Function syntax::ext::tt::macro_parser::count_namesUnstable
[-] [+]
[src]
pub fn count_names(ms: &[TokenTree]) -> usize
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
).