Method try_parse

crates/css_parse/src/traits/parse.rs:24–30

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

		I: Iterator<Item = Cursor> + Clone;

	fn try_parse<I>(p: &mut Parser<'a, I>) -> Result<Self>
	where
		I: Iterator<Item = Cursor> + Clone,
	{
		let checkpoint = p.checkpoint();
		Self::parse(p).inspect_err(|_| p.rewind(checkpoint))
	}
}

impl<'a, T> Parse<'a> for Option<T>