Benchmark: Compare comparison with null or undefined (nested)

Script Preparation code:

var value = { a: 123 };
var valueNull = null;
var valueUndefined;

var zz;

function x() {
function y() {
function z() {
function f() {
function g() {
function h() {
function m() {
function n() {
function s() {
function t() {
function k() {
function q() {
function w() {
function o() {
function r() {
	zz.callNull = function() {
		value === null;
		valueNull === null;
	};
	zz.callUndefined = function() {
		value === undefined;
		valueUndefined === null;
	};
	zz.callNotNull = function() {
		value !== null;
		valueNull !== null;
	}
	zz.callNotUndefined = function() {
		value !== undefined;
		valueUndefined !== null;
	}
} r();
} o();
} w();
} q();
} k();
} t();
} s();
} n();
} m();
} h();
} g();
} f();
} z();
} y();
} x();

function callNull() {
	zz.callNull();
}
function callUndefined() {
	zz.callUndefined();
}
function callNotNull() {
	zz.callNotNull();
}
function callNotUndefined() {
	zz.callNotUndefined();
}

Tests:

value === null
callNull();
value === undefined
callUndefined();
value !== null
callNotNull();
value !== undefined
callNotUndefined();

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results

Test case name	Result
value === null
value === undefined
value !== null
value !== undefined

Compare comparison with null or undefined (nested) (version: 1)

Comparing performance of: value === null vs value === undefined vs value !== null vs value !== undefined

Created: one year ago by: Guest

Jump to the latest result

value === null

value === undefined

value !== null

value !== undefined

Suite status: <idle, ready to run>

Fastest: N/A

Slowest: N/A

No previous run results