">
                                             {messagesPerField.get("userLabel")}
                                         </span>
                                     )}
                                 </div>
                             </div>
 
-                            <div id="kc-form-buttons" className={clsx(getClassName("kcFormGroupClass"), "text-right")}>
-                                <div className={getClassName("kcInputWrapperClass")}>
+                            <div id="kc-form-buttons" className={clsx(kcClsx("kcFormGroupClass"), "text-right")}>
+                                <div className={kcClsx("kcInputWrapperClass")}>
                                     <input
                                         type="submit"
-                                        className={clsx(
-                                            getClassName("kcButtonClass"),
-                                            getClassName("kcButtonPrimaryClass"),
-                                            getClassName("kcButtonLargeClass")
-                                        )}
+                                        className={kcClsx("kcButtonClass", "kcButtonPrimaryClass", "kcButtonLargeClass")}
                                         id="saveTOTPBtn"
                                         value={msgStr("doSave")}
                                     />
                                     <button
                                         type="submit"
-                                        className={clsx(
-                                            getClassName("kcButtonClass"),
-                                            getClassName("kcButtonDefaultClass"),
-                                            getClassName("kcButtonLargeClass"),
-                                            getClassName("kcButtonLargeClass")
-                                        )}
+                                        className={kcClsx("kcButtonClass", "kcButtonDefaultClass", "kcButtonLargeClass", "kcButtonLargeClass")}
                                         id="cancelTOTPBtn"
                                         name="submitAction"
                                         value="Cancel"

src/bin/add-story.ts

@@ -0,0 +1,109 @@
+import { getThisCodebaseRootDirPath } from "./tools/getThisCodebaseRootDirPath";
+import cliSelect from "cli-select";
+import {
+    loginThemePageIds,
+    accountThemePageIds,
+    type LoginThemePageId,
+    type AccountThemePageId,
+    themeTypes,
+    type ThemeType
+} from "./shared/constants";
+import { capitalize } from "tsafe/capitalize";
+import * as fs from "fs";
+import { join as pathJoin, relative as pathRelative, dirname as pathDirname } from "path";
+import { kebabCaseToCamelCase } from "./tools/kebabCaseToSnakeCase";
+import { assert, Equals } from "tsafe/assert";
+import { getThemeSrcDirPath } from "./shared/getThemeSrcDirPath";
+import type { CliCommandOptions } from "./main";
+import { getBuildContext } from "./shared/buildContext";
+import chalk from "chalk";
+
+export async function command(params: { cliCommandOptions: CliCommandOptions }) {
+    const { cliCommandOptions } = params;
+
+    const buildContext = getBuildContext({
+        cliCommandOptions
+    });
+
+    console.log(chalk.cyan("Theme type:"));
+
+    const { value: themeType } = await cliSelect<ThemeType>({
+        values: [...themeTypes]
+    }).catch(() => {
+        process.exit(-1);
+    });
+
+    console.log(`→ ${themeType}`);
+
+    console.log(chalk.cyan("Select the page you want to create a Storybook for:"));
+
+    const { value: pageId } = await cliSelect<LoginThemePageId | AccountThemePageId>({
+        values: (() => {
+            switch (themeType) {
+                case "login":
+                    return [...loginThemePageIds];
+                case "account":
+                    return [...accountThemePageIds];
+            }
+            assert<Equals<typeof themeType, never>>(false);
+        })()
+    }).catch(() => {
+        process.exit(-1);
+    });
+
+    console.log(`→ ${pageId}`);
+
+    const { themeSrcDirPath } = getThemeSrcDirPath({
+        projectDirPath: buildContext.projectDirPath
+    });
+
+    const componentBasename = capitalize(kebabCaseToCamelCase(pageId)).replace(
+        /ftl$/,
+        "stories.tsx"
+    );
+
+    const targetFilePath = pathJoin(
+        themeSrcDirPath,
+        themeType,
+        "pages",
+        componentBasename
+    );
+
+    if (fs.existsSync(targetFilePath)) {
+        console.log(`${pathRelative(process.cwd(), targetFilePath)} already exists`);
+
+        process.exit(-1);
+    }
+
+    const componentCode = fs
+        .readFileSync(
+            pathJoin(
+                getThisCodebaseRootDirPath(),
+                "stories",
+                themeType,
+                "pages",
+                componentBasename
+            )
+        )
+        .toString("utf8")
+        .replace('import React from "react";\n', "");
+
+    {
+        const targetDirPath = pathDirname(targetFilePath);
+
+        if (!fs.existsSync(targetDirPath)) {
+            fs.mkdirSync(targetDirPath, { recursive: true });
+        }
+    }
+
+    fs.writeFileSync(targetFilePath, Buffer.from(componentCode, "utf8"));
+
+    console.log(
+        [
+            `${chalk.green("✓")} ${chalk.bold(
+                pathJoin(".", pathRelative(process.cwd(), targetFilePath))
+            )} copy pasted from the Keycloakify source code into your project`,
+            `You can start storybook with ${chalk.bold("yarn storybook")}`
+        ].join("\n")
+    );
+}

src/bin/copy-keycloak-resources-to-public.ts

@@ -1,13 +1,13 @@
 import { copyKeycloakResourcesToPublic } from "./shared/copyKeycloakResourcesToPublic";
-import { readBuildOptions } from "./shared/buildOptions";
+import { getBuildContext } from "./shared/buildContext";
 import type { CliCommandOptions } from "./main";
 
 export async function command(params: { cliCommandOptions: CliCommandOptions }) {
     const { cliCommandOptions } = params;
 
-    const buildOptions = readBuildOptions({ cliCommandOptions });
+    const buildContext = getBuildContext({ cliCommandOptions });
 
     await copyKeycloakResourcesToPublic({
-        buildOptions
+        buildContext
     });
 }

src/bin/download-keycloak-default-theme.ts

@@ -1,63 +0,0 @@
-import { join as pathJoin, relative as pathRelative, sep as pathSep } from "path";
-import { promptKeycloakVersion } from "./shared/promptKeycloakVersion";
-import { readBuildOptions } from "./shared/buildOptions";
-import { downloadKeycloakDefaultTheme } from "./shared/downloadKeycloakDefaultTheme";
-import { transformCodebase } from "./tools/transformCodebase";
-import type { CliCommandOptions } from "./main";
-import chalk from "chalk";
-
-export async function command(params: { cliCommandOptions: CliCommandOptions }) {
-    const { cliCommandOptions } = params;
-
-    const buildOptions = readBuildOptions({
-        cliCommandOptions
-    });
-
-    console.log(
-        chalk.cyan(
-            "Select the Keycloak version from which you want to download the builtins theme:"
-        )
-    );
-
-    const { keycloakVersion } = await promptKeycloakVersion({
-        startingFromMajor: undefined,
-        cacheDirPath: buildOptions.cacheDirPath
-    });
-
-    console.log(`→ ${keycloakVersion}`);
-
-    const destDirPath = pathJoin(
-        buildOptions.keycloakifyBuildDirPath,
-        "src",
-        "main",
-        "resources",
-        "theme"
-    );
-
-    console.log(
-        [
-            `Downloading builtins theme of Keycloak ${keycloakVersion} here:`,
-            `- ${chalk.bold(
-                `.${pathSep}${pathJoin(pathRelative(process.cwd(), destDirPath), "base")}`
-            )}`,
-            `- ${chalk.bold(
-                `.${pathSep}${pathJoin(
-                    pathRelative(process.cwd(), destDirPath),
-                    "keycloak"
-                )}`
-            )}`
-        ].join("\n")
-    );
-
-    const { defaultThemeDirPath } = await downloadKeycloakDefaultTheme({
-        keycloakVersion,
-        buildOptions
-    });
-
-    transformCodebase({
-        srcDirPath: defaultThemeDirPath,
-        destDirPath
-    });
-
-    console.log(chalk.green(`✓ done`));
-}

src/bin/eject-page.ts

@@ -17,13 +17,13 @@ import { kebabCaseToCamelCase } from "./tools/kebabCaseToSnakeCase";
 import { assert, Equals } from "tsafe/assert";
 import { getThemeSrcDirPath } from "./shared/getThemeSrcDirPath";
 import type { CliCommandOptions } from "./main";
-import { readBuildOptions } from "./shared/buildOptions";
+import { getBuildContext } from "./shared/buildContext";
 import chalk from "chalk";
 
 export async function command(params: { cliCommandOptions: CliCommandOptions }) {
     const { cliCommandOptions } = params;
 
-    const buildOptions = readBuildOptions({
+    const buildContext = getBuildContext({
         cliCommandOptions
     });
 
@@ -39,13 +39,26 @@ export async function command(params: { cliCommandOptions: CliCommandOptions })
 
     console.log(chalk.cyan("Select the page you want to customize:"));
 
-    const { value: pageId } = await cliSelect<LoginThemePageId | AccountThemePageId>({
+    const templateValue = "Template.tsx (Layout common to every page)";
+    const userProfileFormFieldsValue =
+        "UserProfileFormFields.tsx (Renders the form of the register.ftl, login-update-profile.ftl, update-email.ftl and idp-review-user-profile.ftl)";
+
+    const { value: pageIdOrComponent } = await cliSelect<
+        | LoginThemePageId
+        | AccountThemePageId
+        | typeof templateValue
+        | typeof userProfileFormFieldsValue
+    >({
         values: (() => {
             switch (themeType) {
                 case "login":
-                    return [...loginThemePageIds];
+                    return [
+                        templateValue,
+                        userProfileFormFieldsValue,
+                        ...loginThemePageIds
+                    ];
                 case "account":
-                    return [...accountThemePageIds];
+                    return [templateValue, ...accountThemePageIds];
             }
             assert<Equals<typeof themeType, never>>(false);
         })()
@@ -53,27 +66,45 @@ export async function command(params: { cliCommandOptions: CliCommandOptions })
         process.exit(-1);
     });
 
-    console.log(`→ ${pageId}`);
-
-    const componentPageBasename = capitalize(kebabCaseToCamelCase(pageId)).replace(
-        /ftl$/,
-        "tsx"
-    );
+    console.log(`→ ${pageIdOrComponent}`);
 
     const { themeSrcDirPath } = getThemeSrcDirPath({
-        reactAppRootDirPath: buildOptions.reactAppRootDirPath
+        projectDirPath: buildContext.projectDirPath
     });
 
+    const componentBasename = (() => {
+        if (pageIdOrComponent === templateValue) {
+            return "Template.tsx";
+        }
+
+        if (pageIdOrComponent === userProfileFormFieldsValue) {
+            return "UserProfileFormFields.tsx";
+        }
+
+        return capitalize(kebabCaseToCamelCase(pageIdOrComponent)).replace(/ftl$/, "tsx");
+    })();
+
+    const pagesOrDot = (() => {
+        if (
+            pageIdOrComponent === templateValue ||
+            pageIdOrComponent === userProfileFormFieldsValue
+        ) {
+            return ".";
+        }
+
+        return "pages";
+    })();
+
     const targetFilePath = pathJoin(
         themeSrcDirPath,
         themeType,
-        "pages",
-        componentPageBasename
+        pagesOrDot,
+        componentBasename
     );
 
     if (fs.existsSync(targetFilePath)) {
         console.log(
-            `${pageId} is already ejected, ${pathRelative(
+            `${pageIdOrComponent} is already ejected, ${pathRelative(
                 process.cwd(),
                 targetFilePath
             )} already exists`
@@ -82,6 +113,18 @@ export async function command(params: { cliCommandOptions: CliCommandOptions })
         process.exit(-1);
     }
 
+    const componentCode = fs
+        .readFileSync(
+            pathJoin(
+                getThisCodebaseRootDirPath(),
+                "src",
+                themeType,
+                pagesOrDot,
+                componentBasename
+            )
+        )
+        .toString("utf8");
+
     {
         const targetDirPath = pathDirname(targetFilePath);
 
@@ -90,28 +133,66 @@ export async function command(params: { cliCommandOptions: CliCommandOptions })
         }
     }
 
-    const componentPageContent = fs
-        .readFileSync(
-            pathJoin(
-                getThisCodebaseRootDirPath(),
-                "src",
-                themeType,
-                "pages",
-                componentPageBasename
-            )
-        )
-        .toString("utf8");
+    fs.writeFileSync(targetFilePath, Buffer.from(componentCode, "utf8"));
 
-    fs.writeFileSync(targetFilePath, Buffer.from(componentPageContent, "utf8"));
+    console.log(
+        `${chalk.green("✓")} ${chalk.bold(
+            pathJoin(".", pathRelative(process.cwd(), targetFilePath))
+        )} copy pasted from the Keycloakify source code into your project`
+    );
+
+    edit_KcApp: {
+        if (
+            pageIdOrComponent !== templateValue &&
+            pageIdOrComponent !== userProfileFormFieldsValue
+        ) {
+            break edit_KcApp;
+        }
+
+        const kcAppTsxPath = pathJoin(themeSrcDirPath, themeType, "KcPage.tsx");
+
+        const kcAppTsxCode = fs.readFileSync(kcAppTsxPath).toString("utf8");
+
+        const modifiedKcAppTsxCode = (() => {
+            switch (pageIdOrComponent) {
+                case templateValue:
+                    return kcAppTsxCode.replace(
+                        `keycloakify/${themeType}/Template`,
+                        "./Template"
+                    );
+                case userProfileFormFieldsValue:
+                    return kcAppTsxCode.replace(
+                        `keycloakify/login/UserProfileFormFields`,
+                        "./UserProfileFormFields"
+                    );
+            }
+            assert<Equals<typeof pageIdOrComponent, never>>(false);
+        })();
+
+        if (kcAppTsxCode === modifiedKcAppTsxCode) {
+            console.log(
+                chalk.red(
+                    "Unable to automatically update KcPage.tsx, please update it manually"
+                )
+            );
+            return;
+        }
+
+        fs.writeFileSync(kcAppTsxPath, Buffer.from(modifiedKcAppTsxCode, "utf8"));
+
+        console.log(
+            `${chalk.green("✓")} ${chalk.bold(
+                pathJoin(".", pathRelative(process.cwd(), kcAppTsxPath))
+            )} Updated`
+        );
+
+        return;
+    }
 
     const userProfileFormFieldComponentName = "UserProfileFormFields";
 
     console.log(
         [
-            ``,
-            `${chalk.green("✓")} ${chalk.bold(
-                pathJoin(".", pathRelative(process.cwd(), targetFilePath))
-            )} copy pasted from the Keycloakify source code into your project`,
             ``,
             `You now need to update your page router:`,
             ``,
@@ -120,21 +201,21 @@ export async function command(params: { cliCommandOptions: CliCommandOptions })
                     ".",
                     pathRelative(process.cwd(), themeSrcDirPath),
                     themeType,
-                    "KcApp.tsx"
+                    "KcPage.tsx"
                 )
             )}:`,
             chalk.grey("```"),
             `// ...`,
             ``,
             chalk.green(
-                `+const ${componentPageBasename.replace(
+                `+const ${componentBasename.replace(
                     /.tsx$/,
                     ""
-                )} = lazy(() => import("./pages/${componentPageBasename}"));`
+                )} = lazy(() => import("./pages/${componentBasename}"));`
             ),
             ...[
                 ``,
-                ` export default function KcApp(props: { kcContext: KcContext; }) {`,
+                ` export default function KcPage(props: { kcContext: KcContext; }) {`,
                 ``,
                 `     // ...`,
                 ``,
@@ -143,16 +224,17 @@ export async function command(params: { cliCommandOptions: CliCommandOptions })
                 `             {(() => {`,
                 `                 switch (kcContext.pageId) {`,
                 `                     // ...`,
-                `+                    case "${pageId}": return (`,
-                `+                        <Login`,
+                `+                    case "${pageIdOrComponent}": return (`,
+                `+                        <${componentBasename}`,
                 `+                            {...{ kcContext, i18n, classes }}`,
                 `+                            Template={Template}`,
-                ...(!componentPageContent.includes(userProfileFormFieldComponentName)
+                `+                            doUseDefaultCss={true}`,
+                ...(!componentCode.includes(userProfileFormFieldComponentName)
                     ? []
                     : [
-                          `+                            ${userProfileFormFieldComponentName}={${userProfileFormFieldComponentName}}`
+                          `+                            ${userProfileFormFieldComponentName}={${userProfileFormFieldComponentName}}`,
+                          `+                            doMakeUserConfirmPassword={doMakeUserConfirmPassword}`
                       ]),
-                `+                            doUseDefaultCss={true}`,
                 `+                        />`,
                 `+                    );`,
                 `                     default: return <Fallback /* .. */ />;`,

src/bin/initialize-email-theme.ts

@@ -2,7 +2,7 @@ import { downloadKeycloakDefaultTheme } from "./shared/downloadKeycloakDefaultTh
 import { join as pathJoin, relative as pathRelative } from "path";
 import { transformCodebase } from "./tools/transformCodebase";
 import { promptKeycloakVersion } from "./shared/promptKeycloakVersion";
-import { readBuildOptions } from "./shared/buildOptions";
+import { getBuildContext } from "./shared/buildContext";
 import * as fs from "fs";
 import { getThemeSrcDirPath } from "./shared/getThemeSrcDirPath";
 import type { CliCommandOptions } from "./main";
@@ -10,10 +10,10 @@ import type { CliCommandOptions } from "./main";
 export async function command(params: { cliCommandOptions: CliCommandOptions }) {
     const { cliCommandOptions } = params;
 
-    const buildOptions = readBuildOptions({ cliCommandOptions });
+    const buildContext = getBuildContext({ cliCommandOptions });
 
     const { themeSrcDirPath } = getThemeSrcDirPath({
-        reactAppRootDirPath: buildOptions.reactAppRootDirPath
+        projectDirPath: buildContext.projectDirPath
     });
 
     const emailThemeSrcDirPath = pathJoin(themeSrcDirPath, "email");
@@ -34,12 +34,12 @@ export async function command(params: { cliCommandOptions: CliCommandOptions })
     const { keycloakVersion } = await promptKeycloakVersion({
         // NOTE: This is arbitrary
         startingFromMajor: 17,
-        cacheDirPath: buildOptions.cacheDirPath
+        cacheDirPath: buildContext.cacheDirPath
     });
 
     const { defaultThemeDirPath } = await downloadKeycloakDefaultTheme({
         keycloakVersion,
-        buildOptions
+        buildContext
     });
 
     transformCodebase({

src/bin/keycloakify/buildJars/buildJar.ts

@@ -5,12 +5,12 @@ import type {
 } from "./extensionVersions";
 import { join as pathJoin, dirname as pathDirname } from "path";
 import { transformCodebase } from "../../tools/transformCodebase";
-import type { BuildOptions } from "../../shared/buildOptions";
+import type { BuildContext } from "../../shared/buildContext";
 import * as fs from "fs/promises";
 import { accountV1ThemeName } from "../../shared/constants";
 import {
     generatePom,
-    BuildOptionsLike as BuildOptionsLike_generatePom
+    BuildContextLike as BuildContextLike_generatePom
 } from "./generatePom";
 import { readFileSync } from "fs";
 import { isInside } from "../../tools/isInside";
@@ -18,7 +18,7 @@ import child_process from "child_process";
 import { rmSync } from "../../tools/fs.rmSync";
 import { getMetaInfKeycloakThemesJsonFilePath } from "../../shared/metaInfKeycloakThemes";
 
-export type BuildOptionsLike = BuildOptionsLike_generatePom & {
+export type BuildContextLike = BuildContextLike_generatePom & {
     keycloakifyBuildDirPath: string;
     themeNames: string[];
     artifactId: string;
@@ -26,57 +26,34 @@ export type BuildOptionsLike = BuildOptionsLike_generatePom & {
     cacheDirPath: string;
 };
 
-assert<BuildOptions extends BuildOptionsLike ? true : false>();
+assert<BuildContext extends BuildContextLike ? true : false>();
 
 export async function buildJar(params: {
     jarFileBasename: string;
     keycloakAccountV1Version: KeycloakAccountV1Version;
     keycloakThemeAdditionalInfoExtensionVersion: KeycloakThemeAdditionalInfoExtensionVersion;
-    buildOptions: BuildOptionsLike;
+    resourcesDirPath: string;
+    buildContext: BuildContextLike;
 }): Promise<void> {
     const {
         jarFileBasename,
         keycloakAccountV1Version,
         keycloakThemeAdditionalInfoExtensionVersion,
-        buildOptions
+        resourcesDirPath,
+        buildContext
     } = params;
 
     const keycloakifyBuildTmpDirPath = pathJoin(
-        buildOptions.cacheDirPath,
+        buildContext.cacheDirPath,
         jarFileBasename.replace(".jar", "")
     );
 
     rmSync(keycloakifyBuildTmpDirPath, { recursive: true, force: true });
 
-    {
-        const transformCodebase_common = (params: {
-            fileRelativePath: string;
-            sourceCode: Buffer;
-        }): { modifiedSourceCode: Buffer } | undefined => {
-            const { fileRelativePath, sourceCode } = params;
-
-            if (
-                fileRelativePath ===
-                getMetaInfKeycloakThemesJsonFilePath({ keycloakifyBuildDirPath: "." })
-            ) {
-                return { modifiedSourceCode: sourceCode };
-            }
-
-            for (const themeName of [...buildOptions.themeNames, accountV1ThemeName]) {
-                if (
-                    isInside({
-                        dirPath: pathJoin("src", "main", "resources", "theme", themeName),
-                        filePath: fileRelativePath
-                    })
-                ) {
-                    return { modifiedSourceCode: sourceCode };
-                }
-            }
-
-            return undefined;
-        };
-
-        const transformCodebase_patchForUsingBuiltinAccountV1 =
+    transformCodebase({
+        srcDirPath: resourcesDirPath,
+        destDirPath: pathJoin(keycloakifyBuildTmpDirPath, "src", "main", "resources"),
+        transformSourceCode:
             keycloakAccountV1Version !== null
                 ? undefined
                 : (params: {
@@ -87,13 +64,7 @@ export async function buildJar(params: {
 
                       if (
                           isInside({
-                              dirPath: pathJoin(
-                                  "src",
-                                  "main",
-                                  "resources",
-                                  "theme",
-                                  accountV1ThemeName
-                              ),
+                              dirPath: pathJoin("theme", accountV1ThemeName),
                               filePath: fileRelativePath
                           })
                       ) {
@@ -103,7 +74,7 @@ export async function buildJar(params: {
                       if (
                           fileRelativePath ===
                           getMetaInfKeycloakThemesJsonFilePath({
-                              keycloakifyBuildDirPath: "."
+                              resourcesDirPath: "."
                           })
                       ) {
                           const keycloakThemesJsonParsed = JSON.parse(
@@ -125,18 +96,10 @@ export async function buildJar(params: {
                           };
                       }
 
-                      for (const themeName of buildOptions.themeNames) {
+                      for (const themeName of buildContext.themeNames) {
                           if (
                               fileRelativePath ===
-                              pathJoin(
-                                  "src",
-                                  "main",
-                                  "resources",
-                                  "theme",
-                                  themeName,
-                                  "account",
-                                  "theme.properties"
-                              )
+                              pathJoin("theme", themeName, "account", "theme.properties")
                           ) {
                               const modifiedSourceCode = Buffer.from(
                                   sourceCode
@@ -157,31 +120,8 @@ export async function buildJar(params: {
                       }
 
                       return { modifiedSourceCode: sourceCode };
-                  };
-
-        transformCodebase({
-            srcDirPath: buildOptions.keycloakifyBuildDirPath,
-            destDirPath: keycloakifyBuildTmpDirPath,
-            transformSourceCode: params => {
-                const resultCommon = transformCodebase_common(params);
-
-                if (transformCodebase_patchForUsingBuiltinAccountV1 === undefined) {
-                    return resultCommon;
-                }
-
-                if (resultCommon === undefined) {
-                    return undefined;
-                }
-
-                const { modifiedSourceCode } = resultCommon;
-
-                return transformCodebase_patchForUsingBuiltinAccountV1({
-                    ...params,
-                    sourceCode: modifiedSourceCode
-                });
-            }
-        });
-    }
+                  }
+    });
 
     route_legacy_pages: {
         // NOTE: If there's no account theme there is no special target for keycloak 24 and up so we create
@@ -203,7 +143,7 @@ export async function buildJar(params: {
         }
 
         (["register.ftl", "login-update-profile.ftl"] as const).forEach(pageId =>
-            buildOptions.themeNames.map(themeName => {
+            buildContext.themeNames.map(themeName => {
                 const ftlFilePath = pathJoin(
                     keycloakifyBuildTmpDirPath,
                     "src",
@@ -244,7 +184,7 @@ export async function buildJar(params: {
 
     {
         const { pomFileCode } = generatePom({
-            buildOptions,
+            buildContext,
             keycloakAccountV1Version,
             keycloakThemeAdditionalInfoExtensionVersion
         });
@@ -285,9 +225,9 @@ export async function buildJar(params: {
         pathJoin(
             keycloakifyBuildTmpDirPath,
             "target",
-            `${buildOptions.artifactId}-${buildOptions.themeVersion}.jar`
+            `${buildContext.artifactId}-${buildContext.themeVersion}.jar`
         ),
-        pathJoin(buildOptions.keycloakifyBuildDirPath, jarFileBasename)
+        pathJoin(buildContext.keycloakifyBuildDirPath, jarFileBasename)
     );
 
     rmSync(keycloakifyBuildTmpDirPath, { recursive: true });

src/bin/keycloakify/buildJars/buildJars.ts

@@ -5,25 +5,27 @@ import {
     keycloakThemeAdditionalInfoExtensionVersions
 } from "./extensionVersions";
 import { getKeycloakVersionRangeForJar } from "./getKeycloakVersionRangeForJar";
-import { buildJar, BuildOptionsLike as BuildOptionsLike_buildJar } from "./buildJar";
-import type { BuildOptions } from "../../shared/buildOptions";
+import { buildJar, BuildContextLike as BuildContextLike_buildJar } from "./buildJar";
+import type { BuildContext } from "../../shared/buildContext";
 import { getJarFileBasename } from "../../shared/getJarFileBasename";
-import { readMetaInfKeycloakThemes } from "../../shared/metaInfKeycloakThemes";
+import { readMetaInfKeycloakThemes_fromResourcesDirPath } from "../../shared/metaInfKeycloakThemes";
 import { accountV1ThemeName } from "../../shared/constants";
 
-export type BuildOptionsLike = BuildOptionsLike_buildJar & {
+export type BuildContextLike = BuildContextLike_buildJar & {
     keycloakifyBuildDirPath: string;
 };
 
-assert<BuildOptions extends BuildOptionsLike ? true : false>();
+assert<BuildContext extends BuildContextLike ? true : false>();
 
 export async function buildJars(params: {
-    buildOptions: BuildOptionsLike;
+    resourcesDirPath: string;
+    onlyBuildJarFileBasename: string | undefined;
+    buildContext: BuildContextLike;
 }): Promise<void> {
-    const { buildOptions } = params;
+    const { onlyBuildJarFileBasename, resourcesDirPath, buildContext } = params;
 
-    const doesImplementAccountTheme = readMetaInfKeycloakThemes({
-        keycloakifyBuildDirPath: buildOptions.keycloakifyBuildDirPath
+    const doesImplementAccountTheme = readMetaInfKeycloakThemes_fromResourcesDirPath({
+        resourcesDirPath
     }).themes.some(({ name }) => name === accountV1ThemeName);
 
     await Promise.all(
@@ -56,12 +58,20 @@ export async function buildJars(params: {
                                 keycloakVersionRange
                             });
 
+                            if (
+                                onlyBuildJarFileBasename !== undefined &&
+                                onlyBuildJarFileBasename !== jarFileBasename
+                            ) {
+                                return undefined;
+                            }
+
                             return {
                                 keycloakThemeAdditionalInfoExtensionVersion,
                                 jarFileBasename
                             };
                         }
                     )
+                    .filter(exclude(undefined))
                     .map(
                         ({
                             keycloakThemeAdditionalInfoExtensionVersion,
@@ -71,7 +81,8 @@ export async function buildJars(params: {
                                 jarFileBasename,
                                 keycloakAccountV1Version,
                                 keycloakThemeAdditionalInfoExtensionVersion,
-                                buildOptions
+                                resourcesDirPath,
+                                buildContext
                             })
                     )
             )

src/bin/keycloakify/buildJars/extensionVersions.ts

@@ -1,5 +1,5 @@
 // NOTE: v0.5 is a dummy version.
-export const keycloakAccountV1Versions = [null, "0.3", "0.4"] as const;
+export const keycloakAccountV1Versions = [null, "0.3", "0.4", "0.6"] as const;
 
 /**
  * https://central.sonatype.com/artifact/io.phasetwo.keycloak/keycloak-account-v1

src/bin/keycloakify/buildJars/generatePom.ts

@@ -1,27 +1,27 @@
 import { assert } from "tsafe/assert";
-import type { BuildOptions } from "../../shared/buildOptions";
+import type { BuildContext } from "../../shared/buildContext";
 import type {
     KeycloakAccountV1Version,
     KeycloakThemeAdditionalInfoExtensionVersion
 } from "./extensionVersions";
 
-export type BuildOptionsLike = {
+export type BuildContextLike = {
     groupId: string;
     artifactId: string;
     themeVersion: string;
 };
 
