Function augmentController

src/dat/gui/GUI.js:922–1078

(gui, li, controller)

}

function augmentController(gui, li, controller) {
  controller.__li = li;
  controller.__gui = gui;

  common.extend(controller, /** @lends Controller.prototype */ {
    /**
     * @param  {Array|Object} options
     * @return {Controller}
     */
    options: function(options) {
      if (arguments.length > 1) {
        const nextSibling = controller.__li.nextElementSibling;
        controller.remove();

        return add(
          gui,
          controller.object,
          controller.property,
          {
            before: nextSibling,
            factoryArgs: [common.toArray(arguments)]
          }
        );
      }

      if (common.isArray(options) || common.isObject(options)) {
        const nextSibling = controller.__li.nextElementSibling;
        controller.remove();

        return add(
          gui,
          controller.object,
          controller.property,
          {
            before: nextSibling,
            factoryArgs: [options]
          }
        );
      }
    },

    /**
     * Sets the name of the controller.
     * @param  {string} name
     * @return {Controller}
     */
    name: function(name) {
      controller.__li.firstElementChild.firstElementChild.innerHTML = name;
      return controller;
    },

    /**
     * Sets controller to listen for changes on its underlying object.
     * @return {Controller}
     */
    listen: function() {
      controller.__gui.listen(controller);
      return controller;