keyboard shortcut action

shortcut.ts

export default (button : HTMLButtonElement, key: string)=> {
    function fn(ev: KeyboardEvent) {
      if (ev.key == key && (ev.metaKey || ev.ctrlKey)) {
        ev.preventDefault();
        button.click();
      }
    }
    window.addEventListener('keydown', fn)
    return {
      destroy() { window.removeEventListener('keydown', fn) }
    }
}