-assert<BuildOptions extends BuildOptionsLike ? true : false>();
+assert<BuildContext extends BuildContextLike ? true : false>();
 
 export function generatePom(params: {
     keycloakAccountV1Version: KeycloakAccountV1Version;
     keycloakThemeAdditionalInfoExtensionVersion: KeycloakThemeAdditionalInfoExtensionVersion;
-    buildOptions: BuildOptionsLike;
+    buildContext: BuildContextLike;
 }) {
     const {
         keycloakAccountV1Version,
         keycloakThemeAdditionalInfoExtensionVersion,
-        buildOptions
+        buildContext
     } = params;
 
     const { pomFileCode } = (function generatePomFileCode(): {
@@ -33,10 +33,10 @@ export function generatePom(params: {
             `	 xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"`,
             `	 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">`,
             `  <modelVersion>4.0.0</modelVersion>`,
-            `	<groupId>${buildOptions.groupId}</groupId>`,
-            `	<artifactId>${buildOptions.artifactId}</artifactId>`,
-            `	<version>${buildOptions.themeVersion}</version>`,
-            `	<name>${buildOptions.artifactId}</name>`,
+            `	<groupId>${buildContext.groupId}</groupId>`,
+            `	<artifactId>${buildContext.artifactId}</artifactId>`,
+            `	<version>${buildContext.themeVersion}</version>`,
+            `	<name>${buildContext.artifactId}</name>`,
             `  <description />`,
             `  <packaging>jar</packaging>`,
             `  <properties>`,

src/bin/keycloakify/buildJars/getKeycloakVersionRangeForJar.ts

@@ -44,12 +44,20 @@ export function getKeycloakVersionRangeForJar(params: {
                         case null:
                             return undefined;
                         case "1.1.5":
-                            return "24-and-above" as const;
+                            return "24" as const;
                     }
                     assert<
                         Equals<typeof keycloakThemeAdditionalInfoExtensionVersion, never>
                     >(false);
+                case "0.6":
+                    switch (keycloakThemeAdditionalInfoExtensionVersion) {
+                        case null:
+                            return undefined;
+                        case "1.1.5":
+                            return "25-and-above" as const;
+                    }
             }
+            assert<Equals<typeof keycloakAccountV1Version, never>>(false);
         })();
 
         assert<
@@ -65,7 +73,6 @@ export function getKeycloakVersionRangeForJar(params: {
             if (keycloakAccountV1Version !== null) {
                 return undefined;
             }
-
             switch (keycloakThemeAdditionalInfoExtensionVersion) {
                 case null:
                     return "21-and-below";

src/bin/keycloakify/generateFtl/ftl_object_to_js_code_declaring_an_object.ftl

@@ -184,6 +184,28 @@ try {
     };
 </#if>
 
+attributes_to_attributesByName: {
+
+    if( !out["profile"] ){
+        break attributes_to_attributesByName;
+    }
+
+    if( !out["profile"]["attributes"] ){
+        break attributes_to_attributesByName;
+    }
+
+    var attributes =  out["profile"]["attributes"];
+
+    delete out["profile"]["attributes"];
+
+    out["profile"]["attributesByName"] = {};
+
+    attributes.forEach(function(attribute){
+        out["profile"]["attributesByName"][attribute.name] = attribute;
+    });
+
+}
+
 return out;
 
 function decodeHtmlEntities(htmlStr){
@@ -287,8 +309,8 @@ function decodeHtmlEntities(htmlStr){
                         key == "realmAttributes" &&
                         are_same_path(path, [])
                     ) || (
-                        <#-- attributesByName adds a lot of noise to the output and is not needed -->
-                        key == "attributes" &&
+                        <#-- attributesByName adds a lot of noise to the output and is not needed, we already have profile.attributes -->
+                        key == "attributesByName" &&
                         are_same_path(path, ["profile"]) 
                     ) || (
                         <#-- We already have the attributes in profile speedup the rendering by filtering it out from the register object -->
@@ -299,6 +321,8 @@ function decodeHtmlEntities(htmlStr){
                     <#local out_seq += ["/*" + path?join(".") + "." + key + " excluded*/"]>
                     <#continue>
                 </#if>
+                
+                USER_DEFINED_EXCLUSIONS_eKsaY4ZsZ4eMr2
 
                 <#-- https://github.com/keycloakify/keycloakify/discussions/406 -->
                 <#if (

src/bin/keycloakify/generateFtl/generateFtl.ts

@@ -4,7 +4,7 @@ import { generateCssCodeToDefineGlobals } from "../replacers/replaceImportsInCss
 import { replaceImportsInInlineCssCode } from "../replacers/replaceImportsInInlineCssCode";
 import * as fs from "fs";
 import { join as pathJoin } from "path";
-import type { BuildOptions } from "../../shared/buildOptions";
+import type { BuildContext } from "../../shared/buildContext";
 import { assert } from "tsafe/assert";
 import {
     type ThemeType,
@@ -15,21 +15,22 @@ import {
 } from "../../shared/constants";
 import { getThisCodebaseRootDirPath } from "../../tools/getThisCodebaseRootDirPath";
 
-export type BuildOptionsLike = {
+export type BuildContextLike = {
     bundler: "vite" | "webpack";
     themeVersion: string;
     urlPathname: string | undefined;
-    reactAppBuildDirPath: string;
+    projectBuildDirPath: string;
     assetsDirPath: string;
+    kcContextExclusionsFtlCode: string | undefined;
 };
 
-assert<BuildOptions extends BuildOptionsLike ? true : false>();
+assert<BuildContext extends BuildContextLike ? true : false>();
 
 export function generateFtlFilesCodeFactory(params: {
     themeName: string;
     indexHtmlCode: string;
     cssGlobalsToDefine: Record<string, string>;
-    buildOptions: BuildOptionsLike;
+    buildContext: BuildContextLike;
     keycloakifyVersion: string;
     themeType: ThemeType;
     fieldNames: string[];
@@ -38,7 +39,7 @@ export function generateFtlFilesCodeFactory(params: {
         themeName,
         cssGlobalsToDefine,
         indexHtmlCode,
-        buildOptions,
+        buildContext,
         keycloakifyVersion,
         themeType,
         fieldNames
@@ -54,7 +55,7 @@ export function generateFtlFilesCodeFactory(params: {
 
             const { fixedJsCode } = replaceImportsInJsCode({
                 jsCode,
-                buildOptions
+                buildContext
             });
 
             $(element).text(fixedJsCode);
@@ -67,7 +68,7 @@ export function generateFtlFilesCodeFactory(params: {
 
             const { fixedCssCode } = replaceImportsInInlineCssCode({
                 cssCode,
-                buildOptions
+                buildContext
             });
 
             $(element).text(fixedCssCode);
@@ -90,7 +91,7 @@ export function generateFtlFilesCodeFactory(params: {
                     attrName,
                     href.replace(
                         new RegExp(
-                            `^${(buildOptions.urlPathname ?? "/").replace(/\//g, "\\/")}`
+                            `^${(buildContext.urlPathname ?? "/").replace(/\//g, "\\/")}`
                         ),
                         `\${url.resourcesPath}/${basenameOfTheKeycloakifyResourcesDir}/`
                     )
@@ -105,7 +106,7 @@ export function generateFtlFilesCodeFactory(params: {
                     "<style>",
                     generateCssCodeToDefineGlobals({
                         cssGlobalsToDefine,
-                        buildOptions
+                        buildContext
                     }).cssCodeToPrependInHead,
                     "</style>",
                     ""
@@ -133,13 +134,17 @@ export function generateFtlFilesCodeFactory(params: {
             fieldNames.map(name => `"${name}"`).join(", ")
         )
         .replace("KEYCLOAKIFY_VERSION_xEdKd3xEdr", keycloakifyVersion)
-        .replace("KEYCLOAKIFY_THEME_VERSION_sIgKd3xEdr3dx", buildOptions.themeVersion)
+        .replace("KEYCLOAKIFY_THEME_VERSION_sIgKd3xEdr3dx", buildContext.themeVersion)
         .replace("KEYCLOAKIFY_THEME_TYPE_dExKd3xEdr", themeType)
         .replace("KEYCLOAKIFY_THEME_NAME_cXxKd3xEer", themeName)
         .replace("RESOURCES_COMMON_cLsLsMrtDkpVv", resources_common)
         .replace(
             "lOCALIZATION_REALM_OVERRIDES_USER_PROFILE_PROPERTY_KEY_aaGLsPgGIdeeX",
             nameOfTheLocalizationRealmOverridesUserProfileProperty
+        )
+        .replace(
+            "USER_DEFINED_EXCLUSIONS_eKsaY4ZsZ4eMr2",
+            buildContext.kcContextExclusionsFtlCode ?? ""
         );
     const ftlObjectToJsCodeDeclaringAnObjectPlaceholder =
         '{ "x": "vIdLqMeOed9sdLdIdOxdK0d" }';

src/bin/keycloakify/generateSrcMainResources/bringInAccountV1.ts

@@ -1,7 +1,7 @@
 import * as fs from "fs";
 import { join as pathJoin } from "path";
 import { assert } from "tsafe/assert";
-import type { BuildOptions } from "../../shared/buildOptions";
+import type { BuildContext } from "../../shared/buildContext";
 import {
     resources_common,
     lastKeycloakVersionWithAccountV1,
@@ -10,27 +10,26 @@ import {
 import { downloadKeycloakDefaultTheme } from "../../shared/downloadKeycloakDefaultTheme";
 import { transformCodebase } from "../../tools/transformCodebase";
 
-type BuildOptionsLike = {
+export type BuildContextLike = {
     cacheDirPath: string;
     npmWorkspaceRootDirPath: string;
-    keycloakifyBuildDirPath: string;
 };
 
-assert<BuildOptions extends BuildOptionsLike ? true : false>();
+assert<BuildContext extends BuildContextLike ? true : false>();
 
-export async function bringInAccountV1(params: { buildOptions: BuildOptionsLike }) {
-    const { buildOptions } = params;
+export async function bringInAccountV1(params: {
+    resourcesDirPath: string;
+    buildContext: BuildContextLike;
+}) {
+    const { resourcesDirPath, buildContext } = params;
 
     const { defaultThemeDirPath } = await downloadKeycloakDefaultTheme({
         keycloakVersion: lastKeycloakVersionWithAccountV1,
-        buildOptions
+        buildContext
     });
 
     const accountV1DirPath = pathJoin(
-        buildOptions.keycloakifyBuildDirPath,
-        "src",
-        "main",
-        "resources",
+        resourcesDirPath,
         "theme",
         accountV1ThemeName,
         "account"

src/bin/keycloakify/generateSrcMainResources/generateMessageProperties.ts

@@ -8,6 +8,7 @@ import * as recast from "recast";
 import * as babelParser from "@babel/parser";
 import babelGenerate from "@babel/generator";
 import * as babelTypes from "@babel/types";
+import { escapeStringForPropertiesFile } from "../../tools/escapeStringForPropertiesFile";
 
 export function generateMessageProperties(params: {
     themeSrcDirPath: string;
@@ -146,7 +147,7 @@ export function generateMessageProperties(params: {
 
     for (const [languageTag, keyValueMap] of Object.entries(keyValueMapByLanguageTag)) {
         const propertiesFileSource = Object.entries(keyValueMap)
-            .map(([key, value]) => `${key}=${escapeString(value)}`)
+            .map(([key, value]) => `${key}=${escapeStringForPropertiesFile(value)}`)
             .join("\n");
 
         out.push({
@@ -164,68 +165,3 @@ export function generateMessageProperties(params: {
 
     return out;
 }
-
-// Convert a JavaScript string to UTF-16 encoding
-function toUTF16(codePoint: number): string {
-    if (codePoint <= 0xffff) {
-        // BMP character
-        return "\\u" + codePoint.toString(16).padStart(4, "0");
-    } else {
-        // Non-BMP character
-        codePoint -= 0x10000;
-        let highSurrogate = (codePoint >> 10) + 0xd800;
-        let lowSurrogate = (codePoint % 0x400) + 0xdc00;
-        return (
-            "\\u" +
-            highSurrogate.toString(16).padStart(4, "0") +
-            "\\u" +
-            lowSurrogate.toString(16).padStart(4, "0")
-        );
-    }
-}
-
-// Escapes special characters for use in a .properties file
-function escapeString(str: string): string {
-    let escapedStr = "";
-    for (const char of [...str]) {
-        const codePoint = char.codePointAt(0);
-        if (!codePoint) continue;
-
-        switch (char) {
-            case "\n":
-                escapedStr += "\\n";
-                break;
-            case "\r":
-                escapedStr += "\\r";
-                break;
-            case "\t":
-                escapedStr += "\\t";
-                break;
-            case "\\":
-                escapedStr += "\\\\";
-                break;
-            case ":":
-                escapedStr += "\\:";
-                break;
-            case "=":
-                escapedStr += "\\=";
-                break;
-            case "#":
-                escapedStr += "\\#";
-                break;
-            case "!":
-                escapedStr += "\\!";
-                break;
-            case "'":
-                escapedStr += "''";
-                break;
-            default:
-                if (codePoint > 0x7f) {
-                    escapedStr += toUTF16(codePoint); // Non-ASCII characters
-                } else {
-                    escapedStr += char; // ASCII character needs no escape
-                }
-        }
-    }
-    return escapedStr;
-}

src/bin/keycloakify/generateSrcMainResources/generateSrcMainResources.ts

@@ -1,34 +1,42 @@
-import type { BuildOptions } from "../../shared/buildOptions";
+import type { BuildContext } from "../../shared/buildContext";
 import { assert } from "tsafe/assert";
 import {
     generateSrcMainResourcesForMainTheme,
-    type BuildOptionsLike as BuildOptionsLike_generateSrcMainResourcesForMainTheme
+    type BuildContextLike as BuildContextLike_generateSrcMainResourcesForMainTheme
 } from "./generateSrcMainResourcesForMainTheme";
 import { generateSrcMainResourcesForThemeVariant } from "./generateSrcMainResourcesForThemeVariant";
+import fs from "fs";
+import { rmSync } from "../../tools/fs.rmSync";
 
-export type BuildOptionsLike = BuildOptionsLike_generateSrcMainResourcesForMainTheme & {
+export type BuildContextLike = BuildContextLike_generateSrcMainResourcesForMainTheme & {
     themeNames: string[];
 };
 
-assert<BuildOptions extends BuildOptionsLike ? true : false>();
+assert<BuildContext extends BuildContextLike ? true : false>();
 
 export async function generateSrcMainResources(params: {
-    buildOptions: BuildOptionsLike;
+    buildContext: BuildContextLike;
+    resourcesDirPath: string;
 }): Promise<void> {
-    const { buildOptions } = params;
+    const { resourcesDirPath, buildContext } = params;
 
-    const [themeName, ...themeVariantNames] = buildOptions.themeNames;
+    const [themeName, ...themeVariantNames] = buildContext.themeNames;
+
+    if (fs.existsSync(resourcesDirPath)) {
+        rmSync(resourcesDirPath, { recursive: true });
+    }
 
     await generateSrcMainResourcesForMainTheme({
+        resourcesDirPath,
         themeName,
-        buildOptions
+        buildContext
     });
 
     for (const themeVariantName of themeVariantNames) {
         generateSrcMainResourcesForThemeVariant({
+            resourcesDirPath,
             themeName,
-            themeVariantName,
-            buildOptions
+            themeVariantName
         });
     }
 }

src/bin/keycloakify/generateSrcMainResources/generateSrcMainResourcesForMainTheme.ts

@@ -3,7 +3,10 @@ import * as fs from "fs";
 import { join as pathJoin, resolve as pathResolve } from "path";
 import { replaceImportsInJsCode } from "../replacers/replaceImportsInJsCode";
 import { replaceImportsInCssCode } from "../replacers/replaceImportsInCssCode";
-import { generateFtlFilesCodeFactory } from "../generateFtl";
+import {
+    generateFtlFilesCodeFactory,
+    type BuildContextLike as BuildContextLike_kcContextExclusionsFtlCode
+} from "../generateFtl";
 import {
     type ThemeType,
     lastKeycloakVersionWithAccountV1,
@@ -14,13 +17,19 @@ import {
     accountThemePageIds
 } from "../../shared/constants";
 import { isInside } from "../../tools/isInside";
-import type { BuildOptions } from "../../shared/buildOptions";
+import type { BuildContext } from "../../shared/buildContext";
 import { assert, type Equals } from "tsafe/assert";
-import { downloadKeycloakStaticResources } from "../../shared/downloadKeycloakStaticResources";
+import {
+    downloadKeycloakStaticResources,
+    type BuildContextLike as BuildContextLike_downloadKeycloakStaticResources
+} from "../../shared/downloadKeycloakStaticResources";
 import { readFieldNameUsage } from "./readFieldNameUsage";
 import { readExtraPagesNames } from "./readExtraPageNames";
 import { generateMessageProperties } from "./generateMessageProperties";
-import { bringInAccountV1 } from "./bringInAccountV1";
+import {
+    bringInAccountV1,
+    type BuildContextLike as BuildContextLike_bringInAccountV1
+} from "./bringInAccountV1";
 import { getThemeSrcDirPath } from "../../shared/getThemeSrcDirPath";
 import { rmSync } from "../../tools/fs.rmSync";
 import { readThisNpmPackageVersion } from "../../tools/readThisNpmPackageVersion";
@@ -29,44 +38,34 @@ import {
     type MetaInfKeycloakTheme
 } from "../../shared/metaInfKeycloakThemes";
 import { objectEntries } from "tsafe/objectEntries";
+import { escapeStringForPropertiesFile } from "../../tools/escapeStringForPropertiesFile";
 
-export type BuildOptionsLike = {
-    bundler: "vite" | "webpack";
-    extraThemeProperties: string[] | undefined;
-    themeVersion: string;
-    loginThemeResourcesFromKeycloakVersion: string;
-    reactAppBuildDirPath: string;
-    cacheDirPath: string;
-    assetsDirPath: string;
-    urlPathname: string | undefined;
-    npmWorkspaceRootDirPath: string;
-    reactAppRootDirPath: string;
-    keycloakifyBuildDirPath: string;
-};
+export type BuildContextLike = BuildContextLike_kcContextExclusionsFtlCode &
+    BuildContextLike_downloadKeycloakStaticResources &
+    BuildContextLike_bringInAccountV1 & {
+        extraThemeProperties: string[] | undefined;
+        loginThemeResourcesFromKeycloakVersion: string;
+        projectDirPath: string;
+        projectBuildDirPath: string;
+        environmentVariables: { name: string; default: string }[];
+    };
 
-assert<BuildOptions extends BuildOptionsLike ? true : false>();
+assert<BuildContext extends BuildContextLike ? true : false>();
 
 export async function generateSrcMainResourcesForMainTheme(params: {
     themeName: string;
-    buildOptions: BuildOptionsLike;
+    resourcesDirPath: string;
+    buildContext: BuildContextLike;
 }): Promise<void> {
-    const { themeName, buildOptions } = params;
+    const { themeName, resourcesDirPath, buildContext } = params;
 
     const { themeSrcDirPath } = getThemeSrcDirPath({
-        reactAppRootDirPath: buildOptions.reactAppRootDirPath
+        projectDirPath: buildContext.projectDirPath
     });
 
     const getThemeTypeDirPath = (params: { themeType: ThemeType | "email" }) => {
         const { themeType } = params;
-        return pathJoin(
-            buildOptions.keycloakifyBuildDirPath,
-            "src",
-            "main",
-            "resources",
-            "theme",
-            themeName,
-            themeType
-        );
+        return pathJoin(resourcesDirPath, "theme", themeName, themeType);
     };
 
     const cssGlobalsToDefine: Record<string, string> = {};
@@ -114,7 +113,7 @@ export async function generateSrcMainResourcesForMainTheme(params: {
             }
 
             transformCodebase({
-                srcDirPath: buildOptions.reactAppBuildDirPath,
+                srcDirPath: buildContext.projectBuildDirPath,
                 destDirPath,
                 transformSourceCode: ({ filePath, sourceCode }) => {
                     //NOTE: Prevent cycles, excludes the folder we generated for debug in public/
@@ -122,7 +121,7 @@ export async function generateSrcMainResourcesForMainTheme(params: {
                     if (
                         isInside({
                             dirPath: pathJoin(
-                                buildOptions.reactAppBuildDirPath,
+                                buildContext.projectBuildDirPath,
                                 keycloak_resources
                             ),
                             filePath
@@ -153,7 +152,7 @@ export async function generateSrcMainResourcesForMainTheme(params: {
                     if (/\.js?$/i.test(filePath)) {
                         const { fixedJsCode } = replaceImportsInJsCode({
                             jsCode: sourceCode.toString("utf8"),
-                            buildOptions
+                            buildContext
                         });
 
                         return {
@@ -169,10 +168,10 @@ export async function generateSrcMainResourcesForMainTheme(params: {
         const { generateFtlFilesCode } = generateFtlFilesCodeFactory({
             themeName,
             indexHtmlCode: fs
-                .readFileSync(pathJoin(buildOptions.reactAppBuildDirPath, "index.html"))
+                .readFileSync(pathJoin(buildContext.projectBuildDirPath, "index.html"))
                 .toString("utf8"),
             cssGlobalsToDefine,
-            buildOptions,
+            buildContext,
             keycloakifyVersion: readThisNpmPackageVersion(),
             themeType,
             fieldNames: readFieldNameUsage({
@@ -197,8 +196,6 @@ export async function generateSrcMainResourcesForMainTheme(params: {
         ].forEach(pageId => {
             const { ftlCode } = generateFtlFilesCode({ pageId });
 
-            fs.mkdirSync(themeTypeDirPath, { recursive: true });
-
             fs.writeFileSync(
                 pathJoin(themeTypeDirPath, pageId),
                 Buffer.from(ftlCode, "utf8")
@@ -232,12 +229,12 @@ export async function generateSrcMainResourcesForMainTheme(params: {
                     case "account":
                         return lastKeycloakVersionWithAccountV1;
                     case "login":
-                        return buildOptions.loginThemeResourcesFromKeycloakVersion;
+                        return buildContext.loginThemeResourcesFromKeycloakVersion;
                 }
             })(),
             themeDirPath: pathResolve(pathJoin(themeTypeDirPath, "..")),
             themeType,
-            buildOptions
+            buildContext
         });
 
         fs.writeFileSync(
@@ -253,7 +250,11 @@ export async function generateSrcMainResourcesForMainTheme(params: {
                         }
                         assert<Equals<typeof themeType, never>>(false);
                     })()}`,
-                    ...(buildOptions.extraThemeProperties ?? [])
+                    ...(buildContext.extraThemeProperties ?? []),
+                    buildContext.environmentVariables.map(
+                        ({ name, default: defaultValue }) =>
+                            `${name}=\${env.${name}:${escapeStringForPropertiesFile(defaultValue)}}`
+                    )
                 ].join("\n\n"),
                 "utf8"
             )
@@ -277,7 +278,8 @@ export async function generateSrcMainResourcesForMainTheme(params: {
 
     if (implementedThemeTypes.account) {
         await bringInAccountV1({
-            buildOptions
+            resourcesDirPath,
+            buildContext
         });
     }
 
@@ -299,7 +301,7 @@ export async function generateSrcMainResourcesForMainTheme(params: {
         }
 
         writeMetaInfKeycloakThemes({
-            keycloakifyBuildDirPath: buildOptions.keycloakifyBuildDirPath,
+            resourcesDirPath,
             metaInfKeycloakThemes
         });
     }

src/bin/keycloakify/generateSrcMainResources/generateSrcMainResourcesForThemeVariant.ts

@@ -1,33 +1,26 @@
 import { join as pathJoin, extname as pathExtname, sep as pathSep } from "path";
 import { transformCodebase } from "../../tools/transformCodebase";
-import type { BuildOptions } from "../../shared/buildOptions";
+import type { BuildContext } from "../../shared/buildContext";
 import {
-    readMetaInfKeycloakThemes,
+    readMetaInfKeycloakThemes_fromResourcesDirPath,
     writeMetaInfKeycloakThemes
 } from "../../shared/metaInfKeycloakThemes";
 import { assert } from "tsafe/assert";
 
-export type BuildOptionsLike = {
+export type BuildContextLike = {
     keycloakifyBuildDirPath: string;
 };
 
-assert<BuildOptions extends BuildOptionsLike ? true : false>();
+assert<BuildContext extends BuildContextLike ? true : false>();
 
 export function generateSrcMainResourcesForThemeVariant(params: {
+    resourcesDirPath: string;
     themeName: string;
     themeVariantName: string;
-    buildOptions: BuildOptionsLike;
 }) {
-    const { themeName, themeVariantName, buildOptions } = params;
+    const { resourcesDirPath, themeName, themeVariantName } = params;
 
-    const mainThemeDirPath = pathJoin(
-        buildOptions.keycloakifyBuildDirPath,
-        "src",
-        "main",
-        "resources",
-        "theme",
-        themeName
-    );
+    const mainThemeDirPath = pathJoin(resourcesDirPath, "theme", themeName);
 
     transformCodebase({
         srcDirPath: mainThemeDirPath,
@@ -57,9 +50,10 @@ export function generateSrcMainResourcesForThemeVariant(params: {
     });
 
     {
-        const updatedMetaInfKeycloakThemes = readMetaInfKeycloakThemes({
-            keycloakifyBuildDirPath: buildOptions.keycloakifyBuildDirPath
-        });
+        const updatedMetaInfKeycloakThemes =
+            readMetaInfKeycloakThemes_fromResourcesDirPath({
+                resourcesDirPath
+            });
 
         updatedMetaInfKeycloakThemes.themes.push({
             name: themeVariantName,
@@ -73,7 +67,7 @@ export function generateSrcMainResourcesForThemeVariant(params: {
         });
 
         writeMetaInfKeycloakThemes({
-            keycloakifyBuildDirPath: buildOptions.keycloakifyBuildDirPath,
+            resourcesDirPath,
             metaInfKeycloakThemes: updatedMetaInfKeycloakThemes
         });
     }

src/bin/keycloakify/generateSrcMainResources/readExtraPageNames.ts

@@ -21,7 +21,7 @@ export function readExtraPagesNames(params: {
     }).filter(filePath => /\.(ts|tsx|js|jsx)$/.test(filePath));
 
     const candidateFilePaths = filePaths.filter(filePath =>
-        /kcContext\.[^.]+$/.test(filePath)
+        /[kK]cContext\.[^.]+$/.test(filePath)
     );
 
     if (candidateFilePaths.length === 0) {

src/bin/keycloakify/generateStartKeycloakTestingContainer.ts

@@ -1,74 +0,0 @@
-import * as fs from "fs";
-import {
-    join as pathJoin,
-    relative as pathRelative,
-    basename as pathBasename
-} from "path";
-import { assert } from "tsafe/assert";
-import type { BuildOptions } from "../shared/buildOptions";
-import { accountV1ThemeName } from "../shared/constants";
-
-export type BuildOptionsLike = {
-    keycloakifyBuildDirPath: string;
-    themeNames: string[];
-};
-
-assert<BuildOptions extends BuildOptionsLike ? true : false>();
-
-generateStartKeycloakTestingContainer.basename = "start_keycloak_testing_container.sh";
-
-const containerName = "keycloak-testing-container";
-const keycloakVersion = "24.0.4";
-
-/** Files for being able to run a hot reload keycloak container */
-export function generateStartKeycloakTestingContainer(params: {
-    jarFilePath: string;
-    doesImplementAccountTheme: boolean;
-    buildOptions: BuildOptionsLike;
-}) {
-    const { jarFilePath, doesImplementAccountTheme, buildOptions } = params;
-
-    const themeRelativeDirPath = pathJoin("src", "main", "resources", "theme");
-
-    fs.writeFileSync(
-        pathJoin(
-            buildOptions.keycloakifyBuildDirPath,
-            generateStartKeycloakTestingContainer.basename
-        ),
-        Buffer.from(
-            [
-                "#!/usr/bin/env bash",
-                "",
-                `docker rm ${containerName} || true`,
-                "",
-                `cd "${buildOptions.keycloakifyBuildDirPath}"`,
-                "",
-                "docker run \\",
-                "   -p 8080:8080 \\",
-                `   --name ${containerName} \\`,
-                "   -e KEYCLOAK_ADMIN=admin \\",
-                "   -e KEYCLOAK_ADMIN_PASSWORD=admin \\",
-                `   -v "${pathJoin(
-                    "$(pwd)",
-                    pathRelative(buildOptions.keycloakifyBuildDirPath, jarFilePath)
-                )}":"/opt/keycloak/providers/${pathBasename(jarFilePath)}" \\`,
-                [
-                    ...(doesImplementAccountTheme ? [accountV1ThemeName] : []),
-                    ...buildOptions.themeNames
-                ].map(
-                    themeName =>
-                        `   -v "${pathJoin(
-                            "$(pwd)",
-                            themeRelativeDirPath,
-                            themeName
-                        ).replace(/\\/g, "/")}":"/opt/keycloak/themes/${themeName}":rw \\`
-                ),
-                `   -it quay.io/keycloak/keycloak:${keycloakVersion} \\`,
-                `   start-dev`,
-                ""
-            ].join("\n"),
-            "utf8"
-        ),
-        { mode: 0o755 }
-    );
-}

src/bin/keycloakify/keycloakify.ts

@@ -2,13 +2,17 @@ import { generateSrcMainResources } from "./generateSrcMainResources";
 import { join as pathJoin, relative as pathRelative, sep as pathSep } from "path";
 import * as child_process from "child_process";
 import * as fs from "fs";
-import { readBuildOptions } from "../shared/buildOptions";
-import { vitePluginSubScriptEnvNames, skipBuildJarsEnvName } from "../shared/constants";
+import { getBuildContext } from "../shared/buildContext";
+import {
+    vitePluginSubScriptEnvNames,
+    onlyBuildJarFileBasenameEnvName
+} from "../shared/constants";
 import { buildJars } from "./buildJars";
 import type { CliCommandOptions } from "../main";
 import chalk from "chalk";
 import { readThisNpmPackageVersion } from "../tools/readThisNpmPackageVersion";
 import * as os from "os";
+import { rmSync } from "../tools/fs.rmSync";
 
 export async function command(params: { cliCommandOptions: CliCommandOptions }) {
     exit_if_maven_not_installed: {
@@ -47,7 +51,7 @@ export async function command(params: { cliCommandOptions: CliCommandOptions })
 
     const { cliCommandOptions } = params;
 
