1(Decl (
 2    FnProto(
 3        "fn" @context
 4        function: (_) @name
 5    )
 6)
 7 ) @item
 8
 9(
10    Decl (
11        VarDecl (
12                "const"
13                variable_type_function: (_) @name
14                (ErrorUnionExpr) @context
15            )
16    )
17) @item
18
19(
20    TestDecl (
21        "test" @context
22        [
23         (STRINGLITERALSINGLE)
24         (IDENTIFIER)
25        ]? @name
26    )
27) @item