pub fn void_wrap<T>(
parsefn: fn(&mut Parser<'_>) -> CssResult<T>,
) -> impl FnMut((), &mut Parser<'_>) -> CssResult<T>Expand description
voidWrap adapted: wraps a fn(&mut Parser) -> CssResult<T> into a
fn((), &mut Parser) -> CssResult<T> so it fits closure-taking helpers.