-    const buildOptions = readBuildOptions({ cliCommandOptions });
+    const buildContext = getBuildContext({ cliCommandOptions });
 
     console.log(
         [
@@ -55,7 +59,7 @@ export async function command(params: { cliCommandOptions: CliCommandOptions })
             chalk.green(
                 `Building the keycloak theme in .${pathSep}${pathRelative(
                     process.cwd(),
-                    buildOptions.keycloakifyBuildDirPath
+                    buildContext.keycloakifyBuildDirPath
                 )} ...`
             )
         ].join(" ")
@@ -64,44 +68,51 @@ export async function command(params: { cliCommandOptions: CliCommandOptions })
     const startTime = Date.now();
 
     {
-        if (!fs.existsSync(buildOptions.keycloakifyBuildDirPath)) {
-            fs.mkdirSync(buildOptions.keycloakifyBuildDirPath, {
+        if (!fs.existsSync(buildContext.keycloakifyBuildDirPath)) {
+            fs.mkdirSync(buildContext.keycloakifyBuildDirPath, {
                 recursive: true
             });
         }
 
         fs.writeFileSync(
-            pathJoin(buildOptions.keycloakifyBuildDirPath, ".gitignore"),
+            pathJoin(buildContext.keycloakifyBuildDirPath, ".gitignore"),
             Buffer.from("*", "utf8")
         );
     }
 
-    await generateSrcMainResources({ buildOptions });
+    const resourcesDirPath = pathJoin(buildContext.keycloakifyBuildDirPath, "resources");
+
+    await generateSrcMainResources({
+        resourcesDirPath,
+        buildContext
+    });
 
     run_post_build_script: {
-        if (buildOptions.bundler !== "vite") {
+        if (buildContext.bundler !== "vite") {
             break run_post_build_script;
         }
 
         child_process.execSync("npx vite", {
-            cwd: buildOptions.reactAppRootDirPath,
+            cwd: buildContext.projectDirPath,
             env: {
                 ...process.env,
                 [vitePluginSubScriptEnvNames.runPostBuildScript]:
-                    JSON.stringify(buildOptions)
+                    JSON.stringify(buildContext)
             }
         });
     }
 
-    build_jars: {
-        if (process.env[skipBuildJarsEnvName]) {
-            break build_jars;
-        }
+    await buildJars({
+        resourcesDirPath,
+        buildContext,
+        onlyBuildJarFileBasename: process.env[onlyBuildJarFileBasenameEnvName]
+    });
 
-        await buildJars({ buildOptions });
-    }
+    rmSync(resourcesDirPath, { recursive: true });
 
     console.log(
-        chalk.green(`✓ built in ${((Date.now() - startTime) / 1000).toFixed(2)}s`)
+        chalk.green(
+            `✓ keycloak theme built in ${((Date.now() - startTime) / 1000).toFixed(2)}s`
+        )
     );
 }

src/bin/keycloakify/replacers/replaceImportsInCssCode.ts

@@ -1,13 +1,13 @@
 import * as crypto from "crypto";
-import type { BuildOptions } from "../../shared/buildOptions";
+import type { BuildContext } from "../../shared/buildContext";
 import { assert } from "tsafe/assert";
 import { basenameOfTheKeycloakifyResourcesDir } from "../../shared/constants";
 
-export type BuildOptionsLike = {
+export type BuildContextLike = {
     urlPathname: string | undefined;
 };
 
-assert<BuildOptions extends BuildOptionsLike ? true : false>();
+assert<BuildContext extends BuildContextLike ? true : false>();
 
 export function replaceImportsInCssCode(params: { cssCode: string }): {
     fixedCssCode: string;
@@ -44,11 +44,11 @@ export function replaceImportsInCssCode(params: { cssCode: string }): {
 
 export function generateCssCodeToDefineGlobals(params: {
     cssGlobalsToDefine: Record<string, string>;
-    buildOptions: BuildOptionsLike;
+    buildContext: BuildContextLike;
 }): {
     cssCodeToPrependInHead: string;
 } {
-    const { cssGlobalsToDefine, buildOptions } = params;
+    const { cssGlobalsToDefine, buildContext } = params;
 
     return {
         cssCodeToPrependInHead: [
@@ -59,7 +59,7 @@ export function generateCssCodeToDefineGlobals(params: {
                         `--${cssVariableName}:`,
                         cssGlobalsToDefine[cssVariableName].replace(
                             new RegExp(
-                                `url\\(${(buildOptions.urlPathname ?? "/").replace(
+                                `url\\(${(buildContext.urlPathname ?? "/").replace(
                                     /\//g,
                                     "\\/"
                                 )}`,

src/bin/keycloakify/replacers/replaceImportsInInlineCssCode.ts

@@ -1,25 +1,25 @@
-import type { BuildOptions } from "../../shared/buildOptions";
+import type { BuildContext } from "../../shared/buildContext";
 import { assert } from "tsafe/assert";
 import { basenameOfTheKeycloakifyResourcesDir } from "../../shared/constants";
 
-export type BuildOptionsLike = {
+export type BuildContextLike = {
     urlPathname: string | undefined;
 };
 
-assert<BuildOptions extends BuildOptionsLike ? true : false>();
+assert<BuildContext extends BuildContextLike ? true : false>();
 
 export function replaceImportsInInlineCssCode(params: {
     cssCode: string;
-    buildOptions: BuildOptionsLike;
+    buildContext: BuildContextLike;
 }): {
     fixedCssCode: string;
 } {
-    const { cssCode, buildOptions } = params;
+    const { cssCode, buildContext } = params;
 
     const fixedCssCode = cssCode.replace(
-        buildOptions.urlPathname === undefined
+        buildContext.urlPathname === undefined
             ? /url\(["']?\/([^/][^)"']+)["']?\)/g
-            : new RegExp(`url\\(["']?${buildOptions.urlPathname}([^)"']+)["']?\\)`, "g"),
+            : new RegExp(`url\\(["']?${buildContext.urlPathname}([^)"']+)["']?\\)`, "g"),
         (...[, group]) =>
             `url(\${url.resourcesPath}/${basenameOfTheKeycloakifyResourcesDir}/${group})`
     );

src/bin/keycloakify/replacers/replaceImportsInJsCode/replaceImportsInJsCode.ts

@@ -1,38 +1,38 @@
 import { assert } from "tsafe/assert";
-import type { BuildOptions } from "../../../shared/buildOptions";
+import type { BuildContext } from "../../../shared/buildContext";
 import { replaceImportsInJsCode_vite } from "./vite";
 import { replaceImportsInJsCode_webpack } from "./webpack";
 import * as fs from "fs";
 
-export type BuildOptionsLike = {
-    reactAppBuildDirPath: string;
+export type BuildContextLike = {
+    projectBuildDirPath: string;
     assetsDirPath: string;
     urlPathname: string | undefined;
     bundler: "vite" | "webpack";
 };
 
-assert<BuildOptions extends BuildOptionsLike ? true : false>();
+assert<BuildContext extends BuildContextLike ? true : false>();
 
 export function replaceImportsInJsCode(params: {
     jsCode: string;
-    buildOptions: BuildOptionsLike;
+    buildContext: BuildContextLike;
 }) {
-    const { jsCode, buildOptions } = params;
+    const { jsCode, buildContext } = params;
 
     const { fixedJsCode } = (() => {
-        switch (buildOptions.bundler) {
+        switch (buildContext.bundler) {
             case "vite":
                 return replaceImportsInJsCode_vite({
                     jsCode,
-                    buildOptions,
+                    buildContext,
                     basenameOfAssetsFiles: readAssetsDirSync({
-                        assetsDirPath: params.buildOptions.assetsDirPath
+                        assetsDirPath: params.buildContext.assetsDirPath
                     })
                 });
             case "webpack":
                 return replaceImportsInJsCode_webpack({
                     jsCode,
-                    buildOptions
+                    buildContext
                 });
         }
     })();

src/bin/keycloakify/replacers/replaceImportsInJsCode/vite.ts

@@ -3,21 +3,21 @@ import {
     basenameOfTheKeycloakifyResourcesDir
 } from "../../../shared/constants";
 import { assert } from "tsafe/assert";
-import type { BuildOptions } from "../../../shared/buildOptions";
+import type { BuildContext } from "../../../shared/buildContext";
 import * as nodePath from "path";
 import { replaceAll } from "../../../tools/String.prototype.replaceAll";
 
-export type BuildOptionsLike = {
-    reactAppBuildDirPath: string;
+export type BuildContextLike = {
+    projectBuildDirPath: string;
     assetsDirPath: string;
     urlPathname: string | undefined;
 };
 
-assert<BuildOptions extends BuildOptionsLike ? true : false>();
+assert<BuildContext extends BuildContextLike ? true : false>();
 
 export function replaceImportsInJsCode_vite(params: {
     jsCode: string;
-    buildOptions: BuildOptionsLike;
+    buildContext: BuildContextLike;
     basenameOfAssetsFiles: string[];
     systemType?: "posix" | "win32";
 }): {
@@ -25,7 +25,7 @@ export function replaceImportsInJsCode_vite(params: {
 } {
     const {
         jsCode,
-        buildOptions,
+        buildContext,
         basenameOfAssetsFiles,
         systemType = nodePath.sep === "/" ? "posix" : "win32"
     } = params;
@@ -35,11 +35,11 @@ export function replaceImportsInJsCode_vite(params: {
     let fixedJsCode = jsCode;
 
     replace_base_javacript_import: {
-        if (buildOptions.urlPathname === undefined) {
+        if (buildContext.urlPathname === undefined) {
             break replace_base_javacript_import;
         }
         // Optimization
-        if (!jsCode.includes(buildOptions.urlPathname)) {
+        if (!jsCode.includes(buildContext.urlPathname)) {
             break replace_base_javacript_import;
         }
 
@@ -47,7 +47,7 @@ export function replaceImportsInJsCode_vite(params: {
         fixedJsCode = fixedJsCode.replace(
             new RegExp(
                 `([\\w\\$][\\w\\d\\$]*)=function\\(([\\w\\$][\\w\\d\\$]*)\\)\\{return"${replaceAll(
-                    buildOptions.urlPathname,
+                    buildContext.urlPathname,
                     "/",
                     "\\/"
                 )}"\\+\\2\\}`,
@@ -62,15 +62,15 @@ export function replaceImportsInJsCode_vite(params: {
         // Example: "assets/ or "foo/bar/"
         const staticDir = (() => {
             let out = pathRelative(
-                buildOptions.reactAppBuildDirPath,
-                buildOptions.assetsDirPath
+                buildContext.projectBuildDirPath,
+                buildContext.assetsDirPath
             );
 
             out = replaceAll(out, pathSep, "/") + "/";
 
             if (out === "/") {
                 throw new Error(
-                    `The assetsDirPath must be a subdirectory of reactAppBuildDirPath`
+                    `The assetsDirPath must be a subdirectory of projectBuildDirPath`
                 );
             }
 
@@ -93,7 +93,7 @@ export function replaceImportsInJsCode_vite(params: {
 
                 fixedJsCode = replaceAll(
                     fixedJsCode,
-                    `"${buildOptions.urlPathname ?? "/"}${relativePathOfAssetFile}"`,
+                    `"${buildContext.urlPathname ?? "/"}${relativePathOfAssetFile}"`,
                     `(window.${nameOfTheGlobal}.url.resourcesPath + "/${basenameOfTheKeycloakifyResourcesDir}/${relativePathOfAssetFile}")`
                 );
             });

src/bin/keycloakify/replacers/replaceImportsInJsCode/webpack.ts

@@ -3,28 +3,28 @@ import {
     basenameOfTheKeycloakifyResourcesDir
 } from "../../../shared/constants";
 import { assert } from "tsafe/assert";
-import type { BuildOptions } from "../../../shared/buildOptions";
+import type { BuildContext } from "../../../shared/buildContext";
 import * as nodePath from "path";
 import { replaceAll } from "../../../tools/String.prototype.replaceAll";
 
-export type BuildOptionsLike = {
-    reactAppBuildDirPath: string;
+export type BuildContextLike = {
+    projectBuildDirPath: string;
     assetsDirPath: string;
     urlPathname: string | undefined;
 };
 
-assert<BuildOptions extends BuildOptionsLike ? true : false>();
+assert<BuildContext extends BuildContextLike ? true : false>();
 
 export function replaceImportsInJsCode_webpack(params: {
     jsCode: string;
-    buildOptions: BuildOptionsLike;
+    buildContext: BuildContextLike;
     systemType?: "posix" | "win32";
 }): {
     fixedJsCode: string;
 } {
     const {
         jsCode,
-        buildOptions,
+        buildContext,
         systemType = nodePath.sep === "/" ? "posix" : "win32"
     } = params;
 
@@ -32,12 +32,12 @@ export function replaceImportsInJsCode_webpack(params: {
 
     let fixedJsCode = jsCode;
 
-    if (buildOptions.urlPathname !== undefined) {
+    if (buildContext.urlPathname !== undefined) {
         // "__esModule",{value:!0})},n.p="/foo-bar/",function(){if("undefined"  -> ... n.p="/" ...
         fixedJsCode = fixedJsCode.replace(
             new RegExp(
                 `,([a-zA-Z]\\.[a-zA-Z])="${replaceAll(
-                    buildOptions.urlPathname,
+                    buildContext.urlPathname,
                     "/",
                     "\\/"
                 )}",`,
@@ -50,15 +50,15 @@ export function replaceImportsInJsCode_webpack(params: {
     // Example: "static/ or "foo/bar/"
     const staticDir = (() => {
         let out = pathRelative(
-            buildOptions.reactAppBuildDirPath,
-            buildOptions.assetsDirPath
+            buildContext.projectBuildDirPath,
+            buildContext.assetsDirPath
         );
 
         out = replaceAll(out, pathSep, "/") + "/";
 
         if (out === "/") {
             throw new Error(
-                `The assetsDirPath must be a subdirectory of reactAppBuildDirPath`
+                `The assetsDirPath must be a subdirectory of projectBuildDirPath`
             );
         }
 

src/bin/main.ts

@@ -5,7 +5,7 @@ import { readThisNpmPackageVersion } from "./tools/readThisNpmPackageVersion";
 import * as child_process from "child_process";
 
 export type CliCommandOptions = {
-    reactAppRootDirPath: string | undefined;
+    projectDirPath: string | undefined;
 };
 
 const program = termost<CliCommandOptions>(
@@ -25,7 +25,7 @@ const program = termost<CliCommandOptions>(
 const optionsKeys: string[] = [];
 
 program.option({
-    key: "reactAppRootDirPath",
+    key: "projectDirPath",
     name: (() => {
         const long = "project";
         const short = "p";
@@ -134,20 +134,6 @@ program
         }
     });
 
-program
-    .command({
-        name: "download-keycloak-default-theme",
-        description: "Download the built-in Keycloak theme."
-    })
-    .task({
-        skip,
-        handler: async cliCommandOptions => {
-            const { command } = await import("./download-keycloak-default-theme");
-
-            await command({ cliCommandOptions });
-        }
-    });
-
 program
     .command({
         name: "eject-page",
@@ -162,6 +148,20 @@ program
         }
     });
 
+program
+    .command({
+        name: "add-story",
+        description: "Add *.stories.tsx file for a specific page to in your Storybook."
+    })
+    .task({
+        skip,
+        handler: async cliCommandOptions => {
+            const { command } = await import("./add-story");
+
+            await command({ cliCommandOptions });
+        }
+    });
+
 program
     .command({
         name: "initialize-email-theme",
@@ -191,6 +191,21 @@ program
         }
     });
 
+program
+    .command({
+        name: "update-kc-gen",
+        description:
+            "(Webpack/Create-React-App only) Create/update the kc.gen.ts file in your project."
+    })
+    .task({
+        skip,
+        handler: async cliCommandOptions => {
+            const { command } = await import("./update-kc-gen");
+
+            await command({ cliCommandOptions });
+        }
+    });
+
 // Fallback to build command if no command is provided
 {
     const [, , ...rest] = process.argv;

src/bin/shared/KeycloakVersionRange.ts

@@ -5,5 +5,5 @@ export type KeycloakVersionRange =
 export namespace KeycloakVersionRange {
     export type WithoutAccountTheme = "21-and-below" | "22-and-above";
 
-    export type WithAccountTheme = "21-and-below" | "23" | "24-and-above";
+    export type WithAccountTheme = "21-and-below" | "23" | "24" | "25-and-above";
 }

src/bin/shared/buildContext.ts

@@ -9,18 +9,16 @@ import { assert } from "tsafe";
 import * as child_process from "child_process";
 import { vitePluginSubScriptEnvNames } from "./constants";
 
-/** Consolidated build option gathered form CLI arguments and config in package.json */
-export type BuildOptions = {
+export type BuildContext = {
     bundler: "vite" | "webpack";
     themeVersion: string;
-    themeNames: string[];
+    themeNames: [string, ...string[]];
     extraThemeProperties: string[] | undefined;
     groupId: string;
     artifactId: string;
     loginThemeResourcesFromKeycloakVersion: string;
-    reactAppRootDirPath: string;
-    // TODO: Remove from vite type
-    reactAppBuildDirPath: string;
+    projectDirPath: string;
+    projectBuildDirPath: string;
     /** Directory that keycloakify outputs to. Defaults to {cwd}/build_keycloak */
     keycloakifyBuildDirPath: string;
     publicDirPath: string;
@@ -30,15 +28,19 @@ export type BuildOptions = {
     urlPathname: string | undefined;
     assetsDirPath: string;
     npmWorkspaceRootDirPath: string;
+    kcContextExclusionsFtlCode: string | undefined;
+    environmentVariables: { name: string; default: string }[];
 };
 
-export type UserProvidedBuildOptions = {
+export type BuildOptions = {
+    themeName?: string | string[];
+    environmentVariables?: { name: string; default: string }[];
     extraThemeProperties?: string[];
     artifactId?: string;
     groupId?: string;
     loginThemeResourcesFromKeycloakVersion?: string;
     keycloakifyBuildDirPath?: string;
-    themeName?: string | string[];
+    kcContextExclusionsFtl?: string;
 };
 
 export type ResolvedViteConfig = {
@@ -46,21 +48,21 @@ export type ResolvedViteConfig = {
     publicDir: string;
     assetsDir: string;
     urlPathname: string | undefined;
-    userProvidedBuildOptions: UserProvidedBuildOptions;
+    buildOptions: BuildOptions;
 };
 
-export function readBuildOptions(params: {
+export function getBuildContext(params: {
     cliCommandOptions: CliCommandOptions;
-}): BuildOptions {
+}): BuildContext {
     const { cliCommandOptions } = params;
 
-    const reactAppRootDirPath = (() => {
-        if (cliCommandOptions.reactAppRootDirPath === undefined) {
+    const projectDirPath = (() => {
+        if (cliCommandOptions.projectDirPath === undefined) {
             return process.cwd();
         }
 
         return getAbsoluteAndInOsFormatPath({
-            pathIsh: cliCommandOptions.reactAppRootDirPath,
+            pathIsh: cliCommandOptions.projectDirPath,
             cwd: process.cwd()
         });
     })();
@@ -68,7 +70,7 @@ export function readBuildOptions(params: {
     const { resolvedViteConfig } = (() => {
         if (
             fs
-                .readdirSync(reactAppRootDirPath)
+                .readdirSync(projectDirPath)
                 .find(fileBasename => fileBasename.startsWith("vite.config")) ===
             undefined
         ) {
@@ -77,7 +79,7 @@ export function readBuildOptions(params: {
 
         const output = child_process
             .execSync("npx vite", {
-                cwd: reactAppRootDirPath,
+                cwd: projectDirPath,
                 env: {
                     ...process.env,
                     [vitePluginSubScriptEnvNames.resolveViteConfig]: "true"
@@ -104,8 +106,8 @@ export function readBuildOptions(params: {
             name: string;
             version?: string;
             homepage?: string;
-            keycloakify?: UserProvidedBuildOptions & {
-                reactAppBuildDirPath?: string;
+            keycloakify?: BuildOptions & {
+                projectBuildDirPath?: string;
             };
         };
 
@@ -119,7 +121,7 @@ export function readBuildOptions(params: {
                     artifactId: z.string().optional(),
                     groupId: z.string().optional(),
                     loginThemeResourcesFromKeycloakVersion: z.string().optional(),
-                    reactAppBuildDirPath: z.string().optional(),
+                    projectBuildDirPath: z.string().optional(),
                     keycloakifyBuildDirPath: z.string().optional(),
                     themeName: z.union([z.string(), z.array(z.string())]).optional()
                 })
@@ -135,20 +137,18 @@ export function readBuildOptions(params: {
 
         return zParsedPackageJson.parse(
             JSON.parse(
-                fs
-                    .readFileSync(pathJoin(reactAppRootDirPath, "package.json"))
-                    .toString("utf8")
+                fs.readFileSync(pathJoin(projectDirPath, "package.json")).toString("utf8")
             )
         );
     })();
 
-    const userProvidedBuildOptions: UserProvidedBuildOptions = {
+    const buildOptions: BuildOptions = {
         ...parsedPackageJson.keycloakify,
-        ...resolvedViteConfig?.userProvidedBuildOptions
+        ...resolvedViteConfig?.buildOptions
     };
 
-    const themeNames = (() => {
-        if (userProvidedBuildOptions.themeName === undefined) {
+    const themeNames = ((): [string, ...string[]] => {
+        if (buildOptions.themeName === undefined) {
             return [
                 parsedPackageJson.name
                     .replace(/^@(.*)/, "$1")
@@ -157,34 +157,38 @@ export function readBuildOptions(params: {
             ];
         }
 
-        if (typeof userProvidedBuildOptions.themeName === "string") {
-            return [userProvidedBuildOptions.themeName];
+        if (typeof buildOptions.themeName === "string") {
+            return [buildOptions.themeName];
         }
 
-        return userProvidedBuildOptions.themeName;
+        const [mainThemeName, ...themeVariantNames] = buildOptions.themeName;
+
+        assert(mainThemeName !== undefined);
+
+        return [mainThemeName, ...themeVariantNames];
     })();
 
-    const reactAppBuildDirPath = (() => {
+    const projectBuildDirPath = (() => {
         webpack: {
             if (resolvedViteConfig !== undefined) {
                 break webpack;
             }
 
-            if (parsedPackageJson.keycloakify?.reactAppBuildDirPath !== undefined) {
+            if (parsedPackageJson.keycloakify?.projectBuildDirPath !== undefined) {
                 return getAbsoluteAndInOsFormatPath({
-                    pathIsh: parsedPackageJson.keycloakify.reactAppBuildDirPath,
-                    cwd: reactAppRootDirPath
+                    pathIsh: parsedPackageJson.keycloakify.projectBuildDirPath,
+                    cwd: projectDirPath
                 });
             }
 
-            return pathJoin(reactAppRootDirPath, "build");
+            return pathJoin(projectDirPath, "build");
         }
 
-        return pathJoin(reactAppRootDirPath, resolvedViteConfig.buildDir);
+        return pathJoin(projectDirPath, resolvedViteConfig.buildDir);
     })();
 
     const { npmWorkspaceRootDirPath } = getNpmWorkspaceRootDirPath({
-        reactAppRootDirPath,
+        projectDirPath,
         dependencyExpected: "keycloakify"
     });
 
@@ -193,13 +197,13 @@ export function readBuildOptions(params: {
         themeVersion:
             process.env.KEYCLOAKIFY_THEME_VERSION ?? parsedPackageJson.version ?? "0.0.0",
         themeNames,
-        extraThemeProperties: userProvidedBuildOptions.extraThemeProperties,
+        extraThemeProperties: buildOptions.extraThemeProperties,
         groupId: (() => {
             const fallbackGroupId = `${themeNames[0]}.keycloak`;
 
             return (
                 process.env.KEYCLOAKIFY_GROUP_ID ??
-                userProvidedBuildOptions.groupId ??
+                buildOptions.groupId ??
                 (parsedPackageJson.homepage === undefined
                     ? fallbackGroupId
                     : urlParse(parsedPackageJson.homepage)
@@ -211,22 +215,22 @@ export function readBuildOptions(params: {
         })(),
         artifactId:
             process.env.KEYCLOAKIFY_ARTIFACT_ID ??
-            userProvidedBuildOptions.artifactId ??
+            buildOptions.artifactId ??
             `${themeNames[0]}-keycloak-theme`,
         loginThemeResourcesFromKeycloakVersion:
-            userProvidedBuildOptions.loginThemeResourcesFromKeycloakVersion ?? "24.0.4",
-        reactAppRootDirPath,
-        reactAppBuildDirPath,
+            buildOptions.loginThemeResourcesFromKeycloakVersion ?? "24.0.4",
+        projectDirPath,
+        projectBuildDirPath,
         keycloakifyBuildDirPath: (() => {
-            if (userProvidedBuildOptions.keycloakifyBuildDirPath !== undefined) {
+            if (buildOptions.keycloakifyBuildDirPath !== undefined) {
                 return getAbsoluteAndInOsFormatPath({
-                    pathIsh: userProvidedBuildOptions.keycloakifyBuildDirPath,
-                    cwd: reactAppRootDirPath
+                    pathIsh: buildOptions.keycloakifyBuildDirPath,
+                    cwd: projectDirPath
                 });
             }
 
             return pathJoin(
-                reactAppRootDirPath,
+                projectDirPath,
                 resolvedViteConfig?.buildDir === undefined
                     ? "build_keycloak"
                     : `${resolvedViteConfig.buildDir}_keycloak`
@@ -241,14 +245,14 @@ export function readBuildOptions(params: {
                 if (process.env.PUBLIC_DIR_PATH !== undefined) {
                     return getAbsoluteAndInOsFormatPath({
                         pathIsh: process.env.PUBLIC_DIR_PATH,
-                        cwd: reactAppRootDirPath
+                        cwd: projectDirPath
                     });
                 }
 
-                return pathJoin(reactAppRootDirPath, "public");
+                return pathJoin(projectDirPath, "public");
             }
 
-            return pathJoin(reactAppRootDirPath, resolvedViteConfig.publicDir);
+            return pathJoin(projectDirPath, resolvedViteConfig.publicDir);
         })(),
         cacheDirPath: (() => {
             const cacheDirPath = pathJoin(
@@ -297,11 +301,28 @@ export function readBuildOptions(params: {
                     break webpack;
                 }
 
-                return pathJoin(reactAppBuildDirPath, "static");
+                return pathJoin(projectBuildDirPath, "static");
             }
 
-            return pathJoin(reactAppBuildDirPath, resolvedViteConfig.assetsDir);
+            return pathJoin(projectBuildDirPath, resolvedViteConfig.assetsDir);
         })(),
-        npmWorkspaceRootDirPath
+        npmWorkspaceRootDirPath,
+        kcContextExclusionsFtlCode: (() => {
+            if (buildOptions.kcContextExclusionsFtl === undefined) {
+                return undefined;
+            }
+
+            if (buildOptions.kcContextExclusionsFtl.endsWith(".ftl")) {
+                const kcContextExclusionsFtlPath = getAbsoluteAndInOsFormatPath({
+                    pathIsh: buildOptions.kcContextExclusionsFtl,
+                    cwd: projectDirPath
+                });
+
+                return fs.readFileSync(kcContextExclusionsFtlPath).toString("utf8");
+            }
+
+            return buildOptions.kcContextExclusionsFtl;
+        })(),
+        environmentVariables: buildOptions.environmentVariables ?? []
     };
 }

src/bin/shared/constants.ts

@@ -16,7 +16,7 @@ export const vitePluginSubScriptEnvNames = {
     resolveViteConfig: "KEYCLOAKIFY_RESOLVE_VITE_CONFIG"
 } as const;
 
-export const skipBuildJarsEnvName = "KEYCLOAKIFY_SKIP_BUILD_JAR";
+export const onlyBuildJarFileBasenameEnvName = "KEYCLOAKIFY_ONLY_BUILD_JAR_FILE_BASENAME";
 
 export const loginThemePageIds = [
     "login.ftl",

src/bin/shared/copyKeycloakResourcesToPublic.ts

@@ -1,6 +1,6 @@
 import {
     downloadKeycloakStaticResources,
-    type BuildOptionsLike as BuildOptionsLike_downloadKeycloakStaticResources
+    type BuildContextLike as BuildContextLike_downloadKeycloakStaticResources
 } from "./downloadKeycloakStaticResources";
 import { join as pathJoin, relative as pathRelative } from "path";
 import {
@@ -12,21 +12,21 @@ import { readThisNpmPackageVersion } from "../tools/readThisNpmPackageVersion";
 import { assert } from "tsafe/assert";
 import * as fs from "fs";
 import { rmSync } from "../tools/fs.rmSync";
-import type { BuildOptions } from "./buildOptions";
+import type { BuildContext } from "./buildContext";
 
-export type BuildOptionsLike = BuildOptionsLike_downloadKeycloakStaticResources & {
+export type BuildContextLike = BuildContextLike_downloadKeycloakStaticResources & {
     loginThemeResourcesFromKeycloakVersion: string;
     publicDirPath: string;
 };
 
-assert<BuildOptions extends BuildOptionsLike ? true : false>();
+assert<BuildContext extends BuildContextLike ? true : false>();
 
 export async function copyKeycloakResourcesToPublic(params: {
-    buildOptions: BuildOptionsLike;
+    buildContext: BuildContextLike;
 }) {
-    const { buildOptions } = params;
+    const { buildContext } = params;
 
