Thursday, 15 May 2014

Javascript Array Instantiation -



Javascript Array Instantiation -

this question has reply here:

what’s difference between “array()” , “[]” while declaring javascript array? 11 answers

what right way on instantiate empty array in javascript?

var array=new array(); var array=new array; var array=[];

all of them same. there difference?

var array=[];

works best.

ref - http://jsperf.com/array-instantiation

javascript arrays

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