Function syn::fold::fold_return_type
source · pub fn fold_return_type<F>(f: &mut F, node: ReturnType) -> ReturnTypewhere
F: Fold + ?Sized,
Available on crate feature
fold
only.pub fn fold_return_type<F>(f: &mut F, node: ReturnType) -> ReturnTypewhere
F: Fold + ?Sized,
fold
only.