Merge pull request #227 from element-hq/florianduros/i18n-tags

This commit is contained in:
Florian Duros 2026-03-30 14:39:51 +02:00 committed by GitHub
commit 4e72eb6dcc
3 changed files with 575 additions and 541 deletions

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@ -5,6 +5,8 @@ SPDX-License-Identifier: AGPL-3.0-only OR LicenseRef-Element-Commercial
Please see LICENSE files in the repository root for full details.
*/
import { type ReactNode } from "react";
/**
* The translations for the module.
* @public
@ -16,6 +18,17 @@ export type Translations = Record<
}
>;
/**
* The value a variable or tag can take for a translation interpolation.
*
* When used as a function, `sub` is the text content wrapped between the tag
* in the translation string. For example, given `"Click <a>here</a>"`, the
* function receives `"here"` and should return a `ReactNode` wrapping it.
*
* @public
*/
export type SubstitutionValue = number | string | ReactNode | ((sub: string) => ReactNode);
/**
* Variables to interpolate into a translation.
* @public
@ -25,9 +38,16 @@ export type Variables = {
* The number of items to count for pluralised translations
*/
count?: number;
[key: string]: number | string | undefined;
[key: string]: SubstitutionValue;
};
/**
* Tags to interpolate into a translation, where the value is a ReactNode or a function that returns a ReactNode.
* This allows for more complex interpolations, such as links or formatted text.
* @public
*/
export type Tags = Record<string, SubstitutionValue>;
/**
* The API for interacting with translations.
* @public
@ -49,6 +69,13 @@ export interface I18nApi {
* @param variables - Optional variables to interpolate into the translation
*/
translate(this: void, key: keyof Translations, variables?: Variables): string;
/**
* Perform a translation, with optional variables
* @param key - The key to translate
* @param variables - Optional variables to interpolate into the translation
* @param tags - Optional tags to interpolate into the translation
*/
translate(this: void, key: keyof Translations, variables: Variables | undefined, tags: Tags): ReactNode;
/**
* Convert a timestamp into a translated, human-readable time,

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@ -8,7 +8,7 @@ Please see LICENSE files in the repository root for full details.
export { ModuleLoader, ModuleIncompatibleError } from "./loader";
export type { Api, Module, ModuleFactory } from "./api";
export type { Config, ConfigApi } from "./api/config";
export type { I18nApi, Variables, Translations } from "./api/i18n";
export type { I18nApi, Variables, Translations, SubstitutionValue, Tags } from "./api/i18n";
export type * from "./models/event";
export type * from "./models/Room";
export type * from "./api/custom-components";