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react-gettext

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Gettext implementation for React based project.

496 lines (400 loc) 24.6 kB
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"symbol" : typeof obj; }; } return _typeof(obj); } function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); } function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); } function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; } function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } return _assertThisInitialized(self); } function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; } function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } } function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); } var Textdomain = /*#__PURE__*/function (_Component) { _inherits(Textdomain, _Component); var _super = _createSuper(Textdomain); function Textdomain() { _classCallCheck(this, Textdomain); return _super.apply(this, arguments); } _createClass(Textdomain, [{ key: "getChildContext", value: function getChildContext() { var self = this; return { gettext: self.gettext.bind(self), xgettext: self.xgettext.bind(self), ngettext: self.ngettext.bind(self), nxgettext: self.nxgettext.bind(self) }; } }, { key: "gettext", value: function gettext(message) { var translations = this.props.translations; return Object(_gettext__WEBPACK_IMPORTED_MODULE_2__["gettext"])(translations, message); } }, { key: "ngettext", value: function ngettext(singular, plural, n) { var _this$props = this.props, translations = _this$props.translations, plurality = _this$props.plural; return Object(_gettext__WEBPACK_IMPORTED_MODULE_2__["ngettext"])(translations, plurality, singular, plural, n); } }, { key: "xgettext", value: function xgettext(message, context) { var translations = this.props.translations; return Object(_gettext__WEBPACK_IMPORTED_MODULE_2__["xgettext"])(translations, message, context); } }, { key: "nxgettext", value: function nxgettext(singular, plural, n, context) { var _this$props2 = this.props, translations = _this$props2.translations, plurality = _this$props2.plural; return Object(_gettext__WEBPACK_IMPORTED_MODULE_2__["nxgettext"])(translations, plurality, singular, plural, n, context); } }, { key: "render", value: function render() { var children = this.props.children; return children; } }]); return Textdomain; }(react__WEBPACK_IMPORTED_MODULE_0__["Component"]); Textdomain.propTypes = { translations: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.oneOfType([prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.func, prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.objectOf(prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.oneOfType([prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.string, prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.arrayOf(prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.string)]))]), plural: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.oneOfType([prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.func, prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.string]), children: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.oneOfType([prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.node, prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.arrayOf(prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.node)]) }; Textdomain.defaultProps = { translations: {}, plural: 'n != 1', children: [] }; Textdomain.childContextTypes = { gettext: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.func, ngettext: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.func, xgettext: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.func, nxgettext: prop_types__WEBPACK_IMPORTED_MODULE_1___default.a.func }; /* harmony default export */ __webpack_exports__["default"] = (Textdomain); /***/ }), /***/ "./TextdomainContext.js": /*!******************************!*\ !*** ./TextdomainContext.js ***! \******************************/ /*! exports provided: default */ /***/ (function(module, __webpack_exports__, __webpack_require__) { "use strict"; __webpack_require__.r(__webpack_exports__); /* harmony import */ var react__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! react */ "react"); /* harmony import */ var react__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(react__WEBPACK_IMPORTED_MODULE_0__); /* harmony import */ var _buildTextdomain__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./buildTextdomain */ "./buildTextdomain.js"); var TextdomainContext = /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_0___default.a.createContext(Object(_buildTextdomain__WEBPACK_IMPORTED_MODULE_1__["default"])({}, 'n != 1')); /* harmony default export */ __webpack_exports__["default"] = (TextdomainContext); /***/ }), /***/ "./buildTextdomain.js": /*!****************************!*\ !*** ./buildTextdomain.js ***! \****************************/ /*! exports provided: default */ /***/ (function(module, __webpack_exports__, __webpack_require__) { "use strict"; __webpack_require__.r(__webpack_exports__); /* harmony import */ var _gettext__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./gettext */ "./gettext.js"); function buildTextdomain() { var translations = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {}; var plural = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 'n != 1'; return { gettext: _gettext__WEBPACK_IMPORTED_MODULE_0__["gettext"].bind(null, translations), ngettext: _gettext__WEBPACK_IMPORTED_MODULE_0__["ngettext"].bind(null, translations, plural), xgettext: _gettext__WEBPACK_IMPORTED_MODULE_0__["xgettext"].bind(null, translations), nxgettext: _gettext__WEBPACK_IMPORTED_MODULE_0__["nxgettext"].bind(null, translations, plural) }; } /* harmony default export */ __webpack_exports__["default"] = (buildTextdomain); /***/ }), /***/ "./gettext.js": /*!********************!*\ !*** ./gettext.js ***! \********************/ /*! exports provided: gettext, ngettext, xgettext, nxgettext, default */ /***/ (function(module, __webpack_exports__, __webpack_require__) { "use strict"; __webpack_require__.r(__webpack_exports__); /* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "gettext", function() { return gettext; }); /* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "ngettext", function() { return ngettext; }); /* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "xgettext", function() { return xgettext; }); /* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "nxgettext", function() { return nxgettext; }); var DELIMITER = "\x04"; // End of Transmission (EOT) function getTranslations(catalog) { return typeof catalog === 'function' ? catalog() : catalog; } function getPluralForm(plural, n) { // return 0 if n is not integer if (Number.isNaN(parseInt(n, 10))) { return 0; } // if pluralForm is function, use it to get plural form index if (typeof plural === 'function') { return plural(n); } // if pluralForm is string and contains only "n", "0-9", " ", "!