angularjs 删除数组的值

全局变量定义：

 1 /**
 2  *删除数组指定下标或指定对象
 3  */
 4 Array.prototype.remove=function(obj){
 5     for(var i =0;i <this.length;i++){
 6         var temp = this[i];
 7         if(!isNaN(obj)){
 8             temp=i;
 9         }
10         if(temp == obj){
11             for(var j = i;j <this.length;j++){
12                 this[j]=this[j+1];
13             }
14             this.length = this.length-1;
15         }
16     }
17 }

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