function _shouldConsider( { ctrlKey, target } ) {
  return (
    ctrlKey || (
      !~[ 'INPUT', 'SELECT', 'TEXTAREA' ].indexOf( target.tagName ) && (
        !target.getAttribute ||
        target.getAttribute( 'role' ) !== 'textbox'
      )
    )
  );
}
_shouldConsider: Conditions for proceeding with key event handling

@access private
@param {object} event The keydown event object
@param {object} event.target The node origin of the event
@return {boolean} Whether to continue procesing the keydown event