Run results for: module-pattern

Run details:

User agent: Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/53.0.2785.89 Safari/537.36

Browser: Chrome 53

Operating system: Windows 7

Device Platform: Other

Date tested: 7 years ago

Test name	Executions per second
Variant 1	19.9 Ops/sec
Variant 2	20.3 Ops/sec

Script Preparation code:

var adder = {
	add: function(x, y) { return x + y; }
};

Tests:

Variant 1
var a = (function() { var outer = 1; return { add: function(x, y) { return adder.add(x, y); } }; })(); for(var i = 0; i < 1000; ++i) { console.log(a.add(5,6)); }
Variant 2
var b = (function(adder) { var outer = 1; return { add: function(x, y) { return adder.add(x, y); } }; })(adder); for(var i = 0; i < 1000; ++i) { console.log(b.add(5,6)); }