jsPerf.app is an online JavaScript performance benchmark test runner & jsperf.com mirror. It is a complete rewrite in homage to the once excellent jsperf.com now with hopefully a more modern & maintainable codebase.

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Truthy check - boolean vs string vs int

Benchmark created by Eric on March 3, 2016

Test runner

Ready to run.

Testing in
Test		Ops/sec
Boolean - truthy	`if (true) {}`	ready
Boolean - falsey	`if (false) {}`	ready
String - truthy	`if ('text') {}`	ready
String - falsey	`if ('') {}`	ready
Int - truthy	`if (1) {}`	ready
Int - falsey	`if (0) {}`	ready

Revisions

You can edit these tests or add more tests to this page by appending /edit to the URL.

Revision 1: published by Eric on March 3, 2016