TimerManagement.js

(function(g,u){
  "use strict";
  /**
   * TimerManagement
   */
  var TimerManagement = (function(){

    /**
     * TimerManagement
     * @param {Number} interval
     * @constructor
     */
    function TimerManagement(interval){
      this._timerObj = {};
      this._defaultInterval = interval || 33;
    }

    var p = TimerManagement.prototype;

    /**
     * setTimer
     * @param {String} name
     * @param {Function} func
     * @param {Number} interval
     */
    p.setTimer = function(name,func,interval){
      if(typeof name !== "string") throw new Error("need String");
      if(typeof func !== "function") throw new Error("need Function");
      if(typeof interval !== "number" && typeof interval !== u) throw new Error("need Number or dont use");
      this._timerObj[name] = setInterval(func,interval || 33);
    };

    /**
     * removeTimer
     * @param {String} name
     */
    p.removeTimer = function(name){
      if(this._timerObj[name]){
        clearInterval(this._timerObj[name]);
        delete this._timerObj[name];
      }else{
        return null;
      }
    };

    /**
     * getTimers
     * @returns {Object} _timerObj
     */
    p.getTimers = function(){
      return this._timerObj;
    };

    /**
     * setDefaultInterval
     * @param {Number} interval
     */
    p.setDefaultInterval = function(interval){
      this._defaultInterval = interval;
    };


    return TimerManagement;
  })();

  if(g.TimerManagement === u){
    g.TimerManagement = TimerManagement;
  }

}(this,void 0));