Method _groupPrev

src/aria/private/toolbar/toolbar.ts:119–138

Navigates to the previous widget in a widget group.

()

  /** Navigates to the previous widget in a widget group. */
  private _groupPrev() {
    const currGroup = this.inputs.activeItem()?.group();
    const nextGroup = this.listBehavior.navigationBehavior.peekPrev()?.group();

    if (!currGroup) {
      return;
    }

    if (currGroup !== nextGroup) {
      this.listBehavior.goto(
        this.listBehavior.navigationBehavior.peekLast({
          items: currGroup.inputs.items(),
        })!,
      );

      return;
    }

    this.listBehavior.prev();
  }

  /** Navigates to the widget targeted by a pointer event. */
  private _goto(e: MouseEvent) {