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keycloak_theme/src/lib/i18n/useKeycloakTranslation.tsx

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import { useKeycloakLanguage } from "./useKeycloakLanguage";
import { messages } from "./generated_messages/login";
import { useConstCallback } from "powerhooks";
import type { ReactNode } from "react";
export type MessageKey = keyof typeof messages["en"]
export function useKeycloakThemeTranslation() {
const { keycloakLanguage } = useKeycloakLanguage();
const t = useConstCallback(
(key: MessageKey, ...args: string[]): ReactNode => {
let out: string = messages[keycloakLanguage as any as "en"][key] ?? messages["en"][key];
args.forEach((arg, i)=>
out= out.replace(new RegExp(`\\{${i}\\}`, "g"), arg)
);
return <span className={key} dangerouslySetInnerHTML={{ "__html": out }} />;
}
);
return { t };
}