qtsd-fork/example/node_modules/disposables/modules/Disposable.js

Do not use this please

"use strict";

exports.__esModule = true;

var _createClass = (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); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

var noop = function noop() {};

/**
 * The basic disposable.
 */

var Disposable = (function () {
  _createClass(Disposable, null, [{
    key: "empty",
    value: { dispose: noop },
    enumerable: true
  }]);

  function Disposable(action) {
    _classCallCheck(this, Disposable);

    this.isDisposed = false;
    this.action = action || noop;
  }

  Disposable.prototype.dispose = function dispose() {
    if (!this.isDisposed) {
      this.action.call(null);
      this.isDisposed = true;
    }
  };

  return Disposable;
})();

exports["default"] = Disposable;
module.exports = exports["default"];