Add internationalization support with astro-i18next integration
- Implemented astro-i18next for multi-language support, including English, Dutch, and Italian. - Configured default locale and language fallback settings. - Defined routes for localized content in the configuration. - Updated package.json and package-lock.json to include new dependencies for i18next and related plugins.
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node_modules/i18next-fs-backend/cjs/index.js
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node_modules/i18next-fs-backend/cjs/index.js
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"use strict";
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Object.defineProperty(exports, "__esModule", {
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value: true
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});
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exports.default = void 0;
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var _utils = require("./utils.js");
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var _readFile = require("./readFile.js");
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var _writeFile2 = require("./writeFile.js");
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function _typeof(o) { "@babel/helpers - typeof"; return _typeof = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function (o) { return typeof o; } : function (o) { return o && "function" == typeof Symbol && o.constructor === Symbol && o !== Symbol.prototype ? "symbol" : typeof o; }, _typeof(o); }
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function _classCallCheck(a, n) { if (!(a instanceof n)) throw new TypeError("Cannot call a class as a function"); }
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function _defineProperties(e, r) { for (var t = 0; t < r.length; t++) { var o = r[t]; o.enumerable = o.enumerable || !1, o.configurable = !0, "value" in o && (o.writable = !0), Object.defineProperty(e, _toPropertyKey(o.key), o); } }
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function _createClass(e, r, t) { return r && _defineProperties(e.prototype, r), t && _defineProperties(e, t), Object.defineProperty(e, "prototype", { writable: !1 }), e; }
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function _toPropertyKey(t) { var i = _toPrimitive(t, "string"); return "symbol" == _typeof(i) ? i : i + ""; }
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function _toPrimitive(t, r) { if ("object" != _typeof(t) || !t) return t; var e = t[Symbol.toPrimitive]; if (void 0 !== e) { var i = e.call(t, r || "default"); if ("object" != _typeof(i)) return i; throw new TypeError("@@toPrimitive must return a primitive value."); } return ("string" === r ? String : Number)(t); }
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var getDefaults = function getDefaults() {
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return {
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loadPath: '/locales/{{lng}}/{{ns}}.json',
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addPath: '/locales/{{lng}}/{{ns}}.missing.json',
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ident: 2,
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parse: JSON.parse,
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stringify: JSON.stringify
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};
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};
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var Backend = function () {
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function Backend(services) {
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var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
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var allOptions = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};
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_classCallCheck(this, Backend);
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this.services = services;
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this.options = options;
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this.allOptions = allOptions;
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this.type = 'backend';
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this.init(services, options, allOptions);
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}
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return _createClass(Backend, [{
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key: "init",
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value: function init(services) {
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var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
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var allOptions = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};
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this.services = services;
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this.options = (0, _utils.defaults)(options, this.options || {}, getDefaults());
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this.allOptions = allOptions;
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this.queuedWrites = {};
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this.debouncedWrite = (0, _utils.debounce)(this.write, 250);
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}
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}, {
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key: "read",
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value: function read(language, namespace, callback) {
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var _this = this;
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var loadPath = this.options.loadPath;
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if (typeof this.options.loadPath === 'function') {
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loadPath = this.options.loadPath(language, namespace);
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}
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var filename = this.services.interpolator.interpolate(loadPath, {
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lng: language,
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ns: namespace
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});
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if (this.allOptions.initAsync === false || this.allOptions.initImmediate === false) {
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try {
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var _readFileSync = (0, _readFile.readFileSync)(filename, this.options),
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data = _readFileSync.data,
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stat = _readFileSync.stat;
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var timestamp = stat && stat.mtime && stat.mtime.getTime();
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if (this.options.expirationTime && timestamp && timestamp + this.options.expirationTime < Date.now()) {
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this.removeFile(language, namespace);
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return callback(new Error('File expired!'), false);
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}
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callback(null, data, timestamp);
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} catch (err) {
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callback(err, false);
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}
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return;
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}
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(0, _readFile.readFile)(filename, this.options).then(function (_ref) {
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var data = _ref.data,
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stat = _ref.stat;
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var timestamp = stat && stat.mtime && stat.mtime.getTime();
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if (_this.options.expirationTime && timestamp && timestamp + _this.options.expirationTime < Date.now()) {
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_this.removeFile(language, namespace);
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return callback(new Error('File expired!'), false);
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}
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callback(null, data, timestamp);
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}).catch(function (err) {
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return callback(err, false);
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});
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}
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}, {
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key: "create",
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value: function create(languages, namespace, key, fallbackValue, callback) {
