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Avoid var self = this

JavaScript

Posted at 2012-08-05

			
var Animal = function(name){
  this.name = name;
  this.arr = [1,2,3,4];
  this.inc = function(num){
      return num + 1;
  };

  this.fireArr = function(){
    this.arr.forEach(function(item){
     console.log(this.inc(item));
    }.bind(this));
  };
    
  };


var dog = new Animal("dog");
console.log(dog.fireArr());

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