-    const destDirPath = pathJoin(buildOptions.publicDirPath, keycloak_resources);
+    const destDirPath = pathJoin(buildContext.publicDirPath, keycloak_resources);
 
     const keycloakifyBuildinfoFilePath = pathJoin(destDirPath, "keycloakify.buildinfo");
 
@@ -34,12 +34,12 @@ export async function copyKeycloakResourcesToPublic(params: {
         {
             destDirPath,
             keycloakifyVersion: readThisNpmPackageVersion(),
-            buildOptions: {
+            buildContext: {
                 loginThemeResourcesFromKeycloakVersion: readThisNpmPackageVersion(),
-                cacheDirPath: pathRelative(destDirPath, buildOptions.cacheDirPath),
+                cacheDirPath: pathRelative(destDirPath, buildContext.cacheDirPath),
                 npmWorkspaceRootDirPath: pathRelative(
                     destDirPath,
-                    buildOptions.npmWorkspaceRootDirPath
+                    buildContext.npmWorkspaceRootDirPath
                 )
             }
         },
@@ -74,14 +74,14 @@ export async function copyKeycloakResourcesToPublic(params: {
             keycloakVersion: (() => {
                 switch (themeType) {
                     case "login":
-                        return buildOptions.loginThemeResourcesFromKeycloakVersion;
+                        return buildContext.loginThemeResourcesFromKeycloakVersion;
                     case "account":
                         return lastKeycloakVersionWithAccountV1;
                 }
             })(),
             themeType,
             themeDirPath: destDirPath,
-            buildOptions
+            buildContext
         });
     }
 

src/bin/shared/downloadKeycloakDefaultTheme.ts

@@ -1,27 +1,27 @@
 import { join as pathJoin, relative as pathRelative } from "path";
-import { type BuildOptions } from "./buildOptions";
+import { type BuildContext } from "./buildContext";
 import { assert } from "tsafe/assert";
 import { lastKeycloakVersionWithAccountV1 } from "./constants";
 import { downloadAndExtractArchive } from "../tools/downloadAndExtractArchive";
 import { isInside } from "../tools/isInside";
 
-export type BuildOptionsLike = {
+export type BuildContextLike = {
     cacheDirPath: string;
     npmWorkspaceRootDirPath: string;
 };
 
-assert<BuildOptions extends BuildOptionsLike ? true : false>();
+assert<BuildContext extends BuildContextLike ? true : false>();
 
 export async function downloadKeycloakDefaultTheme(params: {
     keycloakVersion: string;
-    buildOptions: BuildOptionsLike;
+    buildContext: BuildContextLike;
 }): Promise<{ defaultThemeDirPath: string }> {
-    const { keycloakVersion, buildOptions } = params;
+    const { keycloakVersion, buildContext } = params;
 
     const { extractedDirPath } = await downloadAndExtractArchive({
         url: `https://repo1.maven.org/maven2/org/keycloak/keycloak-themes/${keycloakVersion}/keycloak-themes-${keycloakVersion}.jar`,
-        cacheDirPath: buildOptions.cacheDirPath,
-        npmWorkspaceRootDirPath: buildOptions.npmWorkspaceRootDirPath,
+        cacheDirPath: buildContext.cacheDirPath,
+        npmWorkspaceRootDirPath: buildContext.npmWorkspaceRootDirPath,
         uniqueIdOfOnOnArchiveFile: "downloadKeycloakDefaultTheme",
         onArchiveFile: async params => {
             if (!isInside({ dirPath: "theme", filePath: params.fileRelativePath })) {

src/bin/shared/downloadKeycloakStaticResources.ts

@@ -2,28 +2,28 @@ import { transformCodebase } from "../tools/transformCodebase";
 import { join as pathJoin } from "path";
 import {
     downloadKeycloakDefaultTheme,
-    type BuildOptionsLike as BuildOptionsLike_downloadKeycloakDefaultTheme
+    type BuildContextLike as BuildContextLike_downloadKeycloakDefaultTheme
 } from "./downloadKeycloakDefaultTheme";
 import { resources_common, type ThemeType } from "./constants";
-import type { BuildOptions } from "./buildOptions";
+import type { BuildContext } from "./buildContext";
 import { assert } from "tsafe/assert";
 import { existsAsync } from "../tools/fs.existsAsync";
 
-export type BuildOptionsLike = BuildOptionsLike_downloadKeycloakDefaultTheme & {};
+export type BuildContextLike = BuildContextLike_downloadKeycloakDefaultTheme & {};
 
-assert<BuildOptions extends BuildOptionsLike ? true : false>();
+assert<BuildContext extends BuildContextLike ? true : false>();
 
 export async function downloadKeycloakStaticResources(params: {
     themeType: ThemeType;
     themeDirPath: string;
     keycloakVersion: string;
-    buildOptions: BuildOptionsLike;
+    buildContext: BuildContextLike;
 }) {
-    const { themeType, themeDirPath, keycloakVersion, buildOptions } = params;
+    const { themeType, themeDirPath, keycloakVersion, buildContext } = params;
 
     const { defaultThemeDirPath } = await downloadKeycloakDefaultTheme({
         keycloakVersion,
-        buildOptions
+        buildContext
     });
 
     const resourcesDirPath = pathJoin(themeDirPath, themeType, "resources");

src/bin/shared/generateKcGenTs.ts

@@ -0,0 +1,72 @@
+import { assert } from "tsafe/assert";
+import type { BuildContext } from "./buildContext";
+import { getThemeSrcDirPath } from "./getThemeSrcDirPath";
+import * as fs from "fs/promises";
+import { join as pathJoin } from "path";
+import { existsAsync } from "../tools/fs.existsAsync";
+
+export type BuildContextLike = {
+    projectDirPath: string;
+    themeNames: string[];
+    environmentVariables: { name: string; default: string }[];
+};
+
+assert<BuildContext extends BuildContextLike ? true : false>();
+
+export async function generateKcGenTs(params: {
+    buildContext: BuildContextLike;
+}): Promise<void> {
+    const { buildContext } = params;
+
+    const { themeSrcDirPath } = getThemeSrcDirPath({
+        projectDirPath: buildContext.projectDirPath
+    });
+
+    const filePath = pathJoin(themeSrcDirPath, "kc.gen.ts");
+
+    const currentContent = (await existsAsync(filePath))
+        ? await fs.readFile(filePath)
+        : undefined;
+
+    const newContent = Buffer.from(
+        [
+            `/* prettier-ignore-start */`,
+            ``,
+            `/* eslint-disable */`,
+            ``,
+            `// @ts-nocheck`,
+            ``,
+            `// noinspection JSUnusedGlobalSymbols`,
+            ``,
+            `// This file is auto-generated by Keycloakify`,
+            ``,
+            `export type ThemeName = ${buildContext.themeNames.map(themeName => `"${themeName}"`).join(" | ")};`,
+            ``,
+            `export const themeNames: ThemeName[] = [${buildContext.themeNames.map(themeName => `"${themeName}"`).join(", ")}];`,
+            ``,
+            `export type KcEnvName = ${buildContext.environmentVariables.length === 0 ? "never" : buildContext.environmentVariables.map(({ name }) => `"${name}"`).join(" | ")};`,
+            ``,
+            `export const KcEnvNames: KcEnvName[] = [${buildContext.environmentVariables.map(({ name }) => `"${name}"`).join(", ")}];`,
+            ``,
+            `export const kcEnvDefaults: Record<KcEnvName, string> = ${JSON.stringify(
+                Object.fromEntries(
+                    buildContext.environmentVariables.map(
+                        ({ name, default: defaultValue }) => [name, defaultValue]
+                    )
+                ),
+                null,
+                2
+            )};`,
+            ``,
+            `/* prettier-ignore-end */`,
+            ``
+        ].join("\n"),
+        "utf8"
+    );
+
+    if (currentContent !== undefined && currentContent.equals(newContent)) {
+        return;
+    }
+
+    await fs.writeFile(filePath, newContent);
+}

src/bin/shared/getThemeSrcDirPath.ts

@@ -7,10 +7,10 @@ import { themeTypes } from "./constants";
 const themeSrcDirBasenames = ["keycloak-theme", "keycloak_theme"];
 
 /** Can't catch error, if the directory isn't found, this function will just exit the process with an error message. */
-export function getThemeSrcDirPath(params: { reactAppRootDirPath: string }) {
-    const { reactAppRootDirPath } = params;
+export function getThemeSrcDirPath(params: { projectDirPath: string }) {
+    const { projectDirPath } = params;
 
-    const srcDirPath = pathJoin(reactAppRootDirPath, "src");
+    const srcDirPath = pathJoin(projectDirPath, "src");
 
     const themeSrcDirPath: string | undefined = crawl({
         dirPath: srcDirPath,

src/bin/shared/metaInfKeycloakThemes.ts

@@ -1,50 +1,73 @@
 import { join as pathJoin, dirname as pathDirname } from "path";
 import type { ThemeType } from "./constants";
 import * as fs from "fs";
+import { assert } from "tsafe/assert";
+import { extractArchive } from "../tools/extractArchive";
 
 export type MetaInfKeycloakTheme = {
     themes: { name: string; types: (ThemeType | "email")[] }[];
 };
 
 export function getMetaInfKeycloakThemesJsonFilePath(params: {
-    keycloakifyBuildDirPath: string;
+    resourcesDirPath: string;
 }) {
-    const { keycloakifyBuildDirPath } = params;
+    const { resourcesDirPath } = params;
 
     return pathJoin(
-        keycloakifyBuildDirPath === "." ? "" : keycloakifyBuildDirPath,
-        "src",
-        "main",
-        "resources",
+        resourcesDirPath === "." ? "" : resourcesDirPath,
         "META-INF",
         "keycloak-themes.json"
     );
 }
 
-export function readMetaInfKeycloakThemes(params: {
-    keycloakifyBuildDirPath: string;
-}): MetaInfKeycloakTheme {
-    const { keycloakifyBuildDirPath } = params;
+export function readMetaInfKeycloakThemes_fromResourcesDirPath(params: {
+    resourcesDirPath: string;
+}) {
+    const { resourcesDirPath } = params;
 
     return JSON.parse(
         fs
             .readFileSync(
                 getMetaInfKeycloakThemesJsonFilePath({
-                    keycloakifyBuildDirPath
+                    resourcesDirPath
                 })
             )
             .toString("utf8")
     ) as MetaInfKeycloakTheme;
 }
 
+export async function readMetaInfKeycloakThemes_fromJar(params: {
+    jarFilePath: string;
+}): Promise<MetaInfKeycloakTheme> {
+    const { jarFilePath } = params;
+    let metaInfKeycloakThemes: MetaInfKeycloakTheme | undefined = undefined;
+
+    await extractArchive({
+        archiveFilePath: jarFilePath,
+        onArchiveFile: async ({ relativeFilePathInArchive, readFile, earlyExit }) => {
+            if (
+                relativeFilePathInArchive ===
+                getMetaInfKeycloakThemesJsonFilePath({ resourcesDirPath: "." })
+            ) {
+                metaInfKeycloakThemes = JSON.parse((await readFile()).toString("utf8"));
+                earlyExit();
+            }
+        }
+    });
+
+    assert(metaInfKeycloakThemes !== undefined);
+
+    return metaInfKeycloakThemes;
+}
+
 export function writeMetaInfKeycloakThemes(params: {
-    keycloakifyBuildDirPath: string;
+    resourcesDirPath: string;
     metaInfKeycloakThemes: MetaInfKeycloakTheme;
 }) {
-    const { keycloakifyBuildDirPath, metaInfKeycloakThemes } = params;
+    const { resourcesDirPath, metaInfKeycloakThemes } = params;
 
     const metaInfKeycloakThemesJsonPath = getMetaInfKeycloakThemesJsonFilePath({
-        keycloakifyBuildDirPath
+        resourcesDirPath
     });
 
     {

src/bin/start-keycloak/appBuild.ts

@@ -2,26 +2,26 @@ import * as child_process from "child_process";
 import { Deferred } from "evt/tools/Deferred";
 import { assert } from "tsafe/assert";
 import { is } from "tsafe/is";
-import type { BuildOptions } from "../shared/buildOptions";
+import type { BuildContext } from "../shared/buildContext";
 import * as fs from "fs";
 import { join as pathJoin } from "path";
 
-export type BuildOptionsLike = {
-    reactAppRootDirPath: string;
+export type BuildContextLike = {
+    projectDirPath: string;
     keycloakifyBuildDirPath: string;
     bundler: "vite" | "webpack";
     npmWorkspaceRootDirPath: string;
-    reactAppBuildDirPath: string;
+    projectBuildDirPath: string;
 };
 
-assert<BuildOptions extends BuildOptionsLike ? true : false>();
+assert<BuildContext extends BuildContextLike ? true : false>();
 
 export async function appBuild(params: {
-    buildOptions: BuildOptionsLike;
+    buildContext: BuildContextLike;
 }): Promise<{ isAppBuildSuccess: boolean }> {
-    const { buildOptions } = params;
+    const { buildContext } = params;
 
-    const { bundler } = buildOptions;
+    const { bundler } = buildContext;
 
     const { command, args, cwd } = (() => {
         switch (bundler) {
@@ -29,12 +29,12 @@ export async function appBuild(params: {
                 return {
                     command: "npx",
                     args: ["vite", "build"],
-                    cwd: buildOptions.reactAppRootDirPath
+                    cwd: buildContext.projectDirPath
                 };
             case "webpack": {
                 for (const dirPath of [
-                    buildOptions.reactAppRootDirPath,
-                    buildOptions.npmWorkspaceRootDirPath
+                    buildContext.projectDirPath,
+                    buildContext.npmWorkspaceRootDirPath
                 ]) {
                     try {
                         const parsedPackageJson = JSON.parse(

src/bin/start-keycloak/keycloakifyBuild.ts

@@ -1,31 +1,31 @@
-import { skipBuildJarsEnvName } from "../shared/constants";
+import { onlyBuildJarFileBasenameEnvName } from "../shared/constants";
 import * as child_process from "child_process";
 import { Deferred } from "evt/tools/Deferred";
 import { assert } from "tsafe/assert";
-import type { BuildOptions } from "../shared/buildOptions";
+import type { BuildContext } from "../shared/buildContext";
 
-export type BuildOptionsLike = {
-    reactAppRootDirPath: string;
+export type BuildContextLike = {
+    projectDirPath: string;
     keycloakifyBuildDirPath: string;
     bundler: "vite" | "webpack";
     npmWorkspaceRootDirPath: string;
 };
 
-assert<BuildOptions extends BuildOptionsLike ? true : false>();
+assert<BuildContext extends BuildContextLike ? true : false>();
 
 export async function keycloakifyBuild(params: {
-    doSkipBuildJars: boolean;
-    buildOptions: BuildOptionsLike;
+    onlyBuildJarFileBasename: string | undefined;
+    buildContext: BuildContextLike;
 }): Promise<{ isKeycloakifyBuildSuccess: boolean }> {
-    const { buildOptions, doSkipBuildJars } = params;
+    const { buildContext, onlyBuildJarFileBasename } = params;
 
     const dResult = new Deferred<{ isSuccess: boolean }>();
 
     const child = child_process.spawn("npx", ["keycloakify", "build"], {
-        cwd: buildOptions.reactAppRootDirPath,
+        cwd: buildContext.projectDirPath,
         env: {
             ...process.env,
-            ...(doSkipBuildJars ? { [skipBuildJarsEnvName]: "true" } : {})
+            [onlyBuildJarFileBasenameEnvName]: onlyBuildJarFileBasename
         }
     });
 

src/bin/start-keycloak/start-keycloak.ts

@@ -1,7 +1,8 @@
-import { readBuildOptions } from "../shared/buildOptions";
+import { getBuildContext } from "../shared/buildContext";
+import { exclude } from "tsafe/exclude";
 import type { CliCommandOptions as CliCommandOptions_common } from "../main";
 import { promptKeycloakVersion } from "../shared/promptKeycloakVersion";
-import { readMetaInfKeycloakThemes } from "../shared/metaInfKeycloakThemes";
+import { readMetaInfKeycloakThemes_fromJar } from "../shared/metaInfKeycloakThemes";
 import { accountV1ThemeName, containerName } from "../shared/constants";
 import { SemVer } from "../tools/SemVer";
 import type { KeycloakVersionRange } from "../shared/KeycloakVersionRange";
@@ -20,6 +21,9 @@ import * as runExclusive from "run-exclusive";
 import { extractArchive } from "../tools/extractArchive";
 import { appBuild } from "./appBuild";
 import { keycloakifyBuild } from "./keycloakifyBuild";
+import { isInside } from "../tools/isInside";
+import { existsAsync } from "../tools/fs.existsAsync";
+import { rm } from "../tools/fs.rm";
 
 export type CliCommandOptions = CliCommandOptions_common & {
     port: number;
@@ -80,11 +84,11 @@ export async function command(params: { cliCommandOptions: CliCommandOptions })
 
     const { cliCommandOptions } = params;
 
-    const buildOptions = readBuildOptions({ cliCommandOptions });
+    const buildContext = getBuildContext({ cliCommandOptions });
 
     {
         const { isAppBuildSuccess } = await appBuild({
-            buildOptions
+            buildContext
         });
 
         if (!isAppBuildSuccess) {
@@ -97,8 +101,8 @@ export async function command(params: { cliCommandOptions: CliCommandOptions })
         }
 
         const { isKeycloakifyBuildSuccess } = await keycloakifyBuild({
-            doSkipBuildJars: false,
-            buildOptions
+            onlyBuildJarFileBasename: undefined,
+            buildContext
         });
 
         if (!isKeycloakifyBuildSuccess) {
@@ -111,13 +115,31 @@ export async function command(params: { cliCommandOptions: CliCommandOptions })
         }
     }
 
-    const metaInfKeycloakThemes = readMetaInfKeycloakThemes({
-        keycloakifyBuildDirPath: buildOptions.keycloakifyBuildDirPath
-    });
+    const { doesImplementAccountTheme } = await (async () => {
+        const latestJarFilePath = fs
+            .readdirSync(buildContext.keycloakifyBuildDirPath)
+            .filter(fileBasename => fileBasename.endsWith(".jar"))
+            .map(fileBasename =>
+                pathJoin(buildContext.keycloakifyBuildDirPath, fileBasename)
+            )
+            .sort((a, b) => fs.statSync(b).mtimeMs - fs.statSync(a).mtimeMs)[0];
 
-    const doesImplementAccountTheme = metaInfKeycloakThemes.themes.some(
-        ({ name }) => name === accountV1ThemeName
-    );
+        assert(latestJarFilePath !== undefined);
+
+        const metaInfKeycloakThemes = await readMetaInfKeycloakThemes_fromJar({
+            jarFilePath: latestJarFilePath
+        });
+
+        const mainThemeEntry = metaInfKeycloakThemes.themes.find(
+            ({ name }) => name === buildContext.themeNames[0]
+        );
+
+        assert(mainThemeEntry !== undefined);
+
+        const doesImplementAccountTheme = mainThemeEntry.types.includes("account");
+
+        return { doesImplementAccountTheme };
+    })();
 
     const { keycloakVersion, keycloakMajorNumber: keycloakMajorVersionNumber } =
         await (async function getKeycloakMajor(): Promise<{
@@ -138,7 +160,7 @@ export async function command(params: { cliCommandOptions: CliCommandOptions })
 
             const { keycloakVersion } = await promptKeycloakVersion({
                 startingFromMajor: 17,
-                cacheDirPath: buildOptions.cacheDirPath
+                cacheDirPath: buildContext.cacheDirPath
             });
 
             console.log(`→ ${keycloakVersion}`);
@@ -171,7 +193,11 @@ export async function command(params: { cliCommandOptions: CliCommandOptions })
                     return "23" as const;
                 }
 
-                return "24-and-above" as const;
+                if (keycloakMajorVersionNumber === 24) {
+                    return "24" as const;
+                }
+
+                return "25-and-above" as const;
             })();
 
             assert<
@@ -259,67 +285,32 @@ export async function command(params: { cliCommandOptions: CliCommandOptions })
         return pathJoin(dirPath, value);
     })();
 
-    const jarFilePath = pathJoin(buildOptions.keycloakifyBuildDirPath, jarFileBasename);
-
-    const { doUseBuiltInAccountV1Theme } = await (async () => {
-        let doUseBuiltInAccountV1Theme = false;
+    const jarFilePath = pathJoin(buildContext.keycloakifyBuildDirPath, jarFileBasename);
 
+    async function extractThemeResourcesFromJar() {
         await extractArchive({
             archiveFilePath: jarFilePath,
-            onArchiveFile: async ({ relativeFilePathInArchive, readFile, earlyExit }) => {
-                for (const themeName of buildOptions.themeNames) {
-                    if (
-                        relativeFilePathInArchive ===
-                        pathJoin("theme", themeName, "account", "theme.properties")
-                    ) {
-                        if (
-                            (await readFile())
-                                .toString("utf8")
-                                .includes("parent=keycloak")
-                        ) {
-                            doUseBuiltInAccountV1Theme = true;
-                        }
-
-                        earlyExit();
-                    }
+            onArchiveFile: async ({ relativeFilePathInArchive, writeFile }) => {
+                if (isInside({ dirPath: "theme", filePath: relativeFilePathInArchive })) {
+                    await writeFile({
+                        filePath: pathJoin(
+                            buildContext.keycloakifyBuildDirPath,
+                            relativeFilePathInArchive
+                        )
+                    });
                 }
             }
         });
+    }
 
-        return { doUseBuiltInAccountV1Theme };
-    })();
+    {
+        const destDirPath = pathJoin(buildContext.keycloakifyBuildDirPath, "theme");
+        if (await existsAsync(destDirPath)) {
+            await rm(destDirPath, { recursive: true });
+        }
+    }
 
-    const accountThemePropertyPatch = !doUseBuiltInAccountV1Theme
-        ? undefined
-        : () => {
-              for (const themeName of buildOptions.themeNames) {
-                  const filePath = pathJoin(
-                      buildOptions.keycloakifyBuildDirPath,
-                      "src",
-                      "main",
-                      "resources",
-                      "theme",
-                      themeName,
-                      "account",
-                      "theme.properties"
-                  );
-
-                  const sourceCode = fs.readFileSync(filePath);
-
-                  const modifiedSourceCode = Buffer.from(
-                      sourceCode
-                          .toString("utf8")
-                          .replace(`parent=${accountV1ThemeName}`, "parent=keycloak"),
-                      "utf8"
-                  );
-
-                  assert(Buffer.compare(modifiedSourceCode, sourceCode) !== 0);
-
-                  fs.writeFileSync(filePath, modifiedSourceCode);
-              }
-          };
-
-    accountThemePropertyPatch?.();
+    await extractThemeResourcesFromJar();
 
     try {
         child_process.execSync(`docker rm --force ${containerName}`, {
@@ -346,15 +337,20 @@ export async function command(params: { cliCommandOptions: CliCommandOptions })
                 ? ["-e", "JAVA_OPTS=-Dkeycloak.profile=preview"]
                 : []),
             ...[
-                ...buildOptions.themeNames,
-                ...(doUseBuiltInAccountV1Theme ? [] : [accountV1ThemeName])
+                ...buildContext.themeNames,
+                ...(fs.existsSync(
+                    pathJoin(
+                        buildContext.keycloakifyBuildDirPath,
+                        "theme",
+                        accountV1ThemeName
+                    )
+                )
+                    ? [accountV1ThemeName]
+                    : [])
             ]
                 .map(themeName => ({
                     localDirPath: pathJoin(
-                        buildOptions.keycloakifyBuildDirPath,
-                        "src",
-                        "main",
-                        "resources",
+                        buildContext.keycloakifyBuildDirPath,
                         "theme",
                         themeName
                     ),
@@ -365,6 +361,17 @@ export async function command(params: { cliCommandOptions: CliCommandOptions })
                     `${localDirPath}:${containerDirPath}:rw`
                 ])
                 .flat(),
+            ...buildContext.environmentVariables
+                .map(({ name }) => ({ name, envValue: process.env[name] }))
+                .map(({ name, envValue }) =>
+                    envValue === undefined ? undefined : { name, envValue }
+                )
+                .filter(exclude(undefined))
+                .map(({ name, envValue }) => [
+                    "--env",
+                    `${name}='${envValue.replace(/'/g, "'\\''")}'`
+                ])
+                .flat(),
             `quay.io/keycloak/keycloak:${keycloakVersion}`,
             "start-dev",
             ...(21 <= keycloakMajorVersionNumber && keycloakMajorVersionNumber < 24
@@ -373,7 +380,7 @@ export async function command(params: { cliCommandOptions: CliCommandOptions })
             ...(realmJsonFilePath === undefined ? [] : ["--import-realm"])
         ],
         {
-            cwd: buildOptions.keycloakifyBuildDirPath
+            cwd: buildContext.keycloakifyBuildDirPath
         }
     ] as const;
 
@@ -385,7 +392,7 @@ export async function command(params: { cliCommandOptions: CliCommandOptions })
 
     child.on("exit", process.exit);
 
-    const srcDirPath = pathJoin(buildOptions.reactAppRootDirPath, "src");
+    const srcDirPath = pathJoin(buildContext.projectDirPath, "src");
 
