SOURCE_FILE@0..23
  ENUM@0..22
    ENUM_KW@0..4 "enum"
    WHITESPACE@4..5 " "
    NAME@5..6
      IDENT@5..6 "E"
    WHITESPACE@6..7 " "
    VARIANT_LIST@7..22
      L_CURLY@7..8 "{"
      WHITESPACE@8..9 " "
      VARIANT@9..20
        NAME@9..10
          IDENT@9..10 "X"
        TUPLE_FIELD_LIST@10..15
          L_PAREN@10..11 "("
          TUPLE_FIELD@11..14
            PATH_TYPE@11..14
              PATH@11..14
                PATH_SEGMENT@11..14
                  NAME_REF@11..14
                    IDENT@11..14 "i32"
          R_PAREN@14..15 ")"
        WHITESPACE@15..16 " "
        EQ@16..17 "="
        WHITESPACE@17..18 " "
        LITERAL@18..20
          INT_NUMBER@18..20 "10"
      WHITESPACE@20..21 " "
      R_CURLY@21..22 "}"
  WHITESPACE@22..23 "\n"