class Foo; class Foo; class Foo {}; class Foo; /* OUTPUT: { "includes": [], "skipped_ranges": [], "usr2func": [], "usr2type": [{ "usr": 15041163540773201510, "detailed_name": "class Foo", "qual_name_offset": 6, "short_name": "Foo", "kind": 5, "declarations": ["1:7-1:10|0|1|1", "2:7-2:10|0|1|1", "4:7-4:10|0|1|1"], "spell": "3:7-3:10|0|1|2", "extent": "1:1-1:10|0|1|0", "alias_of": 0, "bases": [], "derived": [], "types": [], "funcs": [], "vars": [], "instances": [], "uses": [] }], "usr2var": [] } */