code: function() {
        var bar = '|';
        var key = "";
        for (var i = 0; i < arguments.length; i++) {
          key += arguments[i] + bar;
        }
        return murmurhash3_32_gc(key, 256);
      }
docs: Get Custom Fingerprint.  Take a string of datapoints and eturn a 32-bit integer representing the browsers fingerprint.