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string-concat

Benchmark created by fantactuka on October 1, 2012

Test runner

Ready to run.

Test Ops/sec

Concat

Testing in
Test	Ops/sec
Concat	`var a = ""; for (var i = 0; i < 100; i++) { a = a + "------------------------------"; } return a;`	ready
Array#join	`var a = []; for (var i = 0; i < 100; i++) { a.push("------------------------------"); } return a.join("");`	ready

var a = "";

for (var i = 0; i < 100; i++) {
  a = a + "------------------------------";
}

return a;

ready

Array#join

var a = [];

for (var i = 0; i < 100; i++) {
  a.push("------------------------------");
}

return a.join("");

ready

Revisions

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

Revision 1: published by fantactuka on October 1, 2012