     {
         const handler = async (data: Buffer) => {
@@ -417,7 +424,7 @@ export async function command(params: { cliCommandOptions: CliCommandOptions })
                     `- password: ${chalk.cyan.bold("password123")}`,
                     "",
                     `Watching for changes in ${chalk.bold(
-                        `.${pathSep}${pathRelative(process.cwd(), buildOptions.reactAppRootDirPath)}`
+                        `.${pathSep}${pathRelative(process.cwd(), buildContext.projectDirPath)}`
                     )}`
                 ].join("\n")
             );
@@ -431,7 +438,7 @@ export async function command(params: { cliCommandOptions: CliCommandOptions })
             console.log(chalk.cyan("Detected changes in the theme. Rebuilding ..."));
 
             const { isAppBuildSuccess } = await appBuild({
-                buildOptions
+                buildContext
             });
 
             if (!isAppBuildSuccess) {
@@ -439,15 +446,15 @@ export async function command(params: { cliCommandOptions: CliCommandOptions })
             }
 
             const { isKeycloakifyBuildSuccess } = await keycloakifyBuild({
-                doSkipBuildJars: true,
-                buildOptions
+                onlyBuildJarFileBasename: jarFileBasename,
+                buildContext
             });
 
             if (!isKeycloakifyBuildSuccess) {
                 return;
             }
 
-            accountThemePropertyPatch?.();
+            await extractThemeResourcesFromJar();
 
             console.log(chalk.green("Theme rebuilt and updated in Keycloak."));
         });
@@ -458,11 +465,11 @@ export async function command(params: { cliCommandOptions: CliCommandOptions })
             .watch(
                 [
                     srcDirPath,
-                    buildOptions.publicDirPath,
-                    pathJoin(buildOptions.reactAppRootDirPath, "package.json"),
-                    pathJoin(buildOptions.reactAppRootDirPath, "vite.config.ts"),
-                    pathJoin(buildOptions.reactAppRootDirPath, "vite.config.js"),
-                    pathJoin(buildOptions.reactAppRootDirPath, "index.html"),
+                    buildContext.publicDirPath,
+                    pathJoin(buildContext.projectDirPath, "package.json"),
+                    pathJoin(buildContext.projectDirPath, "vite.config.ts"),
+                    pathJoin(buildContext.projectDirPath, "vite.config.js"),
+                    pathJoin(buildContext.projectDirPath, "index.html"),
                     pathJoin(getThisCodebaseRootDirPath(), "src")
                 ],
                 {

src/bin/tools/escapeStringForPropertiesFile.ts

@@ -0,0 +1,64 @@
+// Convert a JavaScript string to UTF-16 encoding
+function toUTF16(codePoint: number): string {
+    if (codePoint <= 0xffff) {
+        // BMP character
+        return "\\u" + codePoint.toString(16).padStart(4, "0");
+    } else {
+        // Non-BMP character
+        codePoint -= 0x10000;
+        let highSurrogate = (codePoint >> 10) + 0xd800;
+        let lowSurrogate = (codePoint % 0x400) + 0xdc00;
+        return (
+            "\\u" +
+            highSurrogate.toString(16).padStart(4, "0") +
+            "\\u" +
+            lowSurrogate.toString(16).padStart(4, "0")
+        );
+    }
+}
+
+// Escapes special characters for use in a .properties file
+export function escapeStringForPropertiesFile(str: string): string {
+    let escapedStr = "";
+    for (const char of [...str]) {
+        const codePoint = char.codePointAt(0);
+        if (!codePoint) continue;
+
+        switch (char) {
+            case "\n":
+                escapedStr += "\\n";
+                break;
+            case "\r":
+                escapedStr += "\\r";
+                break;
+            case "\t":
+                escapedStr += "\\t";
+                break;
+            case "\\":
+                escapedStr += "\\\\";
+                break;
+            case ":":
+                escapedStr += "\\:";
+                break;
+            case "=":
+                escapedStr += "\\=";
+                break;
+            case "#":
+                escapedStr += "\\#";
+                break;
+            case "!":
+                escapedStr += "\\!";
+                break;
+            case "'":
+                escapedStr += "''";
+                break;
+            default:
+                if (codePoint > 0x7f) {
+                    escapedStr += toUTF16(codePoint); // Non-ASCII characters
+                } else {
+                    escapedStr += char; // ASCII character needs no escape
+                }
+        }
+    }
+    return escapedStr;
+}

src/bin/tools/getNpmWorkspaceRootDirPath.ts

@@ -4,14 +4,14 @@ import { assert } from "tsafe/assert";
 import * as fs from "fs";
 
 export function getNpmWorkspaceRootDirPath(params: {
-    reactAppRootDirPath: string;
+    projectDirPath: string;
     dependencyExpected: string;
 }) {
-    const { reactAppRootDirPath, dependencyExpected } = params;
+    const { projectDirPath, dependencyExpected } = params;
 
     const npmWorkspaceRootDirPath = (function callee(depth: number): string {
         const cwd = pathResolve(
-            pathJoin(...[reactAppRootDirPath, ...Array(depth).fill("..")])
+            pathJoin(...[projectDirPath, ...Array(depth).fill("..")])
         );
 
         assert(cwd !== pathSep, "NPM workspace not found");

src/bin/tsconfig.json

@@ -1,10 +1,11 @@
 {
     "extends": "../../tsproject.json",
     "compilerOptions": {
-        "module": "CommonJS",
-        "target": "ES5",
+        "module": "ES2020",
+        "target": "ES2017",
         "esModuleInterop": true,
-        "lib": ["es2015", "DOM", "ES2019.Object"],
+        "lib": ["es2015", "ES2019.Object"],
+        "moduleResolution": "node",
         "outDir": "../../dist/bin",
         "rootDir": "."
     }

src/bin/update-kc-gen.ts

@@ -0,0 +1,13 @@
+import type { CliCommandOptions } from "./main";
+import { getBuildContext } from "./shared/buildContext";
+import { generateKcGenTs } from "./shared/generateKcGenTs";
+
+export async function command(params: { cliCommandOptions: CliCommandOptions }) {
+    const { cliCommandOptions } = params;
+
+    const buildContext = getBuildContext({
+        cliCommandOptions
+    });
+
+    await generateKcGenTs({ buildContext });
+}

src/lib/getKcClsx.ts

@@ -0,0 +1,89 @@
+import type { Param0 } from "tsafe";
+import { type CxArg, clsx_withTransform } from "../tools/clsx_withTransform";
+import { clsx } from "../tools/clsx";
+import { assert } from "tsafe/assert";
+import { is } from "tsafe/is";
+
+export function createGetKcClsx<ClassKey extends string>(params: {
+    defaultClasses: Record<ClassKey, string | undefined>;
+}) {
+    const { defaultClasses } = params;
+
+    function areSameParams(
+        params1: Param0<typeof getKcClsx>,
+        params2: Param0<typeof getKcClsx>
+    ): boolean {
+        if (params1.doUseDefaultCss !== params2.doUseDefaultCss) {
+            return false;
+        }
+
+        if (params1.classes === params2.classes) {
+            return true;
+        }
+
+        if (params1.classes === undefined || params2.classes === undefined) {
+            return false;
+        }
+
+        if (Object.keys(params1.classes).length !== Object.keys(params2.classes).length) {
+            return false;
+        }
+
+        for (const key in params1.classes) {
+            if (params1.classes[key] !== params2.classes[key]) {
+                return false;
+            }
+        }
+
+        return true;
+    }
+
+    let cache:
+        | {
+              params: Param0<typeof getKcClsx>;
+              result: ReturnType<typeof getKcClsx>;
+          }
+        | undefined = undefined;
+
+    function getKcClsx(params: {
+        doUseDefaultCss: boolean;
+        classes: Partial<Record<ClassKey, string>> | undefined;
+    }): { kcClsx: (...args: CxArg<ClassKey>[]) => string } {
+        // NOTE: We implement a cache here only so that getClassName can be stable across renders.
+        // We don't want to use useConstCallback because we want this to be useable outside of React.
+        use_cache: {
+            if (cache === undefined) {
+                break use_cache;
+            }
+
+            if (!areSameParams(cache.params, params)) {
+                break use_cache;
+            }
+
+            return cache.result;
+        }
+
+        const { classes, doUseDefaultCss } = params;
+
+        function kcClsx(...args: CxArg<ClassKey>[]): string {
+            return clsx_withTransform({
+                args,
+                transform: classKey => {
+                    assert(is<ClassKey>(classKey));
+
+                    return clsx(
+                        classKey,
+                        doUseDefaultCss ? defaultClasses[classKey] : undefined,
+                        classes?.[classKey]
+                    );
+                }
+            });
+        }
+
+        cache = { params, result: { kcClsx } };
+
+        return { kcClsx };
+    }
+
+    return { getKcClsx };
+}

src/lib/isStorybook.ts

@@ -1,3 +0,0 @@
-export const isStorybook =
-    typeof window === "object" &&
-    Object.keys(window).find(key => key.startsWith("__STORYBOOK")) !== undefined;

src/lib/useGetClassName.ts

@@ -1,27 +0,0 @@
-import { clsx } from "keycloakify/tools/clsx";
-import { useConstCallback } from "keycloakify/tools/useConstCallback";
-
-export function createUseClassName<ClassKey extends string>(params: {
-    defaultClasses: Record<ClassKey, string | undefined>;
-}) {
-    const { defaultClasses } = params;
-
-    function useGetClassName(params: {
-        doUseDefaultCss: boolean;
-        classes: Partial<Record<ClassKey, string>> | undefined;
-    }) {
-        const { classes, doUseDefaultCss } = params;
-
-        const getClassName = useConstCallback((classKey: ClassKey): string => {
-            return clsx(
-                classKey,
-                doUseDefaultCss ? defaultClasses[classKey] : undefined,
-                classes?.[classKey]
-            );
-        });
-
-        return { getClassName };
-    }
-
-    return { useGetClassName };
-}

src/login/DefaultPage.tsx

@@ -1,9 +1,9 @@
 import { lazy, Suspense } from "react";
-import type { PageProps } from "keycloakify/login/pages/PageProps";
 import { assert, type Equals } from "tsafe/assert";
-import type { I18n } from "./i18n";
-import type { KcContext } from "./kcContext";
 import type { LazyOrNot } from "keycloakify/tools/LazyOrNot";
+import type { PageProps } from "keycloakify/login/pages/PageProps";
+import type { I18n } from "keycloakify/login/i18n";
+import type { KcContext } from "keycloakify/login/KcContext";
 import type { UserProfileFormFieldsProps } from "keycloakify/login/UserProfileFormFields";
 
 const Login = lazy(() => import("keycloakify/login/pages/Login"));
@@ -41,11 +41,12 @@ const LoginResetOtp = lazy(() => import("keycloakify/login/pages/LoginResetOtp")
 const LoginX509Info = lazy(() => import("keycloakify/login/pages/LoginX509Info"));
 const WebauthnError = lazy(() => import("keycloakify/login/pages/WebauthnError"));
 
-type FallbackProps = PageProps<KcContext, I18n> & {
+type DefaultPageProps = PageProps<KcContext, I18n> & {
     UserProfileFormFields: LazyOrNot<(props: UserProfileFormFieldsProps) => JSX.Element>;
+    doMakeUserConfirmPassword: boolean;
 };
 
-export default function Fallback(props: FallbackProps) {
+export default function DefaultPage(props: DefaultPageProps) {
     const { kcContext, ...rest } = props;
 
     return (

src/login/KcContext/KcContext.ts

@@ -10,20 +10,20 @@ import type { Equals } from "tsafe";
 import type { MessageKey } from "../i18n/i18n";
 
 export type ExtendKcContext<
-    KcContextExtraProperties extends { properties?: Record<string, string | undefined> },
-    KcContextExtraPropertiesPerPage extends Record<string, Record<string, unknown>>
+    KcContextExtension extends { properties?: Record<string, string | undefined> },
+    KcContextExtensionPerPage extends Record<string, Record<string, unknown>>
 > = ValueOf<{
-    [PageId in keyof KcContextExtraPropertiesPerPage | KcContext["pageId"]]: Extract<
+    [PageId in keyof KcContextExtensionPerPage | KcContext["pageId"]]: Extract<
         KcContext,
         { pageId: PageId }
     > extends never
         ? KcContext.Common &
-              KcContextExtraProperties & {
+              KcContextExtension & {
                   pageId: PageId;
-              } & KcContextExtraPropertiesPerPage[PageId]
+              } & KcContextExtensionPerPage[PageId]
         : Extract<KcContext, { pageId: PageId }> &
-              KcContextExtraProperties &
-              KcContextExtraPropertiesPerPage[PageId];
+              KcContextExtension &
+              KcContextExtensionPerPage[PageId];
 }>;
 
 /** Take theses type definition with a grain of salt.

src/login/KcContext/getKcContextMock.ts

@@ -7,43 +7,32 @@ import { kcContextMocks, kcContextCommonMock } from "./kcContextMocks";
 import { exclude } from "tsafe/exclude";
 
 export function createGetKcContextMock<
-    KcContextExtraProperties extends { properties?: Record<string, string | undefined> },
-    KcContextExtraPropertiesPerPage extends Record<
-        `${string}.ftl`,
-        Record<string, unknown>
-    >
+    KcContextExtension extends { properties?: Record<string, string | undefined> },
+    KcContextExtensionPerPage extends Record<`${string}.ftl`, Record<string, unknown>>
 >(params: {
-    kcContextExtraProperties: KcContextExtraProperties;
-    kcContextExtraPropertiesPerPage: KcContextExtraPropertiesPerPage;
-    overrides?: DeepPartial<KcContextExtraProperties & KcContextBase.Common>;
+    kcContextExtension: KcContextExtension;
+    kcContextExtensionPerPage: KcContextExtensionPerPage;
+    overrides?: DeepPartial<KcContextExtension & KcContextBase.Common>;
     overridesPerPage?: {
-        [PageId in
-            | LoginThemePageId
-            | keyof KcContextExtraPropertiesPerPage]?: DeepPartial<
+        [PageId in LoginThemePageId | keyof KcContextExtensionPerPage]?: DeepPartial<
             Extract<
-                ExtendKcContext<
-                    KcContextExtraProperties,
-                    KcContextExtraPropertiesPerPage
-                >,
+                ExtendKcContext<KcContextExtension, KcContextExtensionPerPage>,
                 { pageId: PageId }
             >
         >;
     };
 }) {
     const {
-        kcContextExtraProperties,
-        kcContextExtraPropertiesPerPage,
+        kcContextExtension,
+        kcContextExtensionPerPage,
         overrides: overrides_global,
         overridesPerPage: overridesPerPage_global
     } = params;
 
-    type KcContext = ExtendKcContext<
-        KcContextExtraProperties,
-        KcContextExtraPropertiesPerPage
-    >;
+    type KcContext = ExtendKcContext<KcContextExtension, KcContextExtensionPerPage>;
 
     function getKcContextMock<
-        PageId extends LoginThemePageId | keyof KcContextExtraPropertiesPerPage
+        PageId extends LoginThemePageId | keyof KcContextExtensionPerPage
     >(params: {
         pageId: PageId;
         overrides?: DeepPartial<Extract<KcContext, { pageId: PageId }>>;
@@ -58,8 +47,8 @@ export function createGetKcContextMock<
         );
 
         [
-            kcContextExtraProperties,
-            kcContextExtraPropertiesPerPage[pageId],
+            kcContextExtension,
+            kcContextExtensionPerPage[pageId],
             overrides_global,
             overridesPerPage_global?.[pageId],
             overrides

src/login/KcContext/index.ts

@@ -2,6 +2,7 @@ export type {
     ExtendKcContext,
     KcContext,
     Attribute,
-    PasswordPolicies
+    PasswordPolicies,
+    Validators
 } from "./KcContext";
 export { createGetKcContextMock } from "./getKcContextMock";

src/login/KcContext/kcContextMocks.ts

@@ -1,4 +1,4 @@
-import "minimal-polyfills/Object.fromEntries";
+import "keycloakify/tools/Object.fromEntries";
 import type { KcContext, Attribute } from "./KcContext";
 import {
     resources_common,
@@ -87,12 +87,9 @@ export const kcContextCommonMock: KcContext.Common = {
         loginAction: "#",
         resourcesPath,
         resourcesCommonPath: `${resourcesPath}/${resources_common}`,
-        loginRestartFlowUrl:
-            "/auth/realms/myrealm/login-actions/restart?client_id=account&tab_id=HoAx28ja4xg",
-        loginUrl:
-            "/auth/realms/myrealm/login-actions/authenticate?client_id=account&tab_id=HoAx28ja4xg",
-        ssoLoginInOtherTabsUrl:
-            "/auth/realms/myrealm/login-actions/switch?client_id=account&tab_id=HoAx28ja4xg"
+        loginRestartFlowUrl: "#",
+        loginUrl: "#",
+        ssoLoginInOtherTabsUrl: "#"
     },
     realm: {
         name: "myrealm",
@@ -160,13 +157,10 @@ export const kcContextCommonMock: KcContext.Common = {
 
 const loginUrl = {
     ...kcContextCommonMock.url,
-    loginResetCredentialsUrl:
-        "/auth/realms/myrealm/login-actions/reset-credentials?client_id=account&tab_id=HoAx28ja4xg",
-    registrationUrl:
-        "/auth/realms/myrealm/login-actions/registration?client_id=account&tab_id=HoAx28ja4xg",
-    oauth2DeviceVerificationAction: "/auth/realms/myrealm/device",
-    oauthAction:
-        "/auth/realms/myrealm/login-actions/consent?client_id=account&tab_id=HoAx28ja4xg"
+    loginResetCredentialsUrl: "#",
+    registrationUrl: "#",
+    oauth2DeviceVerificationAction: "#",
+    oauthAction: "#"
 };
 
 export const kcContextMocks = [
@@ -194,8 +188,7 @@ export const kcContextMocks = [
         ...kcContextCommonMock,
         url: {
             ...loginUrl,
-            registrationAction:
-                "http://localhost:8080/auth/realms/myrealm/login-actions/registration?session_code=gwZdUeO7pbYpFTRxiIxRg_QtzMbtFTKrNu6XW_f8asM&execution=12146ce0-b139-4bbd-b25b-0eccfee6577e&client_id=account&tab_id=uS8lYfebLa0"
+            registrationAction: "#"
         },
         isAppInitiatedAction: false,
         passwordRequired: true,
@@ -445,7 +438,7 @@ export const kcContextMocks = [
         ...kcContextCommonMock,
         pageId: "saml-post-form.ftl",
         samlPost: {
-            url: ""
+            url: "#"
         }
     }),
     id<KcContext.LoginPageExpired>({

src/login/Template.tsx

@@ -1,13 +1,13 @@
 import { useEffect } from "react";
 import { assert } from "keycloakify/tools/assert";
 import { clsx } from "keycloakify/tools/clsx";
-import { type TemplateProps } from "keycloakify/login/TemplateProps";
-import { useGetClassName } from "keycloakify/login/lib/useGetClassName";
+import type { TemplateProps } from "keycloakify/login/TemplateProps";
+import { getKcClsx } from "keycloakify/login/lib/kcClsx";
 import { useInsertScriptTags } from "keycloakify/tools/useInsertScriptTags";
 import { useInsertLinkTags } from "keycloakify/tools/useInsertLinkTags";
 import { useSetClassName } from "keycloakify/tools/useSetClassName";
-import type { KcContext } from "./kcContext";
 import type { I18n } from "./i18n";
+import type { KcContext } from "./KcContext";
 
 export default function Template(props: TemplateProps<KcContext, I18n>) {
     const {
@@ -27,7 +27,7 @@ export default function Template(props: TemplateProps<KcContext, I18n>) {
         children
     } = props;
 
-    const { getClassName } = useGetClassName({ doUseDefaultCss, classes });
+    const { kcClsx } = getKcClsx({ doUseDefaultCss, classes });
 
     const { msg, msgStr, getChangeLocalUrl, labelBySupportedLanguageTag, currentLanguageTag } = i18n;
 
@@ -39,12 +39,12 @@ export default function Template(props: TemplateProps<KcContext, I18n>) {
 
     useSetClassName({
         qualifiedName: "html",
-        className: getClassName("kcHtmlClass")
+        className: kcClsx("kcHtmlClass")
     });
 
     useSetClassName({
         qualifiedName: "body",
-        className: bodyClassName ?? getClassName("kcBodyClass")
+        className: bodyClassName ?? kcClsx("kcBodyClass")
     });
 
     useEffect(() => {
@@ -116,24 +116,23 @@ export default function Template(props: TemplateProps<KcContext, I18n>) {
     }
 
     return (
-        <div className={getClassName("kcLoginClass")}>
-            <div id="kc-header" className={getClassName("kcHeaderClass")}>
-                <div id="kc-header-wrapper" className={getClassName("kcHeaderWrapperClass")}>
+        <div className={kcClsx("kcLoginClass")}>
+            <div id="kc-header" className={kcClsx("kcHeaderClass")}>
+                <div id="kc-header-wrapper" className={kcClsx("kcHeaderWrapperClass")}>
                     {msg("loginTitleHtml", realm.displayNameHtml)}
                 </div>
             </div>
 
-            <div className={getClassName("kcFormCardClass")}>
-                <header className={getClassName("kcFormHeaderClass")}>
+            <div className={kcClsx("kcFormCardClass")}>
+                <header className={kcClsx("kcFormHeaderClass")}>
                     {realm.internationalizationEnabled && (assert(locale !== undefined), locale.supported.length > 1) && (
-                        <div className={getClassName("kcLocaleMainClass")} id="kc-locale">
-                            <div id="kc-locale-wrapper" className={getClassName("kcLocaleWrapperClass")}>
-                                <div id="kc-locale-dropdown" className={clsx("menu-button-links", getClassName("kcLocaleDropDownClass"))}>
-                                    {/* eslint-disable-next-line jsx-a11y/anchor-is-valid */}
+                        <div className={kcClsx("kcLocaleMainClass")} id="kc-locale">
+                            <div id="kc-locale-wrapper" className={kcClsx("kcLocaleWrapperClass")}>
+                                <div id="kc-locale-dropdown" className={clsx("menu-button-links", kcClsx("kcLocaleDropDownClass"))}>
                                     <button
                                         tabIndex={1}
                                         id="kc-current-locale-link"
-                                        aria-label={msgStr("languages" as any)}
+                                        aria-label={msgStr("languages")}
                                         aria-haspopup="true"
                                         aria-expanded="false"
                                         aria-controls="language-switch1"
@@ -146,14 +145,14 @@ export default function Template(props: TemplateProps<KcContext, I18n>) {
                                         aria-labelledby="kc-current-locale-link"
                                         aria-activedescendant=""
                                         id="language-switch1"
-                                        className={getClassName("kcLocaleListClass")}
+                                        className={kcClsx("kcLocaleListClass")}
                                     >
                                         {locale.supported.map(({ languageTag }, i) => (
-                                            <li key={languageTag} className={getClassName("kcLocaleListItemClass")} role="none">
+                                            <li key={languageTag} className={kcClsx("kcLocaleListItemClass")} role="none">
                                                 <a
                                                     role="menuitem"
                                                     id={`language-${i + 1}`}
-                                                    className={getClassName("kcLocaleItemClass")}
+                                                    className={kcClsx("kcLocaleItemClass")}
                                                     href={getChangeLocalUrl(languageTag)}
                                                 >
                                                     {labelBySupportedLanguageTag[languageTag]}
@@ -167,8 +166,8 @@ export default function Template(props: TemplateProps<KcContext, I18n>) {
                     )}
                     {!(auth !== undefined && auth.showUsername && !auth.showResetCredentials) ? (
                         displayRequiredFields ? (
-                            <div className={getClassName("kcContentWrapperClass")}>
-                                <div className={clsx(getClassName("kcLabelWrapperClass"), "subtitle")}>
+                            <div className={kcClsx("kcContentWrapperClass")}>
+                                <div className={clsx(kcClsx("kcLabelWrapperClass"), "subtitle")}>
                                     <span className="subtitle">
                                         <span className="required">*</span>
                                         {msg("requiredFields")}
@@ -182,19 +181,19 @@ export default function Template(props: TemplateProps<KcContext, I18n>) {
                             <h1 id="kc-page-title">{headerNode}</h1>
                         )
                     ) : displayRequiredFields ? (
-                        <div className={getClassName("kcContentWrapperClass")}>
-                            <div className={clsx(getClassName("kcLabelWrapperClass"), "subtitle")}>
+                        <div className={kcClsx("kcContentWrapperClass")}>
+                            <div className={clsx(kcClsx("kcLabelWrapperClass"), "subtitle")}>
                                 <span className="subtitle">
                                     <span className="required">*</span> {msg("requiredFields")}
                                 </span>
                             </div>
                             <div className="col-md-10">
                                 {showUsernameNode}
-                                <div id="kc-username" className={getClassName("kcFormGroupClass")}>
+                                <div id="kc-username" className={kcClsx("kcFormGroupClass")}>
                                     <label id="kc-attempted-username">{auth.attemptedUsername}</label>
                                     <a id="reset-login" href={url.loginRestartFlowUrl} aria-label={msgStr("restartLoginTooltip")}>
                                         <div className="kc-login-tooltip">
-                                            <i className={getClassName("kcResetFlowIcon")}></i>
+                                            <i className={kcClsx("kcResetFlowIcon")}></i>
                                             <span className="kc-tooltip-text">{msg("restartLoginTooltip")}</span>
                                         </div>
                                     </a>
@@ -204,11 +203,11 @@ export default function Template(props: TemplateProps<KcContext, I18n>) {
                     ) : (
                         <>
                             {showUsernameNode}
-                            <div id="kc-username" className={getClassName("kcFormGroupClass")}>
+                            <div id="kc-username" className={kcClsx("kcFormGroupClass")}>
                                 <label id="kc-attempted-username">{auth.attemptedUsername}</label>
                                 <a id="reset-login" href={url.loginRestartFlowUrl} aria-label={msgStr("restartLoginTooltip")}>
                                     <div className="kc-login-tooltip">
-                                        <i className={getClassName("kcResetFlowIcon")}></i>
+                                        <i className={kcClsx("kcResetFlowIcon")}></i>
                                         <span className="kc-tooltip-text">{msg("restartLoginTooltip")}</span>
                                     </div>
                                 </a>
@@ -223,18 +222,18 @@ export default function Template(props: TemplateProps<KcContext, I18n>) {
                             <div
                                 className={clsx(
                                     `alert-${message.type}`,
-                                    getClassName("kcAlertClass"),
+                                    kcClsx("kcAlertClass"),
                                     `pf-m-${message?.type === "error" ? "danger" : message.type}`
                                 )}
                             >
                                 <div className="pf-c-alert__icon">
-                                    {message.type === "success" && <span className={getClassName("kcFeedbackSuccessIcon")}></span>}
-                                    {message.type === "warning" && <span className={getClassName("kcFeedbackWarningIcon")}></span>}
-                                    {message.type === "error" && <span className={getClassName("kcFeedbackErrorIcon")}></span>}
-                                    {message.type === "info" && <span className={getClassName("kcFeedbackInfoIcon")}></span>}
+                                    {message.type === "success" && <span className={kcClsx("kcFeedbackSuccessIcon")}></span>}
+                                    {message.type === "warning" && <span className={kcClsx("kcFeedbackWarningIcon")}></span>}
+                                    {message.type === "error" && <span className={kcClsx("kcFeedbackErrorIcon")}></span>}
+                                    {message.type === "info" && <span className={kcClsx("kcFeedbackInfoIcon")}></span>}
                                 </div>
                                 <span
-                                    className={getClassName("kcAlertTitleClass")}
+                                    className={kcClsx("kcAlertTitleClass")}
                                     dangerouslySetInnerHTML={{
                                         __html: message.summary
                                     }}
@@ -244,10 +243,9 @@ export default function Template(props: TemplateProps<KcContext, I18n>) {
                         {children}
                         {auth !== undefined && auth.showTryAnotherWayLink && (
                             <form id="kc-select-try-another-way-form" action={url.loginAction} method="post">
-                                <div className={getClassName("kcFormGroupClass")}>
-                                    <div className={getClassName("kcFormGroupClass")}>
+                                <div className={kcClsx("kcFormGroupClass")}>
+                                    <div className={kcClsx("kcFormGroupClass")}>
                                         <input type="hidden" name="tryAnotherWay" value="on" />
-                                        {/* eslint-disable-next-line jsx-a11y/anchor-is-valid */}
                                         <a
                                             href="#"
                                             id="try-another-way"
@@ -264,8 +262,8 @@ export default function Template(props: TemplateProps<KcContext, I18n>) {
                         )}
                         {socialProvidersNode}
                         {displayInfo && (
-                            <div id="kc-info" className={getClassName("kcSignUpClass")}>
-                                <div id="kc-info-wrapper" className={getClassName("kcInfoAreaWrapperClass")}>
+                            <div id="kc-info" className={kcClsx("kcSignUpClass")}>
+                                <div id="kc-info-wrapper" className={kcClsx("kcInfoAreaWrapperClass")}>
                                     {infoNode}
                                 </div>
                             </div>

src/login/TemplateProps.ts

@@ -1,15 +1,11 @@
 import type { ReactNode } from "react";
-import type { KcContext } from "./kcContext";
-import type { I18n } from "./i18n";
 
-export type TemplateProps<
-    KcContext extends KcContext.Common,
-    I18nExtended extends I18n
-> = {
+export type TemplateProps<KcContext, I18n> = {
     kcContext: KcContext;
-    i18n: I18nExtended;
+    i18n: I18n;
     doUseDefaultCss: boolean;
     classes?: Partial<Record<ClassKey, string>>;
+    children: ReactNode;
 
     displayInfo?: boolean;
     displayMessage?: boolean;
@@ -21,8 +17,6 @@ export type TemplateProps<
     infoNode?: ReactNode;
     documentTitle?: string;
     bodyClassName?: string;
-
-    children: ReactNode;
 };
 
 export type ClassKey =

src/login/UserProfileFormFields.tsx

@@ -1,5 +1,6 @@
 import { useEffect, useReducer, Fragment } from "react";
-import type { ClassKey } from "keycloakify/login/TemplateProps";
+import { assert } from "tsafe/assert";
+import type { KcClsx } from "keycloakify/login/lib/kcClsx";
 import {
     useUserProfileForm,
     getButtonToDisplayForMultivaluedAttributeField,
@@ -7,15 +8,15 @@ import {
     type FormAction,
     type FormFieldError
 } from "keycloakify/login/lib/useUserProfileForm";
-import type { Attribute } from "keycloakify/login/kcContext/KcContext";
-import { assert } from "tsafe/assert";
+import type { Attribute } from "keycloakify/login/KcContext";
 import type { I18n } from "./i18n";
 
 export type UserProfileFormFieldsProps = {
     kcContext: KcContextLike;
     i18n: I18n;
-    getClassName: (classKey: ClassKey) => string;
+    kcClsx: KcClsx;
     onIsFormSubmittableValueChange: (isFormSubmittable: boolean) => void;
+    doMakeUserConfirmPassword: boolean;
     BeforeField?: (props: BeforeAfterFieldProps) => JSX.Element | null;
     AfterField?: (props: BeforeAfterFieldProps) => JSX.Element | null;
 };
@@ -24,15 +25,13 @@ type BeforeAfterFieldProps = {
     attribute: Attribute;
     dispatchFormAction: React.Dispatch<FormAction>;
     displayableErrors: FormFieldError[];
-    i18n: I18n;
     valueOrValues: string | string[];
+    kcClsx: KcClsx;
+    i18n: I18n;
 };
 
-// NOTE: Enabled by default but it's a UX best practice to set it to false.
-const doMakeUserConfirmPassword = true;
-
 export default function UserProfileFormFields(props: UserProfileFormFieldsProps) {
-    const { kcContext, onIsFormSubmittableValueChange, i18n, getClassName, BeforeField, AfterField } = props;
+    const { kcContext, i18n, kcClsx, onIsFormSubmittableValueChange, doMakeUserConfirmPassword, BeforeField, AfterField } = props;
 
     const { advancedMsg } = i18n;
 
