Function contextmenu

packages/dom-event-testing-library/domEventSequences.js:110–173

(
  target,
  defaultPayload,
  {pointerType = 'mouse', modified} = {},
)

 */

export function contextmenu(
  target,
  defaultPayload,
  {pointerType = 'mouse', modified} = {},
) {
  const dispatch = arg => target.dispatchEvent(arg);

  const payload = {
    pointerId: defaultPointerId,
    pointerType,
    ...defaultPayload,
  };

  const preventDefault = payload.preventDefault;

  if (pointerType === 'touch') {
    if (hasPointerEvent()) {
      dispatch(
        domEvents.pointerdown({
          ...payload,
          button: buttonType.primary,
          buttons: buttonsType.primary,
        }),
      );
    }
    const touch = createTouch(target, payload);
    touchStore.addTouch(touch);
    const touchEventPayload = createTouchEventPayload(target, touch, payload);
    dispatch(domEvents.touchstart(touchEventPayload));
    dispatch(
      domEvents.contextmenu({
        button: buttonType.primary,
        buttons: buttonsType.none,
        preventDefault,
      }),
    );
    touchStore.removeTouch(touch);
  } else if (pointerType === 'mouse') {
    if (modified === true) {
      const button = buttonType.primary;
      const buttons = buttonsType.primary;
      const ctrlKey = true;
      if (hasPointerEvent()) {
        dispatch(
          domEvents.pointerdown({button, buttons, ctrlKey, pointerType}),
        );
      }
      dispatch(domEvents.mousedown({button, buttons, ctrlKey}));
      if (platform.get() === 'mac') {
        dispatch(
          domEvents.contextmenu({button, buttons, ctrlKey, preventDefault}),
        );
      }
    } else {
      const button = buttonType.secondary;
      const buttons = buttonsType.secondary;
      if (hasPointerEvent()) {
        dispatch(domEvents.pointerdown({button, buttons, pointerType}));