SOURCE_FILE@0..46
  FN@0..45
    FN_KW@0..2 "fn"
    WHITESPACE@2..3 " "
    NAME@3..7
      IDENT@3..7 "main"
    PARAM_LIST@7..9
      L_PAREN@7..8 "("
      R_PAREN@8..9 ")"
    WHITESPACE@9..10 " "
    BLOCK_EXPR@10..45
      L_CURLY@10..11 "{"
      WHITESPACE@11..16 "\n    "
      RECORD_EXPR@16..43
        PATH@16..17
          PATH_SEGMENT@16..17
            NAME_REF@16..17
              IDENT@16..17 "S"
        WHITESPACE@17..18 " "
        RECORD_EXPR_FIELD_LIST@18..43
          L_CURLY@18..19 "{"
          WHITESPACE@19..20 " "
          RECORD_EXPR_FIELD@20..41
            ATTR@20..32
              POUND@20..21 "#"
              L_BRACK@21..22 "["
              META@22..31
                PATH@22..25
                  PATH_SEGMENT@22..25
                    NAME_REF@22..25
                      IDENT@22..25 "cfg"
                TOKEN_TREE@25..31
                  L_PAREN@25..26 "("
                  IDENT@26..30 "test"
                  R_PAREN@30..31 ")"
              R_BRACK@31..32 "]"
            WHITESPACE@32..33 " "
            NAME_REF@33..38
              IDENT@33..38 "field"
            COLON@38..39 ":"
            WHITESPACE@39..40 " "
            LITERAL@40..41
              INT_NUMBER@40..41 "1"
          WHITESPACE@41..42 " "
          R_CURLY@42..43 "}"
      WHITESPACE@43..44 "\n"
      R_CURLY@44..45 "}"
  WHITESPACE@45..46 "\n"