Method peek

crates/css_parse/src/token_macros.rs:424–431

(p: &Parser<'a, I>, _: Cursor)

	const PEEK_KINDSET: KindSet = KindSet::new(&[Kind::Whitespace]);

	fn peek<I>(p: &Parser<'a, I>, _: Cursor) -> bool
	where
		I: Iterator<Item = Cursor> + Clone,
	{
		// Whitespace needs to peek its own cursor because it was likely given one that skipped Whitespace.
		let c = p.peek_n_with_skip(1, KindSet::COMMENTS);
		c == Kind::Whitespace
	}
}

impl<'a> Parse<'a> for Whitespace {