@@ -56,32 +55,33 @@ export default function UserProfileFormFields(props: UserProfileFormFieldsProps)
             {formFieldStates.map(({ attribute, displayableErrors, valueOrValues }) => {
                 return (
                     <Fragment key={attribute.name}>
-                        <GroupLabel attribute={attribute} getClassName={getClassName} i18n={i18n} groupNameRef={groupNameRef} />
+                        <GroupLabel attribute={attribute} groupNameRef={groupNameRef} i18n={i18n} kcClsx={kcClsx} />
                         {BeforeField !== undefined && (
                             <BeforeField
                                 attribute={attribute}
                                 dispatchFormAction={dispatchFormAction}
                                 displayableErrors={displayableErrors}
-                                i18n={i18n}
                                 valueOrValues={valueOrValues}
+                                kcClsx={kcClsx}
+                                i18n={i18n}
                             />
                         )}
                         <div
-                            className={getClassName("kcFormGroupClass")}
+                            className={kcClsx("kcFormGroupClass")}
                             style={{
                                 display: attribute.name === "password-confirm" && !doMakeUserConfirmPassword ? "none" : undefined
                             }}
                         >
-                            <div className={getClassName("kcLabelWrapperClass")}>
-                                <label htmlFor={attribute.name} className={getClassName("kcLabelClass")}>
+                            <div className={kcClsx("kcLabelWrapperClass")}>
+                                <label htmlFor={attribute.name} className={kcClsx("kcLabelClass")}>
                                     {advancedMsg(attribute.displayName ?? "")}
                                 </label>
                                 {attribute.required && <>*</>}
                             </div>
-                            <div className={getClassName("kcInputWrapperClass")}>
+                            <div className={kcClsx("kcInputWrapperClass")}>
                                 {attribute.annotations.inputHelperTextBefore !== undefined && (
                                     <div
-                                        className={getClassName("kcInputHelperTextBeforeClass")}
+                                        className={kcClsx("kcInputHelperTextBeforeClass")}
                                         id={`form-help-text-before-${attribute.name}`}
                                         aria-live="polite"
                                     >
@@ -92,19 +92,14 @@ export default function UserProfileFormFields(props: UserProfileFormFieldsProps)
                                     attribute={attribute}
                                     valueOrValues={valueOrValues}
                                     displayableErrors={displayableErrors}
-                                    formValidationDispatch={dispatchFormAction}
-                                    getClassName={getClassName}
+                                    dispatchFormAction={dispatchFormAction}
+                                    kcClsx={kcClsx}
                                     i18n={i18n}
                                 />
-                                <FieldErrors
-                                    attribute={attribute}
-                                    getClassName={getClassName}
-                                    displayableErrors={displayableErrors}
-                                    fieldIndex={undefined}
-                                />
+                                <FieldErrors attribute={attribute} displayableErrors={displayableErrors} kcClsx={kcClsx} fieldIndex={undefined} />
                                 {attribute.annotations.inputHelperTextAfter !== undefined && (
                                     <div
-                                        className={getClassName("kcInputHelperTextAfterClass")}
+                                        className={kcClsx("kcInputHelperTextAfterClass")}
                                         id={`form-help-text-after-${attribute.name}`}
                                         aria-live="polite"
                                     >
@@ -117,8 +112,9 @@ export default function UserProfileFormFields(props: UserProfileFormFieldsProps)
                                         attribute={attribute}
                                         dispatchFormAction={dispatchFormAction}
                                         displayableErrors={displayableErrors}
-                                        i18n={i18n}
                                         valueOrValues={valueOrValues}
+                                        kcClsx={kcClsx}
+                                        i18n={i18n}
                                     />
                                 )}
                                 {/* NOTE: Downloading of html5DataAnnotations scripts is done in the useUserProfileForm hook */}
@@ -133,13 +129,13 @@ export default function UserProfileFormFields(props: UserProfileFormFieldsProps)
 
 function GroupLabel(props: {
     attribute: Attribute;
-    getClassName: UserProfileFormFieldsProps["getClassName"];
-    i18n: I18n;
     groupNameRef: {
         current: string;
     };
+    i18n: I18n;
+    kcClsx: KcClsx;
 }) {
-    const { attribute, getClassName, i18n, groupNameRef } = props;
+    const { attribute, groupNameRef, i18n, kcClsx } = props;
 
     const { advancedMsg } = i18n;
 
@@ -151,7 +147,7 @@ function GroupLabel(props: {
 
             return (
                 <div
-                    className={getClassName("kcFormGroupClass")}
+                    className={kcClsx("kcFormGroupClass")}
                     {...Object.fromEntries(Object.entries(attribute.group.html5DataAnnotations).map(([key, value]) => [`data-${key}`, value]))}
                 >
                     {(() => {
@@ -159,8 +155,8 @@ function GroupLabel(props: {
                         const groupHeaderText = groupDisplayHeader !== "" ? advancedMsg(groupDisplayHeader) : attribute.group.name;
 
                         return (
-                            <div className={getClassName("kcContentWrapperClass")}>
-                                <label id={`header-${attribute.group.name}`} className={getClassName("kcFormGroupHeader")}>
+                            <div className={kcClsx("kcContentWrapperClass")}>
+                                <label id={`header-${attribute.group.name}`} className={kcClsx("kcFormGroupHeader")}>
                                     {groupHeaderText}
                                 </label>
                             </div>
@@ -173,8 +169,8 @@ function GroupLabel(props: {
                             const groupDescriptionText = advancedMsg(groupDisplayDescription);
 
                             return (
-                                <div className={getClassName("kcLabelWrapperClass")}>
-                                    <label id={`description-${attribute.group.name}`} className={getClassName("kcLabelClass")}>
+                                <div className={kcClsx("kcLabelWrapperClass")}>
+                                    <label id={`description-${attribute.group.name}`} className={kcClsx("kcLabelClass")}>
                                         {groupDescriptionText}
                                     </label>
                                 </div>
@@ -191,13 +187,8 @@ function GroupLabel(props: {
     return null;
 }
 
-function FieldErrors(props: {
-    attribute: Attribute;
-    getClassName: UserProfileFormFieldsProps["getClassName"];
-    displayableErrors: FormFieldError[];
-    fieldIndex: number | undefined;
-}) {
-    const { attribute, getClassName, fieldIndex } = props;
+function FieldErrors(props: { attribute: Attribute; displayableErrors: FormFieldError[]; fieldIndex: number | undefined; kcClsx: KcClsx }) {
+    const { attribute, fieldIndex, kcClsx } = props;
 
     const displayableErrors = props.displayableErrors.filter(error => error.fieldIndex === fieldIndex);
 
@@ -208,7 +199,7 @@ function FieldErrors(props: {
     return (
         <span
             id={`input-error-${attribute.name}${fieldIndex === undefined ? "" : `-${fieldIndex}`}`}
-            className={getClassName("kcInputErrorMessageClass")}
+            className={kcClsx("kcInputErrorMessageClass")}
             aria-live="polite"
         >
             {displayableErrors
@@ -227,9 +218,9 @@ type InputFiledByTypeProps = {
     attribute: Attribute;
     valueOrValues: string | string[];
     displayableErrors: FormFieldError[];
-    formValidationDispatch: React.Dispatch<FormAction>;
-    getClassName: UserProfileFormFieldsProps["getClassName"];
+    dispatchFormAction: React.Dispatch<FormAction>;
     i18n: I18n;
+    kcClsx: KcClsx;
 };
 
 function InputFiledByType(props: InputFiledByTypeProps) {
@@ -259,7 +250,7 @@ function InputFiledByType(props: InputFiledByTypeProps) {
 
             if (attribute.name === "password" || attribute.name === "password-confirm") {
                 return (
-                    <PasswordWrapper getClassName={props.getClassName} i18n={props.i18n} passwordInputId={attribute.name}>
+                    <PasswordWrapper kcClsx={props.kcClsx} i18n={props.i18n} passwordInputId={attribute.name}>
                         {inputNode}
                     </PasswordWrapper>
                 );
@@ -270,8 +261,8 @@ function InputFiledByType(props: InputFiledByTypeProps) {
     }
 }
 
-function PasswordWrapper(props: { getClassName: (classKey: ClassKey) => string; i18n: I18n; passwordInputId: string; children: JSX.Element }) {
-    const { getClassName, i18n, passwordInputId, children } = props;
+function PasswordWrapper(props: { kcClsx: KcClsx; i18n: I18n; passwordInputId: string; children: JSX.Element }) {
+    const { kcClsx, i18n, passwordInputId, children } = props;
 
     const { msgStr } = i18n;
 
@@ -286,26 +277,23 @@ function PasswordWrapper(props: { getClassName: (classKey: ClassKey) => string;
     }, [isPasswordRevealed]);
 
     return (
-        <div className={getClassName("kcInputGroup")}>
+        <div className={kcClsx("kcInputGroup")}>
             {children}
             <button
                 type="button"
-                className={getClassName("kcFormPasswordVisibilityButtonClass")}
+                className={kcClsx("kcFormPasswordVisibilityButtonClass")}
                 aria-label={msgStr(isPasswordRevealed ? "hidePassword" : "showPassword")}
                 aria-controls={passwordInputId}
                 onClick={toggleIsPasswordRevealed}
             >
-                <i
-                    className={getClassName(isPasswordRevealed ? "kcFormPasswordVisibilityIconHide" : "kcFormPasswordVisibilityIconShow")}
-                    aria-hidden
-                />
+                <i className={kcClsx(isPasswordRevealed ? "kcFormPasswordVisibilityIconHide" : "kcFormPasswordVisibilityIconShow")} aria-hidden />
             </button>
         </div>
     );
 }
 
 function InputTag(props: InputFiledByTypeProps & { fieldIndex: number | undefined }) {
-    const { attribute, fieldIndex, getClassName, formValidationDispatch, valueOrValues, i18n, displayableErrors } = props;
+    const { attribute, fieldIndex, kcClsx, dispatchFormAction, valueOrValues, i18n, displayableErrors } = props;
 
     return (
         <>
@@ -331,7 +319,7 @@ function InputTag(props: InputFiledByTypeProps & { fieldIndex: number | undefine
 
                     return valueOrValues;
                 })()}
-                className={getClassName("kcInputClass")}
+                className={kcClsx("kcInputClass")}
                 aria-invalid={displayableErrors.find(error => error.fieldIndex === fieldIndex) !== undefined}
                 disabled={attribute.readOnly}
                 autoComplete={attribute.autocomplete}
@@ -349,7 +337,7 @@ function InputTag(props: InputFiledByTypeProps & { fieldIndex: number | undefine
                 step={attribute.annotations.inputTypeStep}
                 {...Object.fromEntries(Object.entries(attribute.html5DataAnnotations ?? {}).map(([key, value]) => [`data-${key}`, value]))}
                 onChange={event =>
-                    formValidationDispatch({
+                    dispatchFormAction({
                         action: "update",
                         name: attribute.name,
                         valueOrValues: (() => {
@@ -370,7 +358,7 @@ function InputTag(props: InputFiledByTypeProps & { fieldIndex: number | undefine
                     })
                 }
                 onBlur={() =>
-                    props.formValidationDispatch({
+                    dispatchFormAction({
                         action: "focus lost",
                         name: attribute.name,
                         fieldIndex: fieldIndex
@@ -388,17 +376,12 @@ function InputTag(props: InputFiledByTypeProps & { fieldIndex: number | undefine
 
                 return (
                     <>
-                        <FieldErrors
-                            attribute={attribute}
-                            getClassName={getClassName}
-                            displayableErrors={displayableErrors}
-                            fieldIndex={fieldIndex}
-                        />
+                        <FieldErrors attribute={attribute} kcClsx={kcClsx} displayableErrors={displayableErrors} fieldIndex={fieldIndex} />
                         <AddRemoveButtonsMultiValuedAttribute
                             attribute={attribute}
                             values={values}
                             fieldIndex={fieldIndex}
-                            dispatchFormAction={formValidationDispatch}
+                            dispatchFormAction={dispatchFormAction}
                             i18n={i18n}
                         />
                     </>
@@ -465,7 +448,7 @@ function AddRemoveButtonsMultiValuedAttribute(props: {
 }
 
 function InputTagSelects(props: InputFiledByTypeProps) {
-    const { attribute, formValidationDispatch, getClassName, valueOrValues } = props;
+    const { attribute, dispatchFormAction, kcClsx, valueOrValues } = props;
 
     const { advancedMsg } = props.i18n;
 
@@ -478,16 +461,16 @@ function InputTagSelects(props: InputFiledByTypeProps) {
             case "select-radiobuttons":
                 return {
                     inputType: "radio",
-                    classDiv: getClassName("kcInputClassRadio"),
-                    classInput: getClassName("kcInputClassRadioInput"),
-                    classLabel: getClassName("kcInputClassRadioLabel")
+                    classDiv: kcClsx("kcInputClassRadio"),
+                    classInput: kcClsx("kcInputClassRadioInput"),
+                    classLabel: kcClsx("kcInputClassRadioLabel")
                 };
             case "multiselect-checkboxes":
                 return {
                     inputType: "checkbox",
-                    classDiv: getClassName("kcInputClassCheckbox"),
-                    classInput: getClassName("kcInputClassCheckboxInput"),
-                    classLabel: getClassName("kcInputClassCheckboxLabel")
+                    classDiv: kcClsx("kcInputClassCheckbox"),
+                    classInput: kcClsx("kcInputClassCheckboxInput"),
+                    classLabel: kcClsx("kcInputClassCheckboxLabel")
                 };
         }
     })();
@@ -530,7 +513,7 @@ function InputTagSelects(props: InputFiledByTypeProps) {
                         disabled={attribute.readOnly}
                         checked={valueOrValues instanceof Array ? valueOrValues.includes(option) : valueOrValues === option}
                         onChange={event =>
-                            formValidationDispatch({
+                            dispatchFormAction({
                                 action: "update",
                                 name: attribute.name,
                                 valueOrValues: (() => {
@@ -553,7 +536,7 @@ function InputTagSelects(props: InputFiledByTypeProps) {
                             })
                         }
                         onBlur={() =>
-                            formValidationDispatch({
+                            dispatchFormAction({
                                 action: "focus lost",
                                 name: attribute.name,
                                 fieldIndex: undefined
@@ -562,7 +545,7 @@ function InputTagSelects(props: InputFiledByTypeProps) {
                     />
                     <label
                         htmlFor={`${attribute.name}-${option}`}
-                        className={`${classLabel}${attribute.readOnly ? ` ${getClassName("kcInputClassRadioCheckboxLabelDisabled")}` : ""}`}
+                        className={`${classLabel}${attribute.readOnly ? ` ${kcClsx("kcInputClassRadioCheckboxLabelDisabled")}` : ""}`}
                     >
                         {advancedMsg(option)}
                     </label>
@@ -573,7 +556,7 @@ function InputTagSelects(props: InputFiledByTypeProps) {
 }
 
 function TextareaTag(props: InputFiledByTypeProps) {
-    const { attribute, formValidationDispatch, getClassName, displayableErrors, valueOrValues } = props;
+    const { attribute, dispatchFormAction, kcClsx, displayableErrors, valueOrValues } = props;
 
     assert(typeof valueOrValues === "string");
 
@@ -583,7 +566,7 @@ function TextareaTag(props: InputFiledByTypeProps) {
         <textarea
             id={attribute.name}
             name={attribute.name}
-            className={getClassName("kcInputClass")}
+            className={kcClsx("kcInputClass")}
             aria-invalid={displayableErrors.length !== 0}
             disabled={attribute.readOnly}
             cols={attribute.annotations.inputTypeCols === undefined ? undefined : parseInt(`${attribute.annotations.inputTypeCols}`)}
@@ -591,14 +574,14 @@ function TextareaTag(props: InputFiledByTypeProps) {
             maxLength={attribute.annotations.inputTypeMaxlength === undefined ? undefined : parseInt(`${attribute.annotations.inputTypeMaxlength}`)}
             value={value}
             onChange={event =>
-                formValidationDispatch({
+                dispatchFormAction({
                     action: "update",
                     name: attribute.name,
                     valueOrValues: event.target.value
                 })
             }
             onBlur={() =>
-                formValidationDispatch({
+                dispatchFormAction({
                     action: "focus lost",
                     name: attribute.name,
                     fieldIndex: undefined
@@ -609,7 +592,7 @@ function TextareaTag(props: InputFiledByTypeProps) {
 }
 
 function SelectTag(props: InputFiledByTypeProps) {
-    const { attribute, formValidationDispatch, getClassName, displayableErrors, i18n, valueOrValues } = props;
+    const { attribute, dispatchFormAction, kcClsx, displayableErrors, i18n, valueOrValues } = props;
 
     const { advancedMsg } = i18n;
 
@@ -619,14 +602,14 @@ function SelectTag(props: InputFiledByTypeProps) {
         <select
             id={attribute.name}
             name={attribute.name}
-            className={getClassName("kcInputClass")}
+            className={kcClsx("kcInputClass")}
             aria-invalid={displayableErrors.length !== 0}
             disabled={attribute.readOnly}
             multiple={isMultiple}
             size={attribute.annotations.inputTypeSize === undefined ? undefined : parseInt(`${attribute.annotations.inputTypeSize}`)}
             value={valueOrValues}
             onChange={event =>
-                formValidationDispatch({
+                dispatchFormAction({
                     action: "update",
                     name: attribute.name,
                     valueOrValues: (() => {
@@ -639,7 +622,7 @@ function SelectTag(props: InputFiledByTypeProps) {
                 })
             }
             onBlur={() =>
-                formValidationDispatch({
+                dispatchFormAction({
                     action: "focus lost",
                     name: attribute.name,
                     fieldIndex: undefined

src/login/i18n/i18n.tsx

@@ -1,9 +1,10 @@
-import "minimal-polyfills/Object.fromEntries";
-import { useEffect, useState, useRef } from "react";
-import fallbackMessages from "./baseMessages/en";
-import { getMessages } from "./baseMessages";
+import "keycloakify/tools/Object.fromEntries";
+import { useEffect, useState } from "react";
 import { assert } from "tsafe/assert";
-import type { KcContext } from "../kcContext/KcContext";
+import messages_fallbackLanguage from "./baseMessages/en";
+import { getMessages } from "./baseMessages";
+import type { KcContext } from "../KcContext";
+import { Reflect } from "tsafe/Reflect";
 
 export const fallbackLanguageTag = "en";
 
@@ -17,7 +18,7 @@ export type KcContextLike = {
 
 assert<KcContext extends KcContextLike ? true : false>();
 
-export type MessageKey = keyof typeof fallbackMessages | keyof (typeof keycloakifyExtraMessages)[typeof fallbackLanguageTag];
+export type MessageKey = keyof typeof messages_fallbackLanguage;
 
 export type GenericI18n<MessageKey extends string> = {
     /**
@@ -79,211 +80,262 @@ export type GenericI18n<MessageKey extends string> = {
      * See advancedMsg() but instead of returning a JSX.Element it returns a string.
      */
     advancedMsgStr: (key: string, ...args: (string | undefined)[]) => string;
+
+    /**
+     * Initially the messages are in english (fallback language).
+     * The translations in the current language are being fetched dynamically.
+     * This property is true while the translations are being fetched.
+     */
+    isFetchingTranslations: boolean;
 };
 
-export type I18n = GenericI18n<MessageKey>;
+function createGetI18n<ExtraMessageKey extends string = never>(extraMessages: { [languageTag: string]: { [key in ExtraMessageKey]: string } }) {
+    type I18n = GenericI18n<MessageKey | ExtraMessageKey>;
+
+    type Result = { i18n: I18n; prI18n_currentLanguage: Promise<I18n> | undefined };
+
+    const cachedResultByKcContext = new WeakMap<KcContextLike, Result>();
+
+    function getI18n(params: { kcContext: KcContextLike }): Result {
+        const { kcContext } = params;
+
+        use_cache: {
+            const cachedResult = cachedResultByKcContext.get(kcContext);
+
+            if (cachedResult === undefined) {
+                break use_cache;
+            }
+
+            return cachedResult;
+        }
+
+        const partialI18n: Pick<I18n, "currentLanguageTag" | "getChangeLocalUrl" | "labelBySupportedLanguageTag"> = {
+            currentLanguageTag: kcContext.locale?.currentLanguageTag ?? fallbackLanguageTag,
+            getChangeLocalUrl: newLanguageTag => {
+                const { locale } = kcContext;
+
+                assert(locale !== undefined, "Internationalization not enabled");
+
+                const targetSupportedLocale = locale.supported.find(({ languageTag }) => languageTag === newLanguageTag);
+
+                assert(targetSupportedLocale !== undefined, `${newLanguageTag} need to be enabled in Keycloak admin`);
+
+                return targetSupportedLocale.url;
+            },
+            labelBySupportedLanguageTag: Object.fromEntries((kcContext.locale?.supported ?? []).map(({ languageTag, label }) => [languageTag, label]))
+        };
+
+        const { createI18nTranslationFunctions } = createI18nTranslationFunctionsFactory<MessageKey, ExtraMessageKey>({
+            messages_fallbackLanguage,
+            extraMessages_fallbackLanguage: extraMessages[fallbackLanguageTag],
+            extraMessages: extraMessages[partialI18n.currentLanguageTag],
+            __localizationRealmOverridesUserProfile: kcContext.__localizationRealmOverridesUserProfile
+        });
+
+        const isCurrentLanguageFallbackLanguage = partialI18n.currentLanguageTag === fallbackLanguageTag;
+
+        const result: Result = {
+            i18n: {
+                ...partialI18n,
+                ...createI18nTranslationFunctions({ messages: undefined }),
+                isFetchingTranslations: !isCurrentLanguageFallbackLanguage
+            },
+            prI18n_currentLanguage: isCurrentLanguageFallbackLanguage
+                ? undefined
+                : (async () => {
+                      const messages = await getMessages(partialI18n.currentLanguageTag);
+
+                      const i18n_currentLanguage: I18n = {
+                          ...partialI18n,
+                          ...createI18nTranslationFunctions({ messages }),
+                          isFetchingTranslations: false
+                      };
+
+                      // NOTE: This promise.resolve is just because without it we TypeScript
+                      // gives a Variable 'result' is used before being assigned. error
+                      await Promise.resolve().then(() => {
+                          result.i18n = i18n_currentLanguage;
+                          result.prI18n_currentLanguage = undefined;
+                      });
+
+                      return i18n_currentLanguage;
+                  })()
+        };
+
+        cachedResultByKcContext.set(kcContext, result);
+
+        return result;
+    }
+
+    return { getI18n };
+}
 
 export function createUseI18n<ExtraMessageKey extends string = never>(extraMessages: {
     [languageTag: string]: { [key in ExtraMessageKey]: string };
 }) {
-    function useI18n(params: { kcContext: KcContextLike }): GenericI18n<MessageKey | ExtraMessageKey> | null {
+    type I18n = GenericI18n<MessageKey | ExtraMessageKey>;
+
+    const { getI18n } = createGetI18n(extraMessages);
+
+    function useI18n(params: { kcContext: KcContextLike }): { i18n: I18n } {
         const { kcContext } = params;
 
-        const [i18n, setI18n] = useState<GenericI18n<ExtraMessageKey | MessageKey> | undefined>(undefined);
+        const { i18n, prI18n_currentLanguage } = getI18n({ kcContext });
 
-        const refHasStartedFetching = useRef(false);
+        const [i18n_toReturn, setI18n_toReturn] = useState<I18n>(i18n);
 
         useEffect(() => {
-            if (refHasStartedFetching.current) {
-                return;
-            }
+            let isActive = true;
 
-            refHasStartedFetching.current = true;
-
-            (async () => {
-                const { currentLanguageTag = fallbackLanguageTag } = kcContext.locale ?? {};
-
-                setI18n({
-                    ...createI18nTranslationFunctions({
-                        fallbackMessages: {
-                            ...fallbackMessages,
-                            ...(keycloakifyExtraMessages[fallbackLanguageTag] ?? {}),
-                            ...(extraMessages[fallbackLanguageTag] ?? {})
-                        } as any,
-                        messages: {
-                            ...(await getMessages(currentLanguageTag)),
-                            ...((keycloakifyExtraMessages as any)[currentLanguageTag] ?? {}),
-                            ...(extraMessages[currentLanguageTag] ?? {})
-                        } as any,
-                        __localizationRealmOverridesUserProfile: kcContext.__localizationRealmOverridesUserProfile
-                    }),
-                    currentLanguageTag,
-                    getChangeLocalUrl: newLanguageTag => {
-                        const { locale } = kcContext;
-
-                        assert(locale !== undefined, "Internationalization not enabled");
-
-                        const targetSupportedLocale = locale.supported.find(({ languageTag }) => languageTag === newLanguageTag);
-
-                        assert(targetSupportedLocale !== undefined, `${newLanguageTag} need to be enabled in Keycloak admin`);
-
-                        return targetSupportedLocale.url;
-                    },
-                    labelBySupportedLanguageTag: Object.fromEntries(
-                        (kcContext.locale?.supported ?? []).map(({ languageTag, label }) => [languageTag, label])
-                    )
-                });
-            })();
-        }, []);
-
-        return i18n ?? null;
-    }
-
-    return { useI18n };
-}
-
-function createI18nTranslationFunctions<MessageKey extends string>(params: {
-    fallbackMessages: Record<MessageKey, string>;
-    messages: Record<MessageKey, string>;
-    __localizationRealmOverridesUserProfile: Record<string, string> | undefined;
-}): Pick<GenericI18n<MessageKey>, "msg" | "msgStr" | "advancedMsg" | "advancedMsgStr"> {
-    const { fallbackMessages, messages, __localizationRealmOverridesUserProfile } = params;
-
-    function resolveMsg(props: { key: string; args: (string | undefined)[]; doRenderAsHtml: boolean }): string | JSX.Element | undefined {
-        const { key, args, doRenderAsHtml } = props;
-
-        const messageOrUndefined: string | undefined = (messages as any)[key] ?? (fallbackMessages as any)[key];
-
-        if (messageOrUndefined === undefined) {
-            return undefined;
-        }
-
-        const message = messageOrUndefined;
-
-        const messageWithArgsInjectedIfAny = (() => {
-            const startIndex = message
-                .match(/{[0-9]+}/g)
-                ?.map(g => g.match(/{([0-9]+)}/)![1])
-                .map(indexStr => parseInt(indexStr))
-                .sort((a, b) => a - b)[0];
-
-            if (startIndex === undefined) {
-                // No {0} in message (no arguments expected)
-                return message;
-            }
-
-            let messageWithArgsInjected = message;
-
-            args.forEach((arg, i) => {
-                if (arg === undefined) {
+            prI18n_currentLanguage?.then(i18n => {
+                if (!isActive) {
                     return;
                 }
 
-                messageWithArgsInjected = messageWithArgsInjected.replace(
-                    new RegExp(`\\{${i + startIndex}\\}`, "g"),
-                    arg.replace(/</g, "&lt;").replace(/>/g, "&gt;")
-                );
+                setI18n_toReturn(i18n);
             });
 
-            return messageWithArgsInjected;
-        })();
+            return () => {
+                isActive = false;
+            };
+        }, []);
 
-        return doRenderAsHtml ? (
-            <span
-                // NOTE: The message is trusted. The arguments are not but are escaped.
-                dangerouslySetInnerHTML={{
-                    __html: messageWithArgsInjectedIfAny
-                }}
-            />
-        ) : (
-            messageWithArgsInjectedIfAny
-        );
+        return { i18n: i18n_toReturn };
     }
 
-    function resolveMsgAdvanced(props: { key: string; args: (string | undefined)[]; doRenderAsHtml: boolean }): JSX.Element | string {
-        const { key, args, doRenderAsHtml } = props;
+    return { useI18n, ofTypeI18n: Reflect<I18n>() };
+}
 
-        if (__localizationRealmOverridesUserProfile !== undefined && key in __localizationRealmOverridesUserProfile) {
-            const resolvedMessage = __localizationRealmOverridesUserProfile[key];
+function createI18nTranslationFunctionsFactory<MessageKey extends string, ExtraMessageKey extends string>(params: {
+    messages_fallbackLanguage: Record<MessageKey, string>;
+    extraMessages_fallbackLanguage: Record<ExtraMessageKey, string> | undefined;
+    extraMessages: Partial<Record<ExtraMessageKey, string>> | undefined;
+    __localizationRealmOverridesUserProfile: Record<string, string> | undefined;
+}) {
+    const { __localizationRealmOverridesUserProfile, extraMessages } = params;
+
+    const messages_fallbackLanguage = {
+        ...params.messages_fallbackLanguage,
+        ...params.extraMessages_fallbackLanguage
+    };
+
+    function createI18nTranslationFunctions(params: {
+        messages: Partial<Record<MessageKey, string>> | undefined;
+    }): Pick<GenericI18n<MessageKey | ExtraMessageKey>, "msg" | "msgStr" | "advancedMsg" | "advancedMsgStr"> {
+        const messages = {
+            ...params.messages,
+            ...extraMessages
+        };
+
+        function resolveMsg(props: { key: string; args: (string | undefined)[]; doRenderAsHtml: boolean }): string | JSX.Element | undefined {
+            const { key, args, doRenderAsHtml } = props;
+
+            const messageOrUndefined: string | undefined = (messages as any)[key] ?? (messages_fallbackLanguage as any)[key];
+
+            if (messageOrUndefined === undefined) {
+                return undefined;
+            }
+
+            const message = messageOrUndefined;
+
+            const messageWithArgsInjectedIfAny = (() => {
+                const startIndex = message
+                    .match(/{[0-9]+}/g)
+                    ?.map(g => g.match(/{([0-9]+)}/)![1])
+                    .map(indexStr => parseInt(indexStr))
+                    .sort((a, b) => a - b)[0];
+
+                if (startIndex === undefined) {
+                    // No {0} in message (no arguments expected)
+                    return message;
+                }
+
+                let messageWithArgsInjected = message;
+
+                args.forEach((arg, i) => {
+                    if (arg === undefined) {
+                        return;
+                    }
+
+                    messageWithArgsInjected = messageWithArgsInjected.replace(
+                        new RegExp(`\\{${i + startIndex}\\}`, "g"),
+                        arg.replace(/</g, "&lt;").replace(/>/g, "&gt;")
+                    );
+                });
+
+                return messageWithArgsInjected;
+            })();
 
             return doRenderAsHtml ? (
                 <span
                     // NOTE: The message is trusted. The arguments are not but are escaped.
                     dangerouslySetInnerHTML={{
-                        __html: resolvedMessage
+                        __html: messageWithArgsInjectedIfAny
                     }}
                 />
             ) : (
-                resolvedMessage
+                messageWithArgsInjectedIfAny
             );
         }
 
-        if (!/\$\{[^}]+\}/.test(key)) {
-            const resolvedMessage = resolveMsg({ key, args, doRenderAsHtml });
+        function resolveMsgAdvanced(props: { key: string; args: (string | undefined)[]; doRenderAsHtml: boolean }): JSX.Element | string {
+            const { key, args, doRenderAsHtml } = props;
 
-            if (resolvedMessage === undefined) {
-                return doRenderAsHtml ? <span dangerouslySetInnerHTML={{ __html: key }} /> : key;
+            if (__localizationRealmOverridesUserProfile !== undefined && key in __localizationRealmOverridesUserProfile) {
+                const resolvedMessage = __localizationRealmOverridesUserProfile[key];
+
+                return doRenderAsHtml ? (
+                    <span
+                        // NOTE: The message is trusted. The arguments are not but are escaped.
+                        dangerouslySetInnerHTML={{
+                            __html: resolvedMessage
+                        }}
+                    />
+                ) : (
+                    resolvedMessage
+                );
             }
 
