Function syn::visit_mut::visit_expr_closure_mut  
source · pub fn visit_expr_closure_mut<V>(v: &mut V, node: &mut ExprClosure)where
    V: VisitMut + ?Sized,pub fn visit_expr_closure_mut<V>(v: &mut V, node: &mut ExprClosure)where
    V: VisitMut + ?Sized,