Function curryFunc

lib/web/jshint.js:4740–4747

(func, arity, guard)

     */
    function createCurry(flag) {
      function curryFunc(func, arity, guard) {
        if (guard && isIterateeCall(func, arity, guard)) {
          arity = null;
        }
        var result = createWrapper(func, flag, null, null, null, null, null, arity);
        result.placeholder = curryFunc.placeholder;
        return result;
      }
      return curryFunc;
    }