syntax::ext::base::ItemModifier[src]
type ItemModifier = fn(&mut ExtCtxt, Span, Gc<MetaItem>, Gc<Item>) -> Gc<Item>;
type ItemModifier = fn(&mut ExtCtxt, Span, Gc<MetaItem>, Gc<Item>) -> Gc<Item>;
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 (or str), enum,
trait, typedef (or
tdef).