.replace() vs. .split().join() vs .replaceAll() (v34)

Revision 34 of this benchmark created on

Setup

var mystring = 'okay.this.is.a.string';
  var regexp = new RegExp(".", "g");

Test runner

Ready to run.

Testing in
TestOps/sec
.replace(/\./g,' ')
result = mystring.replace(/\./g, ' ');
ready
.replace(new RegExp(".","g")," ")
result = mystring.replace(new RegExp(".", "g"), " ");
ready
.split('.').join(' ')
result = mystring.split('.').join(' ');
ready
.replace('.',' ')
result = mystring.replace('.', ' ');
ready
last one
result = mystring.replace(regexp, " ");
ready

Revisions

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