react-intlayer
Version:
Easily internationalize i18n your React applications with type-safe multilingual content management.
173 lines • 6.37 kB
JavaScript
;
var __create = Object.create;
var __defProp = Object.defineProperty;
var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
var __getOwnPropNames = Object.getOwnPropertyNames;
var __getProtoOf = Object.getPrototypeOf;
var __hasOwnProp = Object.prototype.hasOwnProperty;
var __export = (target, all) => {
for (var name in all)
__defProp(target, name, { get: all[name], enumerable: true });
};
var __copyProps = (to, from, except, desc) => {
if (from && typeof from === "object" || typeof from === "function") {
for (let key of __getOwnPropNames(from))
if (!__hasOwnProp.call(to, key) && key !== except)
__defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
}
return to;
};
var __toESM = (mod, isNodeMode, target) => (target = mod != null ? __create(__getProtoOf(mod)) : {}, __copyProps(
// If the importer is in node compatibility mode or this is not an ESM
// file that has been converted to a CommonJS file using a Babel-
// compatible transform (i.e. "__esModule" has not been set), then set
// "default" to the CommonJS "module.exports" for node compatibility.
isNodeMode || !mod || !mod.__esModule ? __defProp(target, "default", { value: mod, enumerable: true }) : target,
mod
));
var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);
var getBrowserLocale_exports = {};
__export(getBrowserLocale_exports, {
LanguageDetector: () => LanguageDetector,
getBrowserLocale: () => getBrowserLocale
});
module.exports = __toCommonJS(getBrowserLocale_exports);
var import_built = __toESM(require("@intlayer/config/built"));
var import_client = require("@intlayer/config/client");
var LanguageDetector = /* @__PURE__ */ ((LanguageDetector2) => {
LanguageDetector2["Querystring"] = "querystring";
LanguageDetector2["Cookie"] = "cookie";
LanguageDetector2["LocalStorage"] = "localStorage";
LanguageDetector2["SessionStorage"] = "sessionStorage";
LanguageDetector2["Navigator"] = "navigator";
LanguageDetector2["HtmlTag"] = "htmlTag";
return LanguageDetector2;
})(LanguageDetector || {});
const getDefaultsOptions = () => {
const { middleware } = import_built.default;
return {
order: [
"querystring" /* Querystring */,
"cookie" /* Cookie */,
"navigator" /* Navigator */,
"htmlTag" /* HtmlTag */
],
lookupQuerystring: "locale",
lookupCookie: middleware?.cookieName,
htmlTag: document.documentElement
};
};
const isLocalStorageAvailable = () => {
try {
if (typeof window === "undefined") return false;
const testKey = "intlayer.translate.boo";
window.localStorage.setItem(testKey, "foo");
window.localStorage.removeItem(testKey);
return true;
} catch {
return false;
}
};
const isSessionStorageAvailable = () => {
try {
if (typeof window === "undefined") return false;
const testKey = "intlayer.translate.boo";
window.sessionStorage.setItem(testKey, "foo");
window.sessionStorage.removeItem(testKey);
return true;
} catch {
return false;
}
};
const detectLanguage = (order, options) => {
const detected = {};
const queryStringDetector = () => {
if (typeof window === "undefined") return;
const search = window.location.search || "";
const params = new URLSearchParams(search);
const value = params.get(options.lookupQuerystring ?? "");
if (value) {
detected["querystring" /* Querystring */] = value;
}
};
const cookieDetector = () => {
if (typeof document === "undefined") return;
const cookies = document.cookie.split(";");
const cookieName = `${options.lookupCookie ?? ""}=`;
const cookie = cookies.find((c) => c.trim().startsWith(cookieName));
if (cookie) {
const value = cookie.split("=")[1].trim();
detected["cookie" /* Cookie */] = value;
}
};
const localStorageDetector = () => {
if (!isLocalStorageAvailable()) return;
const value = window.localStorage.getItem(options.lookupLocalStorage ?? "");
if (value) {
detected["localStorage" /* LocalStorage */] = value;
}
};
const sessionStorageDetector = () => {
if (!isSessionStorageAvailable()) return;
const value = window.sessionStorage.getItem(
options.lookupSessionStorage ?? ""
);
if (value) {
detected["sessionStorage" /* SessionStorage */] = value;
}
};
const navigatorDetector = () => {
if (typeof navigator === "undefined") return;
if (navigator.language) {
detected["navigator" /* Navigator */] = navigator.language;
}
};
const htmlTagDetector = () => {
const htmlTag = options.htmlTag;
if (htmlTag && typeof htmlTag.getAttribute === "function") {
const lang = htmlTag.getAttribute("lang");
if (lang) {
detected["htmlTag" /* HtmlTag */] = lang;
}
}
};
const detectors = {
["querystring" /* Querystring */]: queryStringDetector,
["cookie" /* Cookie */]: cookieDetector,
["localStorage" /* LocalStorage */]: localStorageDetector,
["sessionStorage" /* SessionStorage */]: sessionStorageDetector,
["navigator" /* Navigator */]: navigatorDetector,
["htmlTag" /* HtmlTag */]: htmlTagDetector
};
order.forEach((detectorName) => {
detectors[detectorName]?.();
});
return detected;
};
const getFirstAvailableLocale = (locales, order) => {
const { internationalization } = import_built.default;
for (const detector of order) {
const localesArray = [locales[detector]].flat();
for (const locale of localesArray) {
if (locale && (internationalization?.locales).includes(locale)) {
return locale;
} else if (locale?.includes("-") && (internationalization?.locales).includes(
locale.split("-")[0]
)) {
return locale.split("-")[0];
}
}
}
return internationalization?.defaultLocale ?? import_client.Locales.ENGLISH;
};
const getBrowserLocale = (userOptions = {}) => {
const options = { ...getDefaultsOptions(), ...userOptions };
const locales = detectLanguage(options.order ?? [], options);
return getFirstAvailableLocale(locales, options.order ?? []);
};
// Annotate the CommonJS export names for ESM import in node:
0 && (module.exports = {
LanguageDetector,
getBrowserLocale
});
//# sourceMappingURL=getBrowserLocale.cjs.map