Function syn::fold::fold_return_type [−][src]
pub fn fold_return_type<F: ?Sized>(f: &mut F, node: ReturnType) -> ReturnType where
F: Fold + ?Sized,
This is supported on crate feature
fold
only.pub fn fold_return_type<F: ?Sized>(f: &mut F, node: ReturnType) -> ReturnType where
F: Fold + ?Sized,
fold
only.