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"use strict";
exports.__esModule = true;
exports.default = void 0;
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); Object.defineProperty(Constructor, "prototype", { writable: false }); return Constructor; }
function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
// for environments without Set we fallback to arrays with unique members
var SetLike = /*#__PURE__*/function () {
function SetLike() {
var items = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : [];
_classCallCheck(this, SetLike);
_defineProperty(this, "items", void 0);
this.items = items;
}
_createClass(SetLike, [{
key: "add",
value: function add(value) {
if (this.has(value) === false) {
this.items.push(value);
}
return this;
}
}, {
key: "clear",
value: function clear() {
this.items = [];
}
}, {
key: "delete",
value: function _delete(value) {
var previousLength = this.items.length;
this.items = this.items.filter(function (item) {
return item !== value;
});
return previousLength !== this.items.length;
}
}, {
key: "forEach",
value: function forEach(callbackfn) {
var _this = this;
this.items.forEach(function (item) {
callbackfn(item, item, _this);
});
}
}, {
key: "has",
value: function has(value) {
return this.items.indexOf(value) !== -1;
}
}, {
key: "size",
get: function get() {
return this.items.length;
}
}]);
return SetLike;
}();
var _default = typeof Set === "undefined" ? Set : SetLike;
exports.default = _default;
//# sourceMappingURL=SetLike.js.map