import type { LegendMenuController } from './contexts'

/**
 * Run an async menu action with busy gating. Uses `isBusy()` (ref-backed) so a
 * second click before React re-renders cannot fire the handler twice. Keeps
 * the menu open while pending, then clears busy and closes when it settles.
 */
export async function runAsyncMenuAction(
  menu: LegendMenuController,
  action: () => void | Promise<void>,
): Promise<void> {
  if (menu.isBusy()) return
  menu.setBusy(true)
  try {
    await action()
  } finally {
    menu.setBusy(false)
    menu.close()
  }
}