Run results for: Array Initialization Types

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_11_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/53.0.2785.116 Safari/537.36

Browser: Chrome 53

Operating system: Mac OS X 10.11.6

Device Platform: Other

Date tested: 8 years ago

Script Preparation code:

var times = 1000;

Tests:

Literal
var arr = []; for (var i = 0; i < times; i++) { arr[i] = 1337; }
Array()
var arr = new Array(); for (var i = 0; i < times; i++) { arr[i] = 1337; }
Array(length)
var arr = new Array(times); for (var i = 0; i < times; i++) { arr[i] = 1337; }
Literal overflow
var arr = []; for (var i = 0; i <= times; i++) { arr[i] = 1337; }
Array() overflow
var arr = new Array(); for (var i = 0; i <= times; i++) { arr[i] = 1337; }
Array(length) overflow
var arr = new Array(times); for (var i = 0; i <= times; i++) { arr[i] = 1337; }