-            return resolvedMessage;
+            if (!/\$\{[^}]+\}/.test(key)) {
+                const resolvedMessage = resolveMsg({ key, args, doRenderAsHtml });
+
+                if (resolvedMessage === undefined) {
+                    return doRenderAsHtml ? <span dangerouslySetInnerHTML={{ __html: key }} /> : key;
+                }
+
+                return resolvedMessage;
+            }
+
+            let isFirstMatch = true;
+
+            const resolvedComplexMessage = key.replace(/\$\{([^}]+)\}/g, (...[, key_i]) => {
+                const replaceBy = resolveMsg({ key: key_i, args: isFirstMatch ? args : [], doRenderAsHtml: false }) ?? key_i;
+
+                isFirstMatch = false;
+
+                return replaceBy;
+            });
+
+            return doRenderAsHtml ? <span dangerouslySetInnerHTML={{ __html: resolvedComplexMessage }} /> : resolvedComplexMessage;
         }
 
-        let isFirstMatch = true;
-
-        const resolvedComplexMessage = key.replace(/\$\{([^}]+)\}/g, (...[, key_i]) => {
-            const replaceBy = resolveMsg({ key: key_i, args: isFirstMatch ? args : [], doRenderAsHtml: false }) ?? key_i;
-
-            isFirstMatch = false;
-
-            return replaceBy;
-        });
-
-        return doRenderAsHtml ? <span dangerouslySetInnerHTML={{ __html: resolvedComplexMessage }} /> : resolvedComplexMessage;
+        return {
+            msgStr: (key, ...args) => resolveMsg({ key, args, doRenderAsHtml: false }) as string,
+            msg: (key, ...args) => resolveMsg({ key, args, doRenderAsHtml: true }) as JSX.Element,
+            advancedMsg: (key, ...args) =>
+                resolveMsgAdvanced({
+                    key,
+                    args,
+                    doRenderAsHtml: true
+                }) as JSX.Element,
+            advancedMsgStr: (key, ...args) =>
+                resolveMsgAdvanced({
+                    key,
+                    args,
+                    doRenderAsHtml: false
+                }) as string
+        };
     }
 
-    return {
-        msgStr: (key, ...args) => resolveMsg({ key, args, doRenderAsHtml: false }) as string,
-        msg: (key, ...args) => resolveMsg({ key, args, doRenderAsHtml: true }) as JSX.Element,
-        advancedMsg: (key, ...args) =>
-            resolveMsgAdvanced({
-                key,
-                args,
-                doRenderAsHtml: true
-            }) as JSX.Element,
-        advancedMsgStr: (key, ...args) =>
-            resolveMsgAdvanced({
-                key,
-                args,
-                doRenderAsHtml: false
-            }) as string
-    };
+    return { createI18nTranslationFunctions };
 }
-
-const keycloakifyExtraMessages = {
-    en: {
-        shouldBeEqual: "{0} should be equal to {1}",
-        shouldBeDifferent: "{0} should be different to {1}",
-        shouldMatchPattern: "Pattern should match: `/{0}/`",
-        mustBeAnInteger: "Must be an integer",
-        notAValidOption: "Not a valid option",
-        selectAnOption: "Select an option",
-        remove: "Remove",
-        addValue: "Add value"
-    },
-    fr: {
-        /* spell-checker: disable */
-        shouldBeEqual: "{0} doit être égal à {1}",
-        shouldBeDifferent: "{0} doit être différent de {1}",
-        shouldMatchPattern: "Dois respecter le schéma: `/{0}/`",
-        mustBeAnInteger: "Doit être un nombre entier",
-        notAValidOption: "N'est pas une option valide",
-
-        logoutConfirmTitle: "Déconnexion",
-        logoutConfirmHeader: "Êtes-vous sûr(e) de vouloir vous déconnecter ?",
-        doLogout: "Se déconnecter",
-        selectAnOption: "Sélectionner une option",
-        remove: "Supprimer",
-        addValue: "Ajouter une valeur"
-        /* spell-checker: enable */
-    }
-};

src/login/i18n/index.ts

@@ -1 +1,5 @@
-export type { I18n } from "./i18n";
+import type { GenericI18n, MessageKey, KcContextLike } from "./i18n";
+export type { MessageKey, KcContextLike };
+export type I18n = GenericI18n<MessageKey>;
+export { createUseI18n } from "./i18n";
+export { fallbackLanguageTag } from "./i18n";

src/login/index.ts

@@ -1,14 +1,4 @@
-import Fallback from "keycloakify/login/Fallback";
-
-export default Fallback;
-
+export type { ExtendKcContext, Attribute } from "keycloakify/login/KcContext";
+export type { ClassKey } from "keycloakify/login/TemplateProps";
 export { useDownloadTerms } from "keycloakify/login/lib/useDownloadTerms";
-export { createUseI18n } from "keycloakify/login/i18n/i18n";
-export type {
-    ExtendKcContext,
-    Attribute,
-    PasswordPolicies
-} from "keycloakify/login/kcContext";
-export { createGetKcContextMock } from "keycloakify/login/kcContext";
-
-export type { PageProps } from "keycloakify/login/pages/PageProps";
+export { createUseI18n } from "keycloakify/login/i18n";

src/login/lib/kcClsx.ts

@@ -1,7 +1,7 @@
-import { createUseClassName } from "keycloakify/lib/useGetClassName";
+import { createGetKcClsx } from "keycloakify/lib/getKcClsx";
 import type { ClassKey } from "keycloakify/login/TemplateProps";
 
-export const { useGetClassName } = createUseClassName<ClassKey>({
+export const { getKcClsx } = createGetKcClsx<ClassKey>({
     defaultClasses: {
         kcHtmlClass: "login-pf",
         kcBodyClass: undefined,
@@ -137,3 +137,7 @@ export const { useGetClassName } = createUseClassName<ClassKey>({
         kcLabelClass: "pf-c-form__label pf-c-form__label-text"
     }
 });
+
+export type { ClassKey };
+
+export type KcClsx = ReturnType<typeof getKcClsx>["kcClsx"];

src/login/lib/useDownloadTerms.ts

@@ -1,13 +1,19 @@
-import { fallbackLanguageTag } from "keycloakify/login/i18n/i18n";
+import { fallbackLanguageTag } from "keycloakify/login/i18n";
 import { assert } from "tsafe/assert";
 import {
     createStatefulObservable,
     useRerenderOnChange
 } from "keycloakify/tools/StatefulObservable";
-import { KcContext } from "../kcContext";
 import { useOnFistMount } from "keycloakify/tools/useOnFirstMount";
+import { KcContext } from "../KcContext";
 
-const obsTermsMarkdown = createStatefulObservable<string | undefined>(() => undefined);
+const obs = createStatefulObservable<
+    | {
+          termsMarkdown: string;
+          termsLanguageTag: string | undefined;
+      }
+    | undefined
+>(() => undefined);
 
 export type KcContextLike = {
     pageId: string;
@@ -22,26 +28,30 @@ assert<KcContext extends KcContextLike ? true : false>();
 /** Allow to avoid bundling the terms and download it on demand*/
 export function useDownloadTerms(params: {
     kcContext: KcContextLike;
-    downloadTermMarkdown: (params: { currentLanguageTag: string }) => Promise<string>;
+    downloadTermsMarkdown: (params: {
+        currentLanguageTag: string;
+    }) => Promise<{ termsMarkdown: string; termsLanguageTag: string | undefined }>;
 }) {
-    const { kcContext, downloadTermMarkdown } = params;
+    const { kcContext, downloadTermsMarkdown } = params;
 
     useOnFistMount(async () => {
         if (kcContext.pageId === "terms.ftl" || kcContext.termsAcceptanceRequired) {
-            const termsMarkdown = await downloadTermMarkdown({
+            obs.current = await downloadTermsMarkdown({
                 currentLanguageTag:
                     kcContext.locale?.currentLanguageTag ?? fallbackLanguageTag
             });
-
-            obsTermsMarkdown.current = termsMarkdown;
         }
     });
 }
 
 export function useTermsMarkdown() {
-    useRerenderOnChange(obsTermsMarkdown);
+    useRerenderOnChange(obs);
 
-    const termsMarkdown = obsTermsMarkdown.current;
+    if (obs.current === undefined) {
+        return { isDownloadComplete: false as const };
+    }
 
-    return { termsMarkdown };
+    const { termsMarkdown, termsLanguageTag } = obs.current;
+
+    return { isDownloadComplete: true, termsMarkdown, termsLanguageTag };
 }

src/login/lib/useUserProfileForm.tsx

@@ -1,15 +1,16 @@
 import "keycloakify/tools/Array.prototype.every";
 import { useMemo, useReducer, useEffect, Fragment, type Dispatch } from "react";
+import { assert, type Equals } from "tsafe/assert";
 import { id } from "tsafe/id";
-import type { MessageKey } from "keycloakify/login/i18n/i18n";
-import type { Attribute, Validators } from "keycloakify/login/kcContext/KcContext";
+import { structuredCloneButFunctions } from "keycloakify/tools/structuredCloneButFunctions";
 import { useConstCallback } from "keycloakify/tools/useConstCallback";
 import { emailRegexp } from "keycloakify/tools/emailRegExp";
-import type { KcContext, PasswordPolicies } from "keycloakify/login/kcContext/KcContext";
-import { assert, type Equals } from "tsafe/assert";
 import { formatNumber } from "keycloakify/tools/formatNumber";
 import { useInsertScriptTags } from "keycloakify/tools/useInsertScriptTags";
-import { structuredCloneButFunctions } from "keycloakify/tools/structuredCloneButFunctions";
+import type { PasswordPolicies, Attribute, Validators } from "keycloakify/login/KcContext";
+import type { KcContext } from "../KcContext";
+import type { MessageKey } from "keycloakify/login/i18n";
+import { KcContextLike as KcContextLike_i18n } from "keycloakify/login/i18n";
 import type { I18n } from "../i18n";
 
 export type FormFieldError = {
@@ -65,19 +66,20 @@ export type FormAction =
           fieldIndex: number | undefined;
       };
 
-export type KcContextLike = {
-    messagesPerField: Pick<KcContext.Common["messagesPerField"], "existsError" | "get">;
-    profile: {
-        attributesByName: Record<string, Attribute>;
-        html5DataAnnotations?: Record<string, string>;
+export type KcContextLike = KcContextLike_i18n &
+    KcContextLike_useGetErrors & {
+        profile: {
+            attributesByName: Record<string, Attribute>;
+            html5DataAnnotations?: Record<string, string>;
+        };
+        passwordRequired?: boolean;
+        realm: { registrationEmailAsUsername: boolean };
+        url: {
+            resourcesPath: string;
+        };
     };
-    passwordRequired?: boolean;
-    realm: { registrationEmailAsUsername: boolean };
-    passwordPolicies?: PasswordPolicies;
-    url: {
-        resourcesPath: string;
-    };
-};
+
+assert<Extract<KcContext.Register, { pageId: "register.ftl" }> extends KcContextLike ? true : false>();
 
 export type ParamsOfUseUserProfileForm = {
     kcContext: KcContextLike;
@@ -516,7 +518,14 @@ export function useUserProfileForm(params: ParamsOfUseUserProfileForm): ReturnTy
     };
 }
 
-function useGetErrors(params: { kcContext: Pick<KcContextLike, "messagesPerField" | "passwordPolicies">; i18n: I18n }) {
+type KcContextLike_useGetErrors = KcContextLike_i18n & {
+    messagesPerField: Pick<KcContext["messagesPerField"], "existsError" | "get">;
+    passwordPolicies?: PasswordPolicies;
+};
+
+assert<KcContextLike extends KcContextLike_useGetErrors ? true : false>();
+
+function useGetErrors(params: { kcContext: KcContextLike_useGetErrors; i18n: I18n }) {
     const { kcContext, i18n } = params;
 
     const { messagesPerField, passwordPolicies } = kcContext;

src/login/pages/Code.tsx

@@ -1,12 +1,12 @@
+import { getKcClsx } from "keycloakify/login/lib/kcClsx";
 import type { PageProps } from "keycloakify/login/pages/PageProps";
-import { useGetClassName } from "keycloakify/login/lib/useGetClassName";
-import type { KcContext } from "../kcContext";
+import type { KcContext } from "../KcContext";
 import type { I18n } from "../i18n";
 
 export default function Code(props: PageProps<Extract<KcContext, { pageId: "code.ftl" }>, I18n>) {
     const { kcContext, i18n, doUseDefaultCss, Template, classes } = props;
 
-    const { getClassName } = useGetClassName({
+    const { kcClsx } = getKcClsx({
         doUseDefaultCss,
         classes
     });
@@ -17,14 +17,17 @@ export default function Code(props: PageProps<Extract<KcContext, { pageId: "code
 
     return (
         <Template
-            {...{ kcContext, i18n, doUseDefaultCss, classes }}
+            kcContext={kcContext}
+            i18n={i18n}
+            doUseDefaultCss={doUseDefaultCss}
+            classes={classes}
             headerNode={code.success ? msg("codeSuccessTitle") : msg("codeErrorTitle", code.error)}
         >
             <div id="kc-code">
                 {code.success ? (
                     <>
                         <p>{msg("copyCodeInstruction")}</p>
-                        <input id="code" className={getClassName("kcTextareaClass")} defaultValue={code.code} />
+                        <input id="code" className={kcClsx("kcTextareaClass")} defaultValue={code.code} />
                     </>
                 ) : (
                     <p id="error">{code.error}</p>

src/login/pages/DeleteAccountConfirm.tsx

@@ -1,13 +1,12 @@
-import { clsx } from "keycloakify/tools/clsx";
+import { getKcClsx } from "keycloakify/login/lib/kcClsx";
 import type { PageProps } from "keycloakify/login/pages/PageProps";
-import { useGetClassName } from "keycloakify/login/lib/useGetClassName";
-import type { KcContext } from "../kcContext";
+import type { KcContext } from "../KcContext";
 import type { I18n } from "../i18n";
 
 export default function DeleteAccountConfirm(props: PageProps<Extract<KcContext, { pageId: "delete-account-confirm.ftl" }>, I18n>) {
     const { kcContext, i18n, doUseDefaultCss, Template, classes } = props;
 
-    const { getClassName } = useGetClassName({
+    const { kcClsx } = getKcClsx({
         doUseDefaultCss,
         classes
     });
@@ -17,7 +16,7 @@ export default function DeleteAccountConfirm(props: PageProps<Extract<KcContext,
     const { msg, msgStr } = i18n;
 
     return (
-        <Template {...{ kcContext, i18n, doUseDefaultCss, classes }} headerNode={msg("deleteAccountConfirm")}>
+        <Template kcContext={kcContext} i18n={i18n} doUseDefaultCss={doUseDefaultCss} classes={classes} headerNode={msg("deleteAccountConfirm")}>
             <form action={url.loginAction} className="form-vertical" method="post">
                 <div className="alert alert-warning" style={{ marginTop: "0", marginBottom: "30px" }}>
                     <span className="pficon pficon-warning-triangle-o"></span>
@@ -37,13 +36,13 @@ export default function DeleteAccountConfirm(props: PageProps<Extract<KcContext,
                 <p className="delete-account-text">{msg("finalDeletionConfirmation")}</p>
                 <div id="kc-form-buttons">
                     <input
-                        className={clsx(getClassName("kcButtonClass"), getClassName("kcButtonPrimaryClass"), getClassName("kcButtonLargeClass"))}
+                        className={kcClsx("kcButtonClass", "kcButtonPrimaryClass", "kcButtonLargeClass")}
                         type="submit"
                         value={msgStr("doConfirmDelete")}
                     />
                     {triggered_from_aia && (
                         <button
-                            className={clsx(getClassName("kcButtonClass"), getClassName("kcButtonDefaultClass"), getClassName("kcButtonLargeClass"))}
+                            className={kcClsx("kcButtonClass", "kcButtonDefaultClass", "kcButtonLargeClass")}
                             style={{ marginLeft: "calc(100% - 220px)" }}
                             type="submit"
                             name="cancel-aia"

src/login/pages/DeleteCredential.tsx

@@ -1,15 +1,14 @@
-import { clsx } from "keycloakify/tools/clsx";
+import { getKcClsx } from "keycloakify/login/lib/kcClsx";
 import type { PageProps } from "keycloakify/login/pages/PageProps";
-import type { KcContext } from "../kcContext";
+import type { KcContext } from "../KcContext";
 import type { I18n } from "../i18n";
-import { useGetClassName } from "keycloakify/login/lib/useGetClassName";
 
 export default function DeleteCredential(props: PageProps<Extract<KcContext, { pageId: "delete-credential.ftl" }>, I18n>) {
     const { kcContext, i18n, doUseDefaultCss, Template, classes } = props;
 
     const { msgStr, msg } = i18n;
 
-    const { getClassName } = useGetClassName({
+    const { kcClsx } = getKcClsx({
         doUseDefaultCss,
         classes
     });
@@ -18,21 +17,24 @@ export default function DeleteCredential(props: PageProps<Extract<KcContext, { p
 
     return (
         <Template
-            {...{ kcContext, i18n, doUseDefaultCss, classes }}
+            kcContext={kcContext}
+            i18n={i18n}
+            doUseDefaultCss={doUseDefaultCss}
+            classes={classes}
             displayMessage={false}
             headerNode={msg("deleteCredentialTitle", credentialLabel)}
         >
             <div id="kc-delete-text">{msg("deleteCredentialMessage", credentialLabel)}</div>
             <form className="form-actions" action={url.loginAction} method="POST">
                 <input
-                    className={clsx(getClassName("kcButtonClass"), getClassName("kcButtonPrimaryClass"), getClassName("kcButtonLargeClass"))}
+                    className={kcClsx("kcButtonClass", "kcButtonPrimaryClass", "kcButtonLargeClass")}
                     name="accept"
                     id="kc-accept"
                     type="submit"
                     value={msgStr("doConfirmDelete")}
                 />
                 <input
-                    className={clsx(getClassName("kcButtonClass"), getClassName("kcButtonDefaultClass"), getClassName("kcButtonLargeClass"))}
+                    className={kcClsx("kcButtonClass", "kcButtonDefaultClass", "kcButtonLargeClass")}
                     name="cancel-aia"
                     value={msgStr("doCancel")}
                     id="kc-decline"

src/login/pages/Error.tsx

@@ -1,5 +1,5 @@
 import type { PageProps } from "keycloakify/login/pages/PageProps";
-import type { KcContext } from "../kcContext";
+import type { KcContext } from "../KcContext";
 import type { I18n } from "../i18n";
 
 export default function Error(props: PageProps<Extract<KcContext, { pageId: "error.ftl" }>, I18n>) {
@@ -10,7 +10,14 @@ export default function Error(props: PageProps<Extract<KcContext, { pageId: "err
     const { msg } = i18n;
 
     return (
-        <Template {...{ kcContext, i18n, doUseDefaultCss, classes }} displayMessage={false} headerNode={msg("errorTitle")}>
+        <Template
+            kcContext={kcContext}
+            i18n={i18n}
+            doUseDefaultCss={doUseDefaultCss}
+            classes={classes}
+            displayMessage={false}
+            headerNode={msg("errorTitle")}
+        >
             <div id="kc-error-message">
                 <p className="instruction">{message.summary}</p>
                 {!skipLink && client !== undefined && client.baseUrl !== undefined && (

src/login/pages/FrontchannelLogout.tsx

@@ -1,6 +1,6 @@
 import { useEffect } from "react";
 import type { PageProps } from "keycloakify/login/pages/PageProps";
-import type { KcContext } from "../kcContext";
+import type { KcContext } from "../KcContext";
 import type { I18n } from "../i18n";
 
 export default function FrontchannelLogout(props: PageProps<Extract<KcContext, { pageId: "frontchannel-logout.ftl" }>, I18n>) {
@@ -18,7 +18,10 @@ export default function FrontchannelLogout(props: PageProps<Extract<KcContext, {
 
     return (
         <Template
-            {...{ kcContext, i18n, doUseDefaultCss, classes }}
+            kcContext={kcContext}
+            i18n={i18n}
+            doUseDefaultCss={doUseDefaultCss}
+            classes={classes}
             documentTitle={msgStr("frontchannel-logout.title")}
             headerNode={msg("frontchannel-logout.title")}
         >

src/login/pages/IdpReviewUserProfile.tsx

@@ -1,20 +1,20 @@
 import { useState } from "react";
-import { clsx } from "keycloakify/tools/clsx";
-import type { PageProps } from "keycloakify/login/pages/PageProps";
-import { useGetClassName } from "keycloakify/login/lib/useGetClassName";
 import type { LazyOrNot } from "keycloakify/tools/LazyOrNot";
+import { getKcClsx } from "keycloakify/login/lib/kcClsx";
+import type { PageProps } from "keycloakify/login/pages/PageProps";
 import type { UserProfileFormFieldsProps } from "keycloakify/login/UserProfileFormFields";
-import type { KcContext } from "../kcContext";
+import type { KcContext } from "../KcContext";
 import type { I18n } from "../i18n";
 
 type IdpReviewUserProfileProps = PageProps<Extract<KcContext, { pageId: "idp-review-user-profile.ftl" }>, I18n> & {
     UserProfileFormFields: LazyOrNot<(props: UserProfileFormFieldsProps) => JSX.Element>;
+    doMakeUserConfirmPassword: boolean;
 };
 
 export default function IdpReviewUserProfile(props: IdpReviewUserProfileProps) {
-    const { kcContext, i18n, doUseDefaultCss, Template, classes, UserProfileFormFields } = props;
+    const { kcContext, i18n, doUseDefaultCss, Template, classes, UserProfileFormFields, doMakeUserConfirmPassword } = props;
 
-    const { getClassName } = useGetClassName({
+    const { kcClsx } = getKcClsx({
         doUseDefaultCss,
         classes
     });
@@ -27,30 +27,29 @@ export default function IdpReviewUserProfile(props: IdpReviewUserProfileProps) {
 
     return (
         <Template
-            {...{ kcContext, i18n, doUseDefaultCss, classes }}
+            kcContext={kcContext}
+            i18n={i18n}
+            doUseDefaultCss={doUseDefaultCss}
+            classes={classes}
             displayMessage={messagesPerField.exists("global")}
             displayRequiredFields
             headerNode={msg("loginIdpReviewProfileTitle")}
         >
-            <form id="kc-idp-review-profile-form" className={getClassName("kcFormClass")} action={url.loginAction} method="post">
+            <form id="kc-idp-review-profile-form" className={kcClsx("kcFormClass")} action={url.loginAction} method="post">
                 <UserProfileFormFields
                     kcContext={kcContext}
-                    onIsFormSubmittableValueChange={setIsFomSubmittable}
                     i18n={i18n}
-                    getClassName={getClassName}
+                    onIsFormSubmittableValueChange={setIsFomSubmittable}
+                    kcClsx={kcClsx}
+                    doMakeUserConfirmPassword={doMakeUserConfirmPassword}
                 />
-                <div className={getClassName("kcFormGroupClass")}>
-                    <div id="kc-form-options" className={getClassName("kcFormOptionsClass")}>
-                        <div className={getClassName("kcFormOptionsWrapperClass")} />
+                <div className={kcClsx("kcFormGroupClass")}>
+                    <div id="kc-form-options" className={kcClsx("kcFormOptionsClass")}>
+                        <div className={kcClsx("kcFormOptionsWrapperClass")} />
                     </div>
-                    <div id="kc-form-buttons" className={getClassName("kcFormButtonsClass")}>
+                    <div id="kc-form-buttons" className={kcClsx("kcFormButtonsClass")}>
                         <input
-                            className={clsx(
-                                getClassName("kcButtonClass"),
-                                getClassName("kcButtonPrimaryClass"),
-                                getClassName("kcButtonBlockClass"),
-                                getClassName("kcButtonLargeClass")
-                            )}
+                            className={kcClsx("kcButtonClass", "kcButtonPrimaryClass", "kcButtonBlockClass", "kcButtonLargeClass")}
                             type="submit"
                             value={msgStr("doSubmit")}
                             disabled={!isFomSubmittable}

src/login/pages/Info.tsx

@@ -1,6 +1,6 @@
 import { assert } from "keycloakify/tools/assert";
 import type { PageProps } from "keycloakify/login/pages/PageProps";
-import type { KcContext } from "../kcContext";
+import type { KcContext } from "../KcContext";
 import type { I18n } from "../i18n";
 
 export default function Info(props: PageProps<Extract<KcContext, { pageId: "info.ftl" }>, I18n>) {
@@ -17,7 +17,10 @@ export default function Info(props: PageProps<Extract<KcContext, { pageId: "info
 
     return (
         <Template
-            {...{ kcContext, i18n, doUseDefaultCss, classes }}
+            kcContext={kcContext}
+            i18n={i18n}
+            doUseDefaultCss={doUseDefaultCss}
+            classes={classes}
             displayMessage={false}
             headerNode={messageHeader !== undefined ? <>{messageHeader}</> : <>{message.summary}</>}
         >

src/login/pages/Login.tsx

@@ -2,14 +2,14 @@ import { useState, useEffect, useReducer } from "react";
 import { assert } from "tsafe/assert";
 import { clsx } from "keycloakify/tools/clsx";
 import type { PageProps } from "keycloakify/login/pages/PageProps";
-import { useGetClassName } from "keycloakify/login/lib/useGetClassName";
-import type { KcContext } from "../kcContext";
+import { getKcClsx, type KcClsx } from "keycloakify/login/lib/kcClsx";
+import type { KcContext } from "../KcContext";
 import type { I18n } from "../i18n";
 
 export default function Login(props: PageProps<Extract<KcContext, { pageId: "login.ftl" }>, I18n>) {
     const { kcContext, i18n, doUseDefaultCss, Template, classes } = props;
 
-    const { getClassName } = useGetClassName({
+    const { kcClsx } = getKcClsx({
         doUseDefaultCss,
         classes
     });
@@ -22,7 +22,10 @@ export default function Login(props: PageProps<Extract<KcContext, { pageId: "log
 
     return (
         <Template
-            {...{ kcContext, i18n, doUseDefaultCss, classes }}
+            kcContext={kcContext}
+            i18n={i18n}
+            doUseDefaultCss={doUseDefaultCss}
+            classes={classes}
             displayMessage={!messagesPerField.existsError("username", "password")}
             headerNode={msg("loginAccountTitle")}
             displayInfo={realm.password && realm.registrationAllowed && !registrationDisabled}
@@ -41,32 +44,23 @@ export default function Login(props: PageProps<Extract<KcContext, { pageId: "log
             socialProvidersNode={
                 <>
                     {realm.password && social.providers?.length && (
-                        <div id="kc-social-providers" className={getClassName("kcFormSocialAccountSectionClass")}>
+                        <div id="kc-social-providers" className={kcClsx("kcFormSocialAccountSectionClass")}>
                             <hr />
                             <h2>{msg("identity-provider-login-label")}</h2>
-                            <ul
-                                className={clsx(
-                                    getClassName("kcFormSocialAccountListClass"),
-                                    social.providers.length > 3 && getClassName("kcFormSocialAccountListGridClass")
-                                )}
-                            >
+                            <ul className={kcClsx("kcFormSocialAccountListClass", social.providers.length > 3 && "kcFormSocialAccountListGridClass")}>
                                 {social.providers.map((...[p, , providers]) => (
                                     <li key={p.alias}>
                                         <a
                                             id={`social-${p.alias}`}
-                                            className={clsx(
-                                                getClassName("kcFormSocialAccountListButtonClass"),
-                                                providers.length > 3 && getClassName("kcFormSocialAccountGridItem")
+                                            className={kcClsx(
+                                                "kcFormSocialAccountListButtonClass",
+                                                providers.length > 3 && "kcFormSocialAccountGridItem"
                                             )}
                                             type="button"
                                             href={p.loginUrl}
                                         >
-                                            {p.iconClasses && (
-                                                <i className={clsx(getClassName("kcCommonLogoIdP"), p.iconClasses)} aria-hidden="true"></i>
-                                            )}
-                                            <span
-                                                className={clsx(getClassName("kcFormSocialAccountNameClass"), p.iconClasses && "kc-social-icon-text")}
-                                            >
+                                            {p.iconClasses && <i className={clsx(kcClsx("kcCommonLogoIdP"), p.iconClasses)} aria-hidden="true"></i>}
+                                            <span className={clsx(kcClsx("kcFormSocialAccountNameClass"), p.iconClasses && "kc-social-icon-text")}>
                                                 {p.displayName}
                                             </span>
                                         </a>
@@ -91,8 +85,8 @@ export default function Login(props: PageProps<Extract<KcContext, { pageId: "log
                             method="post"
                         >
                             {!usernameHidden && (
-                                <div className={getClassName("kcFormGroupClass")}>
-                                    <label htmlFor="username" className={getClassName("kcLabelClass")}>
+                                <div className={kcClsx("kcFormGroupClass")}>
+                                    <label htmlFor="username" className={kcClsx("kcLabelClass")}>
                                         {!realm.loginWithEmailAllowed
                                             ? msg("username")
                                             : !realm.registrationEmailAsUsername
@@ -102,7 +96,7 @@ export default function Login(props: PageProps<Extract<KcContext, { pageId: "log
                                     <input
                                         tabIndex={2}
                                         id="username"
-                                        className={getClassName("kcInputClass")}
+                                        className={kcClsx("kcInputClass")}
                                         name="username"
                                         defaultValue={login.username ?? ""}
                                         type="text"
@@ -111,22 +105,22 @@ export default function Login(props: PageProps<Extract<KcContext, { pageId: "log
                                         aria-invalid={messagesPerField.existsError("username", "password")}
                                     />
                                     {messagesPerField.existsError("username", "password") && (
-                                        <span id="input-error" className={getClassName("kcInputErrorMessageClass")} aria-live="polite">
+                                        <span id="input-error" className={kcClsx("kcInputErrorMessageClass")} aria-live="polite">
                                             {messagesPerField.getFirstError("username", "password")}
                                         </span>
                                     )}
                                 </div>
                             )}
 
