Nodejs Array Each each(callback)

Here you can find the source of each(callback)

Method Source Code

Array.prototype.each = function(callback){
   if(!callback) return;
   for(var i = 0; i < this.length; i++){
      callback(this[i]);/*w ww .  ja v a 2 s  .  c om*/
   }
}

Related

  1. each(action)
    Array.prototype.each = function(action) {
        for (var i = 0, l = this.length; i < l; ++i) {
            action(this[i], i);
    };
    
  2. each(action)
    Array.prototype.each = function (action) {
      this.map(function(el){action(el);});
      return this;
    };
    
  3. each(block)
    Array.prototype.each = function(block){
      for(var i=0;i<this.length;i++)
         block(this[i])
    
  4. each(callback)
    Array.prototype.each = function(callback){
      for(var i = 0; i < this.length; i++){
        callback(this[i]);
    
  5. each(callback)
    Array.prototype.each = function(callback) {
      for (var i = 0;i < this.length;i++) {
        callback(this[i], i);
    };
    
  6. each(callback)
    Array.prototype.each = function(callback)
        for(var i = this.length; -- i >= 0 ;)
            if(false === callback(i,this[i]))
                return;
    
  7. each(callback)
    Array.prototype.each = function(callback){
      var count = 0;
      for (var i = 0; i < this.length; i++){
        var el = this[i];
        callback.call(this,el,count);
        count++;
    
  8. each(callback)
    Array.prototype.each = function(callback) {
      for (var i = 0;i < this.length;i++) {
        callback(this[i], i);
    };
    
  9. each(callback)
    Array.prototype.each = function(callback) {
      for(var i = 0, l = this.length; i < l; i++) {
        callback(i, this[i]);
      return this;