{"ast_node_type":"other","tokens":[{"end":97,"kind":"keyword","start":0,"text":"self.macro_invocations.values().copied().chain(self.attr_macros.values().copied()).chain("}]}
        self.macro_invocations.values().copied().chain(self.attr_macros.values().copied()).chain(
    pub fn all_macro_calls(&self) -> impl Iterator<Item = MacroCallId> + '_ {
            self.derive_macros.values().flat_map(|it| {