{"ast_node_type":"other","tokens":[{"end":59,"kind":"keyword","start":0,"text":"|"}]}
            | MacroExpander::BuiltInEager(_) => Self::Bang,
            | MacroExpander::BuiltIn(_)
            MacroExpander::BuiltInAttr(_) | MacroExpander::BuiltInDerive(_) => Self::Attr,