macro_rules! generate_flat_map_visitor_fns {
($($name:ident, $Ty:ty, $flat_map_fn:ident$(, $param:ident: $ParamTy:ty)*;)+) => { ... };
}
macro_rules! generate_flat_map_visitor_fns {
($($name:ident, $Ty:ty, $flat_map_fn:ident$(, $param:ident: $ParamTy:ty)*;)+) => { ... };
}