Method _triggerEvent

src/gridstack.ts:1851–1859

@internal

(type: string, data?: GridStackNode[])

  /** @internal */
  protected _triggerEvent(type: string, data?: GridStackNode[]): GridStack {
    const event = data ? new CustomEvent(type, { bubbles: false, detail: data }) : new Event(type);
    // check if we're nested, and if so call the outermost grid to trigger the event
    // eslint-disable-next-line @typescript-eslint/no-this-alias
    let grid: GridStack = this;
    while (grid.parentGridNode) grid = grid.parentGridNode.grid;
    grid.el.dispatchEvent(event);
    return this;
  }

  /** @internal */
  protected _updateContainerHeight(): GridStack {