code: function addProperty(col, func) {
          // Exposed on top of the namespace
          colour[col] = function(str) {
              return func.apply(str);
          };
          // And on top of all strings
          try {
              String.prototype.__defineGetter__(col, func);
              definedGetters[col] = func;
          } catch (e) {} // #25
      }
docs: Prototypes the string object to have additional properties that wraps the current string in colours when accessed.
  @param {string} col Colour / property name
  @param {function(string):string} func Wrapper function
  @private