@translata/react/lib/esm/index.js

React integration for translata: The Composable Translation Utility

var __read = (this && this.__read) || function (o, n) {
    var m = typeof Symbol === "function" && o[Symbol.iterator];
    if (!m) return o;
    var i = m.call(o), r, ar = [], e;
    try {
        while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);
    }
    catch (error) { e = { error: error }; }
    finally {
        try {
            if (r && !r.done && (m = i["return"])) m.call(i);
        }
        finally { if (e) throw e.error; }
    }
    return ar;
};
import React, { createContext, useContext, useState, useMemo, } from 'react';
/**
 * Create a translator provider, including hooks to consume the translation context.
 *
 * @param defaultLocale Default locale.
 * @param factory Translator factory.
 */
export function createTranslatorProvider(defaultLocale, factory) {
    var Context = createContext({
        translator: null,
        locale: null,
        setLocale: null,
    });
    /**
     * The Translator Provider.
     *
     * @param props
     */
    function Provider(props) {
        var _a = __read(useState(defaultLocale), 2), locale = _a[0], setLocale = _a[1];
        var translator = useMemo(function () { return factory(locale); }, [locale]);
        var state = useMemo(function () { return ({
            translator: translator,
            locale: locale,
            setLocale: setLocale,
        }); }, [translator, locale]);
        return React.createElement(Context.Provider, { value: state }, props.children);
    }
    /**
     * Use the current translator from context.
     */
    function useTranslator() {
        return useContext(Context).translator;
    }
    /**
     * Use the current locale from context.
     */
    function useLocale() {
        return useContext(Context).locale;
    }
    /**
     * Use the locale setter from context, this allows you to change
     * the default locale on context level.
     */
    function useSetLocale() {
        return useContext(Context).setLocale;
    }
    return Object.assign(Provider, { useLocale: useLocale, useSetLocale: useSetLocale, useTranslator: useTranslator });
}