Question

How to copy a portion of an array into a new array in JavaScript

Answer 1

// arr.slice([begin[, end]])

var arr = ['aaa', 'bbb', 'ccc', 'ddd', 'eee', 'fff'];
 
var arr_slice = arr.slice(1, 3);

document.write(arr_slice);
 
/*
run:  

bbb,ccc 
 
*/

 

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