{"ast_node_type":"variable","tokens":[{"end":72,"kind":"keyword","start":0,"text":"let"}]}
        let array_size_type_entry = dwarf.unit.get_mut(array_size_type);
        let array_size_type = dwarf.unit.add(dwarf.unit.root(), gimli::DW_TAG_base_type);
        array_size_type_entry.set(