alphanum.js

"use strict";

var speedy = require ("../lib");

var code = "z".charCodeAt (0);
var re = /[a-z0-9]/i;

speedy.run ({
  ascii: function (){
    (code >= 48 && code <= 57) || (code >= 65 && code <= 90) ||
        (code >= 97 && code <= 122);
  },
  regexp: function (){
    re.test ("z");
  }
});

/*
File: alphanum.js

Node v0.10.20
V8 v3.14.5.9
Speedy v0.1.0

Tests: 2
Timeout: 1000ms (1s 0ms)
Samples: 3
Total time per test: ~3000ms (3s 0ms)
Total time: ~6000ms (6s 0ms)

Higher is better (ops/sec)

ascii
  158,806,860 ± 0.2%
regexp
  28,731,896 ± 0.0%

Elapsed time: 6054ms (6s 54ms)
*/