=?:%+-/*><&|()" // characters, then we can "eval" it to calculate plural form if (typeof plural === 'string' && !plural.match(/[^n0-9 !=?:%+-/*><&|()]/i)) { /* eslint-disable no-new-func */ var calcPlural = Function('n', "return ".concat(plural)); /* eslint-enable no-new-func */ return +calcPlural(n); } return 0; } function gettext(catalog, message) { var messages = getTranslations(catalog); return Object.prototype.hasOwnProperty.call(messages, message) ? messages[message] : message; } function ngettext(catalog, plurality, singular, plural, n) { var messages = getTranslations(catalog); var pluralIndex = getPluralForm(plurality, n); var defaultValue = n > 1 ? plural : singular; return Object.prototype.hasOwnProperty.call(messages, singular) && Array.isArray(messages[singular]) && messages[singular].length > pluralIndex && pluralIndex >= 0 ? messages[singular][pluralIndex] : defaultValue; } function xgettext(catalog, message, context) { var messages = getTranslations(catalog); var key = context + DELIMITER + message; return Object.prototype.hasOwnProperty.call(messages, key) ? messages[key] : message; } function nxgettext(catalog, plurality, singular, plural, n, context) { var messages = getTranslations(catalog); var pluralIndex = getPluralForm(plurality, n); var defaultValue = n > 1 ? plural : singular; var key = context + DELIMITER + singular; return Object.prototype.hasOwnProperty.call(messages, key) && Array.isArray(messages[key]) && messages[key].length > pluralIndex && pluralIndex >= 0 ? messages[key][pluralIndex] : defaultValue; } /* harmony default export */ __webpack_exports__["default"] = ({ gettext: gettext, ngettext: ngettext, xgettext: xgettext, nxgettext: nxgettext }); /***/ }), /***/ "./index.js": /*!******************!*\ !*** ./index.js ***! \******************/ /*! exports provided: Textdomain, TextdomainContext, buildTextdomain, default */ /***/ (function(module, __webpack_exports__, __webpack_require__) { "use strict"; __webpack_require__.r(__webpack_exports__); /* harmony import */ var _withGettext__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./withGettext */ "./withGettext.js"); /* harmony import */ var _Textdomain__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./Textdomain */ "./Textdomain.js"); /* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "Textdomain", function() { return _Textdomain__WEBPACK_IMPORTED_MODULE_1__["default"]; }); /* harmony import */ var _TextdomainContext__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./TextdomainContext */ "./TextdomainContext.js"); /* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "TextdomainContext", function() { return _TextdomainContext__WEBPACK_IMPORTED_MODULE_2__["default"]; }); /* harmony import */ var _buildTextdomain__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./buildTextdomain */ "./buildTextdomain.js"); /* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "buildTextdomain", function() { return _buildTextdomain__WEBPACK_IMPORTED_MODULE_3__["default"]; }); /* harmony default export */ __webpack_exports__["default"] = (_withGettext__WEBPACK_IMPORTED_MODULE_0__["default"]); /***/ }), /***/ "./withGettext.js": /*!************************!*\ !*** ./withGettext.js ***! \************************/ /*! exports provided: default */ /***/ (function(module, __webpack_exports__, __webpack_require__) { "use strict"; __webpack_require__.r(__webpack_exports__); /* harmony import */ var react__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! react */ "react"); /* harmony import */ var react__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(react__WEBPACK_IMPORTED_MODULE_0__); /* harmony import */ var hoist_non_react_statics__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! hoist-non-react-statics */ "hoist-non-react-statics"); /* harmony import */ var hoist_non_react_statics__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(hoist_non_react_statics__WEBPACK_IMPORTED_MODULE_1__); /* harmony import */ var _Textdomain__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./Textdomain */ "./Textdomain.js"); function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); } function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); } function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; } function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } return _assertThisInitialized(self); } function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; } function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } } function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); } var withGettext = function withGettext() { var translations = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {}; var pluralForm = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 'n != 1'; var options = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {}; return function (WrappedComponent) { var args = Object.assign({ withRef: false }, options); var WithGettext = /*#__PURE__*/function (_Textdomain) { _inherits(WithGettext, _Textdomain); var _super = _createSuper(WithGettext); function WithGettext() { _classCallCheck(this, WithGettext); return _super.apply(this, arguments); } _createClass(WithGettext, [{ key: "getWrappedComponent", value: function getWrappedComponent() { return this.refs.wrappedComponent; } }, { key: "render", value: function render() { var newprops = Object.assign({}, this.props); if (args.withRef) { newprops.ref = 'wrappedComponent'; } return /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_0___default.a.createElement(WrappedComponent, newprops); } }]); return WithGettext; }(_Textdomain__WEBPACK_IMPORTED_MODULE_2__["default"]); WithGettext.defaultProps = { translations: translations, plural: pluralForm }; WithGettext.displayName = "withGettext(".concat(WrappedComponent.displayName || WrappedComponent.name || 'Component', ")"); return hoist_non_react_statics__WEBPACK_IMPORTED_MODULE_1___default()(WithGettext, WrappedComponent); }; }; /* harmony default export */ __webpack_exports__["default"] = (withGettext); /***/ }), /***/ "hoist-non-react-statics": /*!**************************************!*\ !*** external "hoistNonReactStatic" ***! \**************************************/ /*! no static exports found */ /***/ (function(module, exports) { module.exports = __WEBPACK_EXTERNAL_MODULE_hoist_non_react_statics__; /***/ }), /***/ "prop-types": /*!****************************!*\ !*** external "PropTypes" ***! \****************************/ /*! no static exports found */ /***/ (function(module, exports) { module.exports = __WEBPACK_EXTERNAL_MODULE_prop_types__; /***/ }), /***/ "react": /*!************************!*\ !*** external "React" ***! \************************/ /*! no static exports found */ /***/ (function(module, exports) { module.exports = __WEBPACK_EXTERNAL_MODULE_react__; /***/ }) /******/ }); });