-                            <div className={getClassName("kcFormGroupClass")}>
-                                <label htmlFor="password" className={getClassName("kcLabelClass")}>
+                            <div className={kcClsx("kcFormGroupClass")}>
+                                <label htmlFor="password" className={kcClsx("kcLabelClass")}>
                                     {msg("password")}
                                 </label>
-                                <PasswordWrapper getClassName={getClassName} i18n={i18n} passwordInputId="password">
+                                <PasswordWrapper kcClsx={kcClsx} i18n={i18n} passwordInputId="password">
                                     <input
                                         tabIndex={3}
                                         id="password"
-                                        className={getClassName("kcInputClass")}
+                                        className={kcClsx("kcInputClass")}
                                         name="password"
                                         type="password"
                                         autoComplete="current-password"
@@ -134,13 +128,13 @@ export default function Login(props: PageProps<Extract<KcContext, { pageId: "log
                                     />
                                 </PasswordWrapper>
                                 {usernameHidden && messagesPerField.existsError("username", "password") && (
-                                    <span id="input-error" className={getClassName("kcInputErrorMessageClass")} aria-live="polite">
+                                    <span id="input-error" className={kcClsx("kcInputErrorMessageClass")} aria-live="polite">
                                         {messagesPerField.getFirstError("username", "password")}
                                     </span>
                                 )}
                             </div>
 
-                            <div className={clsx(getClassName("kcFormGroupClass"), getClassName("kcFormSettingClass"))}>
+                            <div className={kcClsx("kcFormGroupClass", "kcFormSettingClass")}>
                                 <div id="kc-form-options">
                                     {realm.rememberMe && !usernameHidden && (
                                         <div className="checkbox">
@@ -157,7 +151,7 @@ export default function Login(props: PageProps<Extract<KcContext, { pageId: "log
                                         </div>
                                     )}
                                 </div>
-                                <div className={getClassName("kcFormOptionsWrapperClass")}>
+                                <div className={kcClsx("kcFormOptionsWrapperClass")}>
                                     {realm.resetPasswordAllowed && (
                                         <span>
                                             <a tabIndex={6} href={url.loginResetCredentialsUrl}>
@@ -168,17 +162,12 @@ export default function Login(props: PageProps<Extract<KcContext, { pageId: "log
                                 </div>
                             </div>
 
-                            <div id="kc-form-buttons" className={getClassName("kcFormGroupClass")}>
+                            <div id="kc-form-buttons" className={kcClsx("kcFormGroupClass")}>
                                 <input type="hidden" id="id-hidden-input" name="credentialId" value={auth.selectedCredential} />
                                 <input
                                     tabIndex={7}
                                     disabled={isLoginButtonDisabled}
-                                    className={clsx(
-                                        getClassName("kcButtonClass"),
-                                        getClassName("kcButtonPrimaryClass"),
-                                        getClassName("kcButtonBlockClass"),
-                                        getClassName("kcButtonLargeClass")
-                                    )}
+                                    className={kcClsx("kcButtonClass", "kcButtonPrimaryClass", "kcButtonBlockClass", "kcButtonLargeClass")}
                                     name="login"
                                     id="kc-login"
                                     type="submit"
@@ -193,13 +182,8 @@ export default function Login(props: PageProps<Extract<KcContext, { pageId: "log
     );
 }
 
-function PasswordWrapper(props: {
-    getClassName: ReturnType<typeof useGetClassName>["getClassName"];
-    i18n: I18n;
-    passwordInputId: string;
-    children: JSX.Element;
-}) {
-    const { getClassName, i18n, passwordInputId, children } = props;
+function PasswordWrapper(props: { kcClsx: KcClsx; i18n: I18n; passwordInputId: string; children: JSX.Element }) {
+    const { kcClsx, i18n, passwordInputId, children } = props;
 
     const { msgStr } = i18n;
 
@@ -214,19 +198,16 @@ function PasswordWrapper(props: {
     }, [isPasswordRevealed]);
 
     return (
-        <div className={getClassName("kcInputGroup")}>
+        <div className={kcClsx("kcInputGroup")}>
             {children}
             <button
                 type="button"
-                className={getClassName("kcFormPasswordVisibilityButtonClass")}
+                className={kcClsx("kcFormPasswordVisibilityButtonClass")}
                 aria-label={msgStr(isPasswordRevealed ? "hidePassword" : "showPassword")}
                 aria-controls={passwordInputId}
                 onClick={toggleIsPasswordRevealed}
             >
-                <i
-                    className={getClassName(isPasswordRevealed ? "kcFormPasswordVisibilityIconHide" : "kcFormPasswordVisibilityIconShow")}
-                    aria-hidden
-                />
+                <i className={kcClsx(isPasswordRevealed ? "kcFormPasswordVisibilityIconHide" : "kcFormPasswordVisibilityIconShow")} aria-hidden />
             </button>
         </div>
     );

src/login/pages/LoginConfigTotp.tsx

@@ -1,13 +1,12 @@
-import { clsx } from "keycloakify/tools/clsx";
+import { getKcClsx, KcClsx } from "keycloakify/login/lib/kcClsx";
 import type { PageProps } from "keycloakify/login/pages/PageProps";
-import { useGetClassName } from "keycloakify/login/lib/useGetClassName";
-import type { KcContext } from "../kcContext";
+import type { KcContext } from "../KcContext";
 import type { I18n } from "../i18n";
 
 export default function LoginConfigTotp(props: PageProps<Extract<KcContext, { pageId: "login-config-totp.ftl" }>, I18n>) {
     const { kcContext, i18n, doUseDefaultCss, Template, classes } = props;
 
-    const { getClassName } = useGetClassName({
+    const { kcClsx } = getKcClsx({
         doUseDefaultCss,
         classes
     });
@@ -17,7 +16,7 @@ export default function LoginConfigTotp(props: PageProps<Extract<KcContext, { pa
     const { msg, msgStr, advancedMsg } = i18n;
 
     return (
-        <Template {...{ kcContext, i18n, doUseDefaultCss, classes }} headerNode={msg("loginTotpTitle")}>
+        <Template kcContext={kcContext} i18n={i18n} doUseDefaultCss={doUseDefaultCss} classes={classes} headerNode={msg("loginTotpTitle")}>
             <>
                 <ol id="kc-totp-settings">
                     <li>
@@ -87,26 +86,26 @@ export default function LoginConfigTotp(props: PageProps<Extract<KcContext, { pa
                     </li>
                 </ol>
 
-                <form action={url.loginAction} className={getClassName("kcFormClass")} id="kc-totp-settings-form" method="post">
-                    <div className={getClassName("kcFormGroupClass")}>
-                        <div className={getClassName("kcInputWrapperClass")}>
-                            <label htmlFor="totp" className={getClassName("kcLabelClass")}>
+                <form action={url.loginAction} className={kcClsx("kcFormClass")} id="kc-totp-settings-form" method="post">
+                    <div className={kcClsx("kcFormGroupClass")}>
+                        <div className={kcClsx("kcInputWrapperClass")}>
+                            <label htmlFor="totp" className={kcClsx("kcLabelClass")}>
                                 {msg("authenticatorCode")}
                             </label>{" "}
                             <span className="required">*</span>
                         </div>
-                        <div className={getClassName("kcInputWrapperClass")}>
+                        <div className={kcClsx("kcInputWrapperClass")}>
                             <input
                                 type="text"
                                 id="totp"
                                 name="totp"
                                 autoComplete="off"
-                                className={getClassName("kcInputClass")}
+                                className={kcClsx("kcInputClass")}
                                 aria-invalid={messagesPerField.existsError("totp")}
                             />
 
                             {messagesPerField.existsError("totp") && (
-                                <span id="input-error-otp-code" className={getClassName("kcInputErrorMessageClass")} aria-live="polite">
+                                <span id="input-error-otp-code" className={kcClsx("kcInputErrorMessageClass")} aria-live="polite">
                                     {messagesPerField.get("totp")}
                                 </span>
                             )}
@@ -115,54 +114,45 @@ export default function LoginConfigTotp(props: PageProps<Extract<KcContext, { pa
                         {mode && <input type="hidden" id="mode" value={mode} />}
                     </div>
 
-                    <div className={getClassName("kcFormGroupClass")}>
-                        <div className={getClassName("kcInputWrapperClass")}>
-                            <label htmlFor="userLabel" className={getClassName("kcLabelClass")}>
+                    <div className={kcClsx("kcFormGroupClass")}>
+                        <div className={kcClsx("kcInputWrapperClass")}>
+                            <label htmlFor="userLabel" className={kcClsx("kcLabelClass")}>
                                 {msg("loginTotpDeviceName")}
                             </label>{" "}
                             {totp.otpCredentials.length >= 1 && <span className="required">*</span>}
                         </div>
-                        <div className={getClassName("kcInputWrapperClass")}>
+                        <div className={kcClsx("kcInputWrapperClass")}>
                             <input
                                 type="text"
                                 id="userLabel"
                                 name="userLabel"
                                 autoComplete="off"
-                                className={getClassName("kcInputClass")}
+                                className={kcClsx("kcInputClass")}
                                 aria-invalid={messagesPerField.existsError("userLabel")}
                             />
                             {messagesPerField.existsError("userLabel") && (
-                                <span id="input-error-otp-label" className={getClassName("kcInputErrorMessageClass")} aria-live="polite">
+                                <span id="input-error-otp-label" className={kcClsx("kcInputErrorMessageClass")} aria-live="polite">
                                     {messagesPerField.get("userLabel")}
                                 </span>
                             )}
                         </div>
                     </div>
 
-                    <div className={getClassName("kcFormGroupClass")}>
-                        <LogoutOtherSessions {...{ getClassName, i18n }} />
+                    <div className={kcClsx("kcFormGroupClass")}>
+                        <LogoutOtherSessions kcClsx={kcClsx} i18n={i18n} />
                     </div>
 
                     {isAppInitiatedAction ? (
                         <>
                             <input
                                 type="submit"
-                                className={clsx(
-                                    getClassName("kcButtonClass"),
-                                    getClassName("kcButtonPrimaryClass"),
-                                    getClassName("kcButtonLargeClass")
-                                )}
+                                className={kcClsx("kcButtonClass", "kcButtonPrimaryClass", "kcButtonLargeClass")}
                                 id="saveTOTPBtn"
                                 value={msgStr("doSubmit")}
                             />
                             <button
                                 type="submit"
-                                className={clsx(
-                                    getClassName("kcButtonClass"),
-                                    getClassName("kcButtonDefaultClass"),
-                                    getClassName("kcButtonLargeClass"),
-                                    getClassName("kcButtonLargeClass")
-                                )}
+                                className={kcClsx("kcButtonClass", "kcButtonDefaultClass", "kcButtonLargeClass", "kcButtonLargeClass")}
                                 id="cancelTOTPBtn"
                                 name="cancel-aia"
                                 value="true"
@@ -173,7 +163,7 @@ export default function LoginConfigTotp(props: PageProps<Extract<KcContext, { pa
                     ) : (
                         <input
                             type="submit"
-                            className={clsx(getClassName("kcButtonClass"), getClassName("kcButtonPrimaryClass"), getClassName("kcButtonLargeClass"))}
+                            className={kcClsx("kcButtonClass", "kcButtonPrimaryClass", "kcButtonLargeClass")}
                             id="saveTOTPBtn"
                             value={msgStr("doSubmit")}
                         />
@@ -184,14 +174,14 @@ export default function LoginConfigTotp(props: PageProps<Extract<KcContext, { pa
     );
 }
 
-function LogoutOtherSessions(props: { getClassName: ReturnType<typeof useGetClassName>["getClassName"]; i18n: I18n }) {
-    const { getClassName, i18n } = props;
+function LogoutOtherSessions(props: { kcClsx: KcClsx; i18n: I18n }) {
+    const { kcClsx, i18n } = props;
 
     const { msg } = i18n;
 
     return (
-        <div id="kc-form-options" className={getClassName("kcFormOptionsClass")}>
-            <div className={getClassName("kcFormOptionsWrapperClass")}>
+        <div id="kc-form-options" className={kcClsx("kcFormOptionsClass")}>
+            <div className={kcClsx("kcFormOptionsWrapperClass")}>
                 <div className="checkbox">
                     <label>
                         <input type="checkbox" id="logout-sessions" name="logout-sessions" value="on" defaultChecked={true} />

src/login/pages/LoginIdpLinkConfirm.tsx

@@ -1,13 +1,12 @@
-import { clsx } from "keycloakify/tools/clsx";
+import { getKcClsx } from "keycloakify/login/lib/kcClsx";
 import type { PageProps } from "keycloakify/login/pages/PageProps";
-import { useGetClassName } from "keycloakify/login/lib/useGetClassName";
-import type { KcContext } from "../kcContext";
+import type { KcContext } from "../KcContext";
 import type { I18n } from "../i18n";
 
 export default function LoginIdpLinkConfirm(props: PageProps<Extract<KcContext, { pageId: "login-idp-link-confirm.ftl" }>, I18n>) {
     const { kcContext, i18n, doUseDefaultCss, Template, classes } = props;
 
-    const { getClassName } = useGetClassName({
+    const { kcClsx } = getKcClsx({
         doUseDefaultCss,
         classes
     });
@@ -17,17 +16,12 @@ export default function LoginIdpLinkConfirm(props: PageProps<Extract<KcContext,
     const { msg } = i18n;
 
     return (
-        <Template {...{ kcContext, i18n, doUseDefaultCss, classes }} headerNode={msg("confirmLinkIdpTitle")}>
+        <Template kcContext={kcContext} i18n={i18n} doUseDefaultCss={doUseDefaultCss} classes={classes} headerNode={msg("confirmLinkIdpTitle")}>
             <form id="kc-register-form" action={url.loginAction} method="post">
-                <div className={getClassName("kcFormGroupClass")}>
+                <div className={kcClsx("kcFormGroupClass")}>
                     <button
                         type="submit"
-                        className={clsx(
-                            getClassName("kcButtonClass"),
-                            getClassName("kcButtonDefaultClass"),
-                            getClassName("kcButtonBlockClass"),
-                            getClassName("kcButtonLargeClass")
-                        )}
+                        className={kcClsx("kcButtonClass", "kcButtonDefaultClass", "kcButtonBlockClass", "kcButtonLargeClass")}
                         name="submitAction"
                         id="updateProfile"
                         value="updateProfile"
@@ -36,12 +30,7 @@ export default function LoginIdpLinkConfirm(props: PageProps<Extract<KcContext,
                     </button>
                     <button
                         type="submit"
-                        className={clsx(
-                            getClassName("kcButtonClass"),
-                            getClassName("kcButtonDefaultClass"),
-                            getClassName("kcButtonBlockClass"),
-                            getClassName("kcButtonLargeClass")
-                        )}
+                        className={kcClsx("kcButtonClass", "kcButtonDefaultClass", "kcButtonBlockClass", "kcButtonLargeClass")}
                         name="submitAction"
                         id="linkAccount"
                         value="linkAccount"

src/login/pages/LoginIdpLinkEmail.tsx

@@ -1,6 +1,6 @@
-import type { KcContext } from "keycloakify/login/kcContext";
 import type { PageProps } from "keycloakify/login/pages/PageProps";
-import type { I18n } from "keycloakify/login/i18n";
+import type { KcContext } from "../KcContext";
+import type { I18n } from "../i18n";
 
 export default function LoginIdpLinkEmail(props: PageProps<Extract<KcContext, { pageId: "login-idp-link-email.ftl" }>, I18n>) {
     const { kcContext, i18n, doUseDefaultCss, Template, classes } = props;
@@ -10,7 +10,13 @@ export default function LoginIdpLinkEmail(props: PageProps<Extract<KcContext, {
     const { msg } = i18n;
 
     return (
-        <Template {...{ kcContext, i18n, doUseDefaultCss, classes }} headerNode={msg("emailLinkIdpTitle", idpAlias)}>
+        <Template
+            kcContext={kcContext}
+            i18n={i18n}
+            doUseDefaultCss={doUseDefaultCss}
+            classes={classes}
+            headerNode={msg("emailLinkIdpTitle", idpAlias)}
+        >
             <p id="instruction1" className="instruction">
                 {msg("emailLinkIdp1", idpAlias, brokerContext.username, realm.displayName)}
             </p>

src/login/pages/LoginOauth2DeviceVerifyUserCode.tsx

@@ -1,8 +1,7 @@
-import { clsx } from "keycloakify/tools/clsx";
-import { I18n } from "../i18n";
-import { KcContext } from "../kcContext";
-import { useGetClassName } from "keycloakify/login/lib/useGetClassName";
-import { PageProps } from "./PageProps";
+import { getKcClsx } from "keycloakify/login/lib/kcClsx";
+import { PageProps } from "keycloakify/login/pages/PageProps";
+import { KcContext } from "../KcContext";
+import type { I18n } from "../i18n";
 
 export default function LoginOauth2DeviceVerifyUserCode(
     props: PageProps<Extract<KcContext, { pageId: "login-oauth2-device-verify-user-code.ftl" }>, I18n>
@@ -12,51 +11,53 @@ export default function LoginOauth2DeviceVerifyUserCode(
 
     const { msg, msgStr } = i18n;
 
-    const { getClassName } = useGetClassName({
+    const { kcClsx } = getKcClsx({
         doUseDefaultCss,
         classes
     });
 
     return (
-        <Template {...{ kcContext, i18n, doUseDefaultCss, classes }} headerNode={msg("oauth2DeviceVerificationTitle")}>
+        <Template
+            kcContext={kcContext}
+            i18n={i18n}
+            doUseDefaultCss={doUseDefaultCss}
+            classes={classes}
+            headerNode={msg("oauth2DeviceVerificationTitle")}
+        >
             <form
                 id="kc-user-verify-device-user-code-form"
-                className={getClassName("kcFormClass")}
+                className={kcClsx("kcFormClass")}
                 action={url.oauth2DeviceVerificationAction}
                 method="post"
             >
-                <div className={getClassName("kcFormGroupClass")}>
-                    <div className={getClassName("kcLabelWrapperClass")}>
-                        <label htmlFor="device-user-code" className={getClassName("kcLabelClass")}>
+                <div className={kcClsx("kcFormGroupClass")}>
+                    <div className={kcClsx("kcLabelWrapperClass")}>
+                        <label htmlFor="device-user-code" className={kcClsx("kcLabelClass")}>
                             {msg("verifyOAuth2DeviceUserCode")}
                         </label>
                     </div>
 
-                    <div className={getClassName("kcInputWrapperClass")}>
+                    <div className={kcClsx("kcInputWrapperClass")}>
                         <input
                             id="device-user-code"
                             name="device_user_code"
                             autoComplete="off"
                             type="text"
-                            className={getClassName("kcInputClass")}
+                            className={kcClsx("kcInputClass")}
                             autoFocus
                         />
                     </div>
                 </div>
 
-                <div className={getClassName("kcFormGroupClass")}>
-                    <div id="kc-form-options" className={getClassName("kcFormOptionsClass")}>
-                        <div className={getClassName("kcFormOptionsWrapperClass")}></div>
+                <div className={kcClsx("kcFormGroupClass")}>
+                    <div id="kc-form-options" className={kcClsx("kcFormOptionsClass")}>
+                        <div className={kcClsx("kcFormOptionsWrapperClass")}></div>
                     </div>
 
-                    <div id="kc-form-buttons" className={getClassName("kcFormButtonsClass")}>
-                        <div className={getClassName("kcFormButtonsWrapperClass")}>
+                    <div id="kc-form-buttons" className={kcClsx("kcFormButtonsClass")}>
+                        <div className={kcClsx("kcFormButtonsWrapperClass")}>
                             <input
-                                className={clsx(
-                                    getClassName("kcButtonClass"),
-                                    getClassName("kcButtonPrimaryClass"),
-                                    getClassName("kcButtonLargeClass")
-                                )}
+                                className={kcClsx("kcButtonClass", "kcButtonPrimaryClass", "kcButtonLargeClass")}
                                 type="submit"
                                 value={msgStr("doSubmit")}
                             />

src/login/pages/LoginOauthGrant.tsx

@@ -1,8 +1,7 @@
-import { clsx } from "keycloakify/tools/clsx";
-import { PageProps } from "./PageProps";
-import { KcContext } from "../kcContext";
-import { I18n } from "../i18n";
-import { useGetClassName } from "keycloakify/login/lib/useGetClassName";
+import { getKcClsx } from "keycloakify/login/lib/kcClsx";
+import { PageProps } from "keycloakify/login/pages/PageProps";
+import { KcContext } from "../KcContext";
+import type { I18n } from "../i18n";
 
 export default function LoginOauthGrant(props: PageProps<Extract<KcContext, { pageId: "login-oauth-grant.ftl" }>, I18n>) {
     const { kcContext, i18n, doUseDefaultCss, classes, Template } = props;
@@ -10,14 +9,17 @@ export default function LoginOauthGrant(props: PageProps<Extract<KcContext, { pa
 
     const { msg, msgStr, advancedMsg, advancedMsgStr } = i18n;
 
-    const { getClassName } = useGetClassName({
+    const { kcClsx } = getKcClsx({
         doUseDefaultCss,
         classes
     });
 
     return (
         <Template
-            {...{ kcContext, i18n, doUseDefaultCss, classes }}
+            kcContext={kcContext}
+            i18n={i18n}
+            doUseDefaultCss={doUseDefaultCss}
+            classes={classes}
             bodyClassName="oauth"
             headerNode={
                 <>
@@ -68,30 +70,22 @@ export default function LoginOauthGrant(props: PageProps<Extract<KcContext, { pa
 
                 <form className="form-actions" action={url.oauthAction} method="POST">
                     <input type="hidden" name="code" value={oauth.code} />
-                    <div className={getClassName("kcFormGroupClass")}>
+                    <div className={kcClsx("kcFormGroupClass")}>
                         <div id="kc-form-options">
-                            <div className={getClassName("kcFormOptionsWrapperClass")}></div>
+                            <div className={kcClsx("kcFormOptionsWrapperClass")}></div>
                         </div>
 
                         <div id="kc-form-buttons">
-                            <div className={getClassName("kcFormButtonsWrapperClass")}>
+                            <div className={kcClsx("kcFormButtonsWrapperClass")}>
                                 <input
-                                    className={clsx(
-                                        getClassName("kcButtonClass"),
-                                        getClassName("kcButtonPrimaryClass"),
-                                        getClassName("kcButtonLargeClass")
-                                    )}
+                                    className={kcClsx("kcButtonClass", "kcButtonPrimaryClass", "kcButtonLargeClass")}
                                     name="accept"
                                     id="kc-login"
                                     type="submit"
                                     value={msgStr("doYes")}
                                 />
                                 <input
-                                    className={clsx(
-                                        getClassName("kcButtonClass"),
-                                        getClassName("kcButtonDefaultClass"),
-                                        getClassName("kcButtonLargeClass")
-                                    )}
+                                    className={kcClsx("kcButtonClass", "kcButtonDefaultClass", "kcButtonLargeClass")}
                                     name="cancel"
                                     id="kc-cancel"
                                     type="submit"

src/login/pages/LoginOtp.tsx

@@ -1,14 +1,13 @@
 import { Fragment } from "react";
-import { clsx } from "keycloakify/tools/clsx";
+import { getKcClsx } from "keycloakify/login/lib/kcClsx";
 import type { PageProps } from "keycloakify/login/pages/PageProps";
-import { useGetClassName } from "keycloakify/login/lib/useGetClassName";
-import type { KcContext } from "../kcContext";
+import type { KcContext } from "../KcContext";
 import type { I18n } from "../i18n";
 
 export default function LoginOtp(props: PageProps<Extract<KcContext, { pageId: "login-otp.ftl" }>, I18n>) {
     const { kcContext, i18n, doUseDefaultCss, Template, classes } = props;
 
-    const { getClassName } = useGetClassName({
+    const { kcClsx } = getKcClsx({
         doUseDefaultCss,
         classes
     });
@@ -19,30 +18,33 @@ export default function LoginOtp(props: PageProps<Extract<KcContext, { pageId: "
 
     return (
         <Template
-            {...{ kcContext, i18n, doUseDefaultCss, classes }}
+            kcContext={kcContext}
+            i18n={i18n}
+            doUseDefaultCss={doUseDefaultCss}
+            classes={classes}
             displayMessage={!messagesPerField.existsError("totp")}
             headerNode={msg("doLogIn")}
         >
-            <form id="kc-otp-login-form" className={clsx(getClassName("kcFormClass"))} action={url.loginAction} method="post">
+            <form id="kc-otp-login-form" className={kcClsx("kcFormClass")} action={url.loginAction} method="post">
                 {otpLogin.userOtpCredentials.length > 1 && (
-                    <div className={getClassName("kcFormGroupClass")}>
-                        <div className={getClassName("kcInputWrapperClass")}>
+                    <div className={kcClsx("kcFormGroupClass")}>
+                        <div className={kcClsx("kcInputWrapperClass")}>
                             {otpLogin.userOtpCredentials.map((otpCredential, index) => (
                                 <Fragment key={index}>
                                     <input
                                         id={`kc-otp-credential-${index}`}
-                                        className={getClassName("kcLoginOTPListInputClass")}
+                                        className={kcClsx("kcLoginOTPListInputClass")}
                                         type="radio"
                                         name="selectedCredentialId"
                                         value={otpCredential.id}
                                         defaultChecked={otpCredential.id === otpLogin.selectedCredentialId}
                                     />
-                                    <label htmlFor={`kc-otp-credential-${index}`} className={getClassName("kcLoginOTPListClass")} tabIndex={index}>
-                                        <span className={getClassName("kcLoginOTPListItemHeaderClass")}>
-                                            <span className={getClassName("kcLoginOTPListItemIconBodyClass")}>
-                                                <i className={getClassName("kcLoginOTPListItemIconClass")} aria-hidden="true"></i>
+                                    <label htmlFor={`kc-otp-credential-${index}`} className={kcClsx("kcLoginOTPListClass")} tabIndex={index}>
+                                        <span className={kcClsx("kcLoginOTPListItemHeaderClass")}>
+                                            <span className={kcClsx("kcLoginOTPListItemIconBodyClass")}>
+                                                <i className={kcClsx("kcLoginOTPListItemIconClass")} aria-hidden="true"></i>
                                             </span>
-                                            <span className={getClassName("kcLoginOTPListItemTitleClass")}>{otpCredential.userLabel}</span>
+                                            <span className={kcClsx("kcLoginOTPListItemTitleClass")}>{otpCredential.userLabel}</span>
                                         </span>
                                     </label>
                                 </Fragment>
@@ -51,42 +53,37 @@ export default function LoginOtp(props: PageProps<Extract<KcContext, { pageId: "
                     </div>
                 )}
 
-                <div className={getClassName("kcFormGroupClass")}>
-                    <div className={getClassName("kcLabelWrapperClass")}>
-                        <label htmlFor="otp" className={getClassName("kcLabelClass")}>
+                <div className={kcClsx("kcFormGroupClass")}>
+                    <div className={kcClsx("kcLabelWrapperClass")}>
+                        <label htmlFor="otp" className={kcClsx("kcLabelClass")}>
                             {msg("loginOtpOneTime")}
                         </label>
                     </div>
-                    <div className={getClassName("kcInputWrapperClass")}>
+                    <div className={kcClsx("kcInputWrapperClass")}>
                         <input
                             id="otp"
                             name="otp"
                             autoComplete="off"
                             type="text"
-                            className={getClassName("kcInputClass")}
+                            className={kcClsx("kcInputClass")}
                             autoFocus
                             aria-invalid={messagesPerField.existsError("totp")}
                         />
                         {messagesPerField.existsError("totp") && (
-                            <span id="input-error-otp-code" className={getClassName("kcInputErrorMessageClass")} aria-live="polite">
+                            <span id="input-error-otp-code" className={kcClsx("kcInputErrorMessageClass")} aria-live="polite">
                                 {messagesPerField.get("totp")}
                             </span>
                         )}
                     </div>
                 </div>
 
-                <div className={getClassName("kcFormGroupClass")}>
-                    <div id="kc-form-options" className={getClassName("kcFormOptionsClass")}>
-                        <div className={getClassName("kcFormOptionsWrapperClass")}></div>
+                <div className={kcClsx("kcFormGroupClass")}>
+                    <div id="kc-form-options" className={kcClsx("kcFormOptionsClass")}>
+                        <div className={kcClsx("kcFormOptionsWrapperClass")}></div>
                     </div>
-                    <div id="kc-form-buttons" className={getClassName("kcFormButtonsClass")}>
+                    <div id="kc-form-buttons" className={kcClsx("kcFormButtonsClass")}>
                         <input
-                            className={clsx(
-                                getClassName("kcButtonClass"),
-                                getClassName("kcButtonPrimaryClass"),
-                                getClassName("kcButtonBlockClass"),
-                                getClassName("kcButtonLargeClass")
-                            )}
+                            className={kcClsx("kcButtonClass", "kcButtonPrimaryClass", "kcButtonBlockClass", "kcButtonLargeClass")}
                             name="login"
                             id="kc-login"
                             type="submit"