javascript - I am pushing items into an array but the script becomes unresponsive? -


i'm trying add array's members using loop.

why code cause unresponsive script?

var magicarray = {      arraymemeber: [1, 2, 3, 4, 5],      duplicate: function () {         (var = 0; < this.arraymemeber.length; i++) {             this.arraymemeber.push(this.arraymemeber[i]);         };     } };  console.log(magicarray.duplicate());

though i'm not sure why want this, avoid infinite loop have length first , iterate on original length of array.

var magicarray = {      arraymemeber: [1,2,3,4,5],      duplicate: function() {          var length = this.arraymemeber.length;          (var = 0; < length; i++) {             this.arraymemeber.push(this.arraymemeber[i]);         };     } };  console.log(magicarray.duplicate());

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