Method float

src/gridstack-engine.ts:421–427

* Enable/disable floating widgets (default: `false`). * When floating is enabled, widgets can move up to fill empty spaces. * See [example](http://gridstackjs.com/demo/float.html) * * @param val true to enable floating, false to disable * * @example * engine.float = true; // En

(val: boolean)

   * engine.float = false; // Disable floating (default)
   */
  public set float(val: boolean) {
    if (this._float === val) return;
    this._float = val || false;
    if (!val) {
      this._packNodes()._notify();
    }
  }

  /**
   * Get the current floating mode setting.