- DOCUMENT@0..27
    - ENUM_TYPE_DEFINITION@0..27
        - enum_KW@0..4 "enum"
        - WHITESPACE@4..5 " "
        - NAME@5..15
            - IDENT@5..14 "Direction"
            - WHITESPACE@14..15 " "
        - ENUM_VALUES_DEFINITION@15..27
            - L_CURLY@15..16 "{"
            - WHITESPACE@16..17 " "
            - ENUM_VALUE_DEFINITION@17..23
                - ENUM_VALUE@17..23
                    - NAME@17..23
                        - IDENT@17..22 "NORTH"
                        - WHITESPACE@22..23 " "
            - ENUM_VALUE_DEFINITION@23..27
                - ENUM_VALUE@23..27
                    - NAME@23..27
                        - IDENT@23..27 "WEST"
- ERROR@27:27 "expected R_CURLY, got EOF" EOF
