slice vs substring trim end (v4)

Revision 4 of this benchmark created on

Setup

var str = 'Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.'

Test runner

Ready to run.

Testing in
TestOps/sec
substring
ret = str.substring(0, str.length - 4);
ready
slice
ret = str.slice(0,-4);
ready
substr
ret = str.substr(0, -4);
ready
substr diff
ret = str.substr(0, str.length - 4);
ready

Revisions

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