Function result

test-app/public/sinon.js:24249–24269

* This method is like `_.get` except that if the resolved value is a * function it's invoked with the `this` binding of its parent object and * its result is returned. * * @static * @since 0.1.0 * @memberOf _ * @category Object

(object, path, defaultValue)

         * // => 'default'
         */
        function result(object, path, defaultValue) {
          path = castPath(path, object);
    
          var index = -1,
              length = path.length;
    
          // Ensure the loop is entered when path is empty.
          if (!length) {
            length = 1;
            object = undefined;
          }
          while (++index < length) {
            var value = object == null ? undefined : object[toKey(path[index])];
            if (value === undefined) {
              index = length;
              value = defaultValue;
            }
            object = isFunction(value) ? value.call(object) : value;
          }
          return object;
        }
    
        /**
         * Sets the value at `path` of `object`. If a portion of `path` doesn't exist,