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var _this2 = this;
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if (typeof callback !== 'function') callback = function callback() {};
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if (typeof languages === 'string') languages = [languages];
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var todo = languages.length;
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var done = function done() {
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if (! --todo) callback();
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};
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languages.forEach(function (lng) {
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_this2.queue.call(_this2, lng, namespace, key, fallbackValue, done);
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});
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}
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}, {
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key: "save",
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value: function save(language, namespace, data, callback) {
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var _this3 = this;
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if (!callback) callback = function callback() {};
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var keys = Object.keys(data);
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var todo = keys.length;
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var done = function done() {
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if (! --todo) callback();
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};
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keys.forEach(function (key) {
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_this3.queue.call(_this3, language, namespace, key, data[key], done);
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});
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}
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}, {
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key: "removeFile",
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value: function removeFile(language, namespace) {
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var addPath = this.options.addPath;
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if (typeof this.options.addPath === 'function') {
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addPath = this.options.addPath(language, namespace);
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}
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var filename = this.services.interpolator.interpolate(addPath, {
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lng: language,
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ns: namespace
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});
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(0, _writeFile2.removeFile)(filename, this.options).then(function () {}).catch(function () {});
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}
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}, {
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key: "write",
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value: function write() {
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for (var lng in this.queuedWrites) {
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var namespaces = this.queuedWrites[lng];
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if (lng !== 'locks') {
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for (var ns in namespaces) {
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this.writeFile(lng, ns);
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}
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}
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}
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}
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}, {
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key: "writeFile",
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value: function writeFile(lng, namespace) {
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var _this4 = this;
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var lock = (0, _utils.getPath)(this.queuedWrites, ['locks', lng, namespace]);
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if (lock) return;
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var addPath = this.options.addPath;
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if (typeof this.options.addPath === 'function') {
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addPath = this.options.addPath(lng, namespace);
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}
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var filename = this.services.interpolator.interpolate(addPath, {
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lng: lng,
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ns: namespace
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});
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var missings = (0, _utils.getPath)(this.queuedWrites, [lng, namespace]);
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(0, _utils.setPath)(this.queuedWrites, [lng, namespace], []);
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if (missings.length) {
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(0, _utils.setPath)(this.queuedWrites, ['locks', lng, namespace], true);
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var proceed = function proceed(_ref2) {
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var data = _ref2.data;
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missings.forEach(function (missing) {
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var path = _this4.allOptions.keySeparator === false ? [missing.key] : missing.key.split(_this4.allOptions.keySeparator || '.');
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try {
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(0, _utils.setPath)(data, path, missing.fallbackValue);
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} catch (e) {
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if (path.length < 2 || !e.message || e.message.indexOf('Cannot create property') < 0) throw e;
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(0, _utils.setPath)(data, [missing.key], missing.fallbackValue);
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}
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});
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var proceedWrite = function proceedWrite() {
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(0, _utils.setPath)(_this4.queuedWrites, ['locks', lng, namespace], false);
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missings.forEach(function (missing) {
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if (missing.callback) missing.callback();
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});
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_this4.debouncedWrite();
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};
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(0, _writeFile2.writeFile)(filename, data, _this4.options).then(proceedWrite).catch(proceedWrite);
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};
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(0, _readFile.readFile)(filename, this.options).then(proceed).catch(function () {
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return proceed({
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data: {}
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});
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});
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}
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}
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}, {
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key: "queue",
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value: function queue(lng, namespace, key, fallbackValue, callback) {
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(0, _utils.pushPath)(this.queuedWrites, [lng, namespace], {
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key: key,
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fallbackValue: fallbackValue || '',
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callback: callback
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});
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this.debouncedWrite();
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}
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}]);
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}();
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Backend.type = 'backend';
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var _default = exports.default = Backend;
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module.exports = exports.default;
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