function options_unrecognised(node, keypath) {
	e(node, 'options_unrecognised', `Unrecognised compiler option ${keypath}\nhttps://svelte.dev/e/options_unrecognised`);
}
Unrecognised compiler option %keypath%
@param {null | number | NodeLike} node
@param {string} keypath
@returns {never}