Run results for: indexOf sorted vs non-sorted

Run details:

User agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:57.0) Gecko/20100101 Firefox/57.0

Browser: Firefox 57

Operating system: Windows 7

Device Platform: Desktop

Date tested: 3 years ago

Test name	Executions per second
non-sorted	5795.7 Ops/sec
sorted	6295.5 Ops/sec

Script Preparation code:

var t1 = [], tval = [];
for (var i = 0; i < 100; i++){
  var x = ""+Math.random();
  t1.push(x);
  
  var x2 = ""+Math.random();
  tval.push(x2);
}

Tests:

non-sorted
for (var j of tval){ t1.indexOf(j) }
sorted
var t2 = t1.sort() for (var j of tval){ t2.indexOf(j) }