SOURCE_FILE@0..105
  FN@0..104
    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..104
      L_CURLY@10..11 "{"
      WHITESPACE@11..16 "\n    "
      EXPR_STMT@16..50
        CALL_EXPR@16..49
          PATH_EXPR@16..20
            PATH@16..20
              PATH_SEGMENT@16..20
                NAME_REF@16..20
                  IDENT@16..20 "Some"
          ARG_LIST@20..49
            L_PAREN@20..21 "("
            FOR_EXPR@21..48
              FOR_KW@21..24 "for"
              WHITESPACE@24..25 " "
              WILDCARD_PAT@25..26
                UNDERSCORE@25..26 "_"
              WHITESPACE@26..27 " "
              IN_KW@27..29 "in"
              WHITESPACE@29..30 " "
              METHOD_CALL_EXPR@30..45
                ARRAY_EXPR@30..33
                  L_BRACK@30..31 "["
                  LITERAL@31..32
                    INT_NUMBER@31..32 "1"
                  R_BRACK@32..33 "]"
                DOT@33..34 "."
                NAME_REF@34..43
                  IDENT@34..43 "into_iter"
                ARG_LIST@43..45
                  L_PAREN@43..44 "("
                  R_PAREN@44..45 ")"
              WHITESPACE@45..46 " "
              BLOCK_EXPR@46..48
                L_CURLY@46..47 "{"
                R_CURLY@47..48 "}"
            R_PAREN@48..49 ")"
        SEMICOLON@49..50 ";"
      WHITESPACE@50..55 "\n    "
      EXPR_STMT@55..77
        CALL_EXPR@55..76
          PATH_EXPR@55..59
            PATH@55..59
              PATH_SEGMENT@55..59
                NAME_REF@55..59
                  IDENT@55..59 "Some"
          ARG_LIST@59..76
            L_PAREN@59..60 "("
            LOOP_EXPR@60..75
              LOOP_KW@60..64 "loop"
              WHITESPACE@64..65 " "
              BLOCK_EXPR@65..75
                L_CURLY@65..66 "{"
                WHITESPACE@66..67 " "
                EXPR_STMT@67..73
                  BREAK_EXPR@67..72
                    BREAK_KW@67..72 "break"
                  SEMICOLON@72..73 ";"
                WHITESPACE@73..74 " "
                R_CURLY@74..75 "}"
            R_PAREN@75..76 ")"
        SEMICOLON@76..77 ";"
      WHITESPACE@77..82 "\n    "
      EXPR_STMT@82..102
        CALL_EXPR@82..101
          PATH_EXPR@82..86
            PATH@82..86
              PATH_SEGMENT@82..86
                NAME_REF@82..86
                  IDENT@82..86 "Some"
          ARG_LIST@86..101
            L_PAREN@86..87 "("
            WHILE_EXPR@87..100
              WHILE_KW@87..92 "while"
              WHITESPACE@92..93 " "
              CONDITION@93..97
                LITERAL@93..97
                  TRUE_KW@93..97 "true"
              WHITESPACE@97..98 " "
              BLOCK_EXPR@98..100
                L_CURLY@98..99 "{"
                R_CURLY@99..100 "}"
            R_PAREN@100..101 ")"
        SEMICOLON@101..102 ";"
      WHITESPACE@102..103 "\n"
      R_CURLY@103..104 "}"
  WHITESPACE@104..105 "\n"