Nodejs Array Clone clone()

Method Source Code

Array.prototype.clone = function () {
    //return this.filter(function () { return true });
    var arr = [];
    for (var i = 0, len = this.length; i < len; i++) arr[i] = this[i];
    return arr;//from   ww w. j av a 2 s. c o m
}

Related

1. clone()

   Array.prototype.clone = function() {
       var newArr = new Array();
       for (var i = 0; i < this.length; ++i)
           newArr.push(this[i]);
       return newArr;
   

2. clone()

   Array.prototype.clone = function()
     var copy = new Array(this.length);
     for (var i = 0; i < this.length; i++) {
       copy[i] = this[i];
     return copy;
   

3. clone()

   window.requestAnimFrame = (function(){
     return  window.requestAnimationFrame       ||
             window.webkitRequestAnimationFrame ||
             window.mozRequestAnimationFrame    ||
             function( callback ){
               window.setTimeout(callback, 1000 / 60); 
             };
   })();
   Array.prototype.clone = function(){
   ...
   

4. clone()

   Array.prototype.clone = function() {
     return this.slice();
   };
   

5. clone()

   Array.prototype.clone = function() {
     return this.slice(0);
   };
   var ArrayList = Array
   ArrayList.prototype.indexOfEdge = function(l){
     var i = 0;
     var found = false;
     while(i < this.length){
       if(l == this[i].label){
   ...
   

6. clone()

   Array.prototype.clone = function() {
     return this.slice(0);
   

7. clone()

   Array.prototype.clone = function() {
     var arr = [];
     for (var i=0;i<this.length;i++) { arr.push(this[i]); }
     return arr;
   

8. clone()

   Array.prototype.clone = function() {
       var result = new Array(this.length);
       var i = result.length;
       while(i--) { result[i] = this[i]; }
       return result;
   };
   function appendElementsToParentSelector() {
       var i, parent;
       if(arguments[0]) {
   ...
   

9. clone()

   Array.prototype.clone = function() {
       var arr = this.slice();
       for(var i = 0; i < this.length; i++) {
           if(this[i].clone) {
               arr[i] = this[i].clone();
       return arr;
   getRandNum = function(min, max) {
       return Math.floor(Math.random() * (max - min + 1)) + min;