5 (<= $($matcher)* =>) => {};
10 // @has macro_generated_macro/macro.inner.html //pre 'macro_rules! inner {'
11 // @has - //pre '(<= type $($i : ident) :: * + $e : expr =>) => { ... };'
12 outer!(type $($i:ident)::* + $e:expr);
14 inner!(<= type foo::bar + x.sort() =>);