Preparation code

 
<script>
  Benchmark.prototype.setup = function() {
    function replaceCountryCodeIndexOf ( number, replaceWith ) {
        return replaceWith + number.substr( number.indexOf( ' ' ) );
    };
    
    function replaceCountryCodeRegEx ( number, replaceWith ) {
        return number.replace(/^(\+\d*)/, replaceWith );
    };
    
    var number = '', 
        html = '';
  };
</script>

Test runner

Warning! For accurate results, please disable Firebug before running the tests. (Why?)

Java applet disabled.

number = '+90 (533) 333 33 33';
html = replaceCountryCodeRegEx( number, 'Turkey' );
number = '+880 (533) 333 33 33';
html = replaceCountryCodeRegEx( number, 'Bangladesh' );
 

number = '+90 (533) 333 33 33';
html = replaceCountryCodeIndexOf( number, 'Turkey' );
number = '+880 (533) 333 33 33';
html = replaceCountryCodeIndexOf( number, 'Bangladesh' );
 

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

Compare results of other browsers

0 comments