{"ast_node_type":"other","tokens":[{"end":91,"kind":"keyword","start":0,"text":"on_char_typed_(&parse,"}]}
        on_char_typed_(&parse, offset, char_typed, span::Edition::CURRENT_FIXME).map(|it| {
        let parse = SourceFile::parse(&before, span::Edition::CURRENT_FIXME);
            it.apply(&mut before);