non-resizable-array/dist/index.js

GC friendly array.

"use strict";

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; }; }();

Object.defineProperty(exports, "__esModule", {
  value: true
});

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

/**
 * @class NonResizableArray
 */

var NonResizableArray = function () {
  /**
   * @constructs NonResizableArray
   */

  function NonResizableArray() {
    _classCallCheck(this, NonResizableArray);

    this._array = [];
    this.length = 0;
  }

  /**
   * @method peek
   * @public
   * @param {uint} index
   * @returns {any}
   */

  _createClass(NonResizableArray, [{
    key: "peek",
    value: function peek(index) {
      return this._array[index];
    }

    /**
     * @method push
     * @public
     * @param {any} value
     */

  }, {
    key: "push",
    value: function push(value) {
      this._array[this.length++] = value;
    }

    /**
     * @method pop
     * @public
     * @returns {any}
     */

  }, {
    key: "pop",
    value: function pop() {
      return this._array[--this.length];
    }

    /**
     * @method clear
     * @public
     */

  }, {
    key: "clear",
    value: function clear() {
      var diff = this._array.length - this.length;
      this._array.length -= diff;
    }

    /**
     * @method dispose
     * @public
     */

  }, {
    key: "dispose",
    value: function dispose() {
      this._array = null;
    }
  }]);

  return NonResizableArray;
}();

exports.default = NonResizableArray;