Function syntax::ext::tt::macro_parser::count_namesUnstable
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pub fn count_names(ms: &[TokenTree]) -> usize
syntax::
syntax::
pub fn count_names(ms: &[TokenTree]) -> usize
Prefix searches with a type followed by a colon (e.g.
fn:) to restrict the search to a given type.
Accepted types are: fn, mod,
struct, enum,
trait, typedef (or
tdef).