vanillajs-seed/node_modules/i18next/dist/es/ResourceStore.js

import _objectSpread from "@babel/runtime/helpers/objectSpread";
import _classCallCheck from "@babel/runtime/helpers/classCallCheck";
import _createClass from "@babel/runtime/helpers/createClass";
import _possibleConstructorReturn from "@babel/runtime/helpers/possibleConstructorReturn";
import _getPrototypeOf from "@babel/runtime/helpers/getPrototypeOf";
import _inherits from "@babel/runtime/helpers/inherits";
import _assertThisInitialized from "@babel/runtime/helpers/assertThisInitialized";
import EventEmitter from './EventEmitter.js';
import * as utils from './utils.js';

var ResourceStore =
/*#__PURE__*/
function (_EventEmitter) {
  _inherits(ResourceStore, _EventEmitter);

  function ResourceStore(data) {
    var _this;

    var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {
      ns: ['translation'],
      defaultNS: 'translation'
    };

    _classCallCheck(this, ResourceStore);

    _this = _possibleConstructorReturn(this, _getPrototypeOf(ResourceStore).call(this));
    EventEmitter.call(_assertThisInitialized(_assertThisInitialized(_this))); // <=IE10 fix (unable to call parent constructor)

    _this.data = data || {};
    _this.options = options;

    if (_this.options.keySeparator === undefined) {
      _this.options.keySeparator = '.';
    }

    return _this;
  }

  _createClass(ResourceStore, [{
    key: "addNamespaces",
    value: function addNamespaces(ns) {
      if (this.options.ns.indexOf(ns) < 0) {
        this.options.ns.push(ns);
      }
    }
  }, {
    key: "removeNamespaces",
    value: function removeNamespaces(ns) {
      var index = this.options.ns.indexOf(ns);

      if (index > -1) {
        this.options.ns.splice(index, 1);
      }
    }
  }, {
    key: "getResource",
    value: function getResource(lng, ns, key) {
      var options = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : {};
      var keySeparator = options.keySeparator !== undefined ? options.keySeparator : this.options.keySeparator;
      var path = [lng, ns];
      if (key && typeof key !== 'string') path = path.concat(key);
      if (key && typeof key === 'string') path = path.concat(keySeparator ? key.split(keySeparator) : key);

      if (lng.indexOf('.') > -1) {
        path = lng.split('.');
      }

      return utils.getPath(this.data, path);
    }
  }, {
    key: "addResource",
    value: function addResource(lng, ns, key, value) {
      var options = arguments.length > 4 && arguments[4] !== undefined ? arguments[4] : {
        silent: false
      };
      var keySeparator = this.options.keySeparator;
      if (keySeparator === undefined) keySeparator = '.';
      var path = [lng, ns];
      if (key) path = path.concat(keySeparator ? key.split(keySeparator) : key);

      if (lng.indexOf('.') > -1) {
        path = lng.split('.');
        value = ns;
        ns = path[1];
      }

      this.addNamespaces(ns);
      utils.setPath(this.data, path, value);
      if (!options.silent) this.emit('added', lng, ns, key, value);
    }
  }, {
    key: "addResources",
    value: function addResources(lng, ns, resources) {
      var options = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : {
        silent: false
      };

      /* eslint no-restricted-syntax: 0 */
      for (var m in resources) {
        if (typeof resources[m] === 'string' || Object.prototype.toString.apply(resources[m]) === '[object Array]') this.addResource(lng, ns, m, resources[m], {
          silent: true
        });
      }

      if (!options.silent) this.emit('added', lng, ns, resources);
    }
  }, {
    key: "addResourceBundle",
    value: function addResourceBundle(lng, ns, resources, deep, overwrite) {
      var options = arguments.length > 5 && arguments[5] !== undefined ? arguments[5] : {
        silent: false
      };
      var path = [lng, ns];

      if (lng.indexOf('.') > -1) {
        path = lng.split('.');
        deep = resources;
        resources = ns;
        ns = path[1];
      }

      this.addNamespaces(ns);
      var pack = utils.getPath(this.data, path) || {};

      if (deep) {
        utils.deepExtend(pack, resources, overwrite);
      } else {
        pack = _objectSpread({}, pack, resources);
      }

      utils.setPath(this.data, path, pack);
      if (!options.silent) this.emit('added', lng, ns, resources);
    }
  }, {
    key: "removeResourceBundle",
    value: function removeResourceBundle(lng, ns) {
      if (this.hasResourceBundle(lng, ns)) {
        delete this.data[lng][ns];
      }

      this.removeNamespaces(ns);
      this.emit('removed', lng, ns);
    }
  }, {
    key: "hasResourceBundle",
    value: function hasResourceBundle(lng, ns) {
      return this.getResource(lng, ns) !== undefined;
    }
  }, {
    key: "getResourceBundle",
    value: function getResourceBundle(lng, ns) {
      if (!ns) ns = this.options.defaultNS; // COMPATIBILITY: remove extend in v2.1.0

      if (this.options.compatibilityAPI === 'v1') return _objectSpread({}, {}, this.getResource(lng, ns));
      return this.getResource(lng, ns);
    }
  }, {
    key: "getDataByLanguage",
    value: function getDataByLanguage(lng) {
      return this.data[lng];
    }
  }, {
    key: "toJSON",
    value: function toJSON() {
      return this.data;
    }
  }]);

  return ResourceStore;
}(EventEmitter);

export default ResourceStore;