camelCases

Benchmark created by Corey Frang on August 17, 2011

Preparation HTML

<script>
  var rdashAlpha = /-([a-z]|[0-9])/ig,
      rdashAlpha2 = /^-(?=ms)|-([a-z]|[0-9])/ig,
      rmsPrefix = /^-ms-/,
      // Used by jQuery.camelCase as callback to replace()
      fcamelCase = function(all, letter) {
      return (letter + "").toUpperCase();
      },
      fcamelCase2 = function(all, letter) {
      return letter ? (letter + "").toUpperCase() : "";
      };
  
  function origCamel(string) {
    return string.replace(rdashAlpha, fcamelCase);
  }
  
  function camelDave(string) {
    return string.replace(rmsPrefix, "ms-").replace(rdashAlpha, fcamelCase);
  }
  
  function camelGnarf(string) {
    return string.replace(rdashAlpha2, fcamelCase2);
  }
</script>

Test runner

origCamel("-ms-take");

camelDave("-ms-take");

camelGnarf("-ms-take");

Revisions

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

• Revision 1: published by Corey Frang on August 17, 2011