SOURCE_FILE@0..79
  FN@0..78
    FN_KW@0..2 "fn"
    WHITESPACE@2..3 " "
    NAME@3..6
      IDENT@3..6 "foo"
    PARAM_LIST@6..8
      L_PAREN@6..7 "("
      R_PAREN@7..8 ")"
    WHITESPACE@8..9 " "
    BLOCK_EXPR@9..78
      L_CURLY@9..10 "{"
      WHITESPACE@10..15 "\n    "
      EXPR_STMT@15..27
        BIN_EXPR@15..26
          BIN_EXPR@15..22
            LITERAL@15..16
              INT_NUMBER@15..16 "1"
            WHITESPACE@16..17 " "
            PLUS@17..18 "+"
            WHITESPACE@18..19 " "
            PREFIX_EXPR@19..22
              STAR@19..20 "*"
              REF_EXPR@20..22
                AMP@20..21 "&"
                LITERAL@21..22
                  INT_NUMBER@21..22 "2"
          WHITESPACE@22..23 " "
          PLUS@23..24 "+"
          WHITESPACE@24..25 " "
          LITERAL@25..26
            INT_NUMBER@25..26 "3"
        SEMICOLON@26..27 ";"
      WHITESPACE@27..32 "\n    "
      EXPR_STMT@32..43
        CAST_EXPR@32..42
          PREFIX_EXPR@32..35
            STAR@32..33 "*"
            REF_EXPR@33..35
              AMP@33..34 "&"
              LITERAL@34..35
                INT_NUMBER@34..35 "1"
          WHITESPACE@35..36 " "
          AS_KW@36..38 "as"
          WHITESPACE@38..39 " "
          PATH_TYPE@39..42
            PATH@39..42
              PATH_SEGMENT@39..42
                NAME_REF@39..42
                  IDENT@39..42 "u64"
        SEMICOLON@42..43 ";"
      WHITESPACE@43..48 "\n    "
      EXPR_STMT@48..54
        PREFIX_EXPR@48..53
          STAR@48..49 "*"
          CALL_EXPR@49..53
            PATH_EXPR@49..50
              PATH@49..50
                PATH_SEGMENT@49..50
                  NAME_REF@49..50
                    IDENT@49..50 "x"
            ARG_LIST@50..53
              L_PAREN@50..51 "("
              LITERAL@51..52
                INT_NUMBER@51..52 "1"
              R_PAREN@52..53 ")"
        SEMICOLON@53..54 ";"
      WHITESPACE@54..59 "\n    "
      EXPR_STMT@59..65
        REF_EXPR@59..64
          AMP@59..60 "&"
          INDEX_EXPR@60..64
            PATH_EXPR@60..61
              PATH@60..61
                PATH_SEGMENT@60..61
                  NAME_REF@60..61
                    IDENT@60..61 "x"
            L_BRACK@61..62 "["
            LITERAL@62..63
              INT_NUMBER@62..63 "1"
            R_BRACK@63..64 "]"
        SEMICOLON@64..65 ";"
      WHITESPACE@65..70 "\n    "
      EXPR_STMT@70..76
        RANGE_EXPR@70..75
          PREFIX_EXPR@70..72
            MINUS@70..71 "-"
            LITERAL@71..72
              INT_NUMBER@71..72 "1"
          DOT2@72..74 ".."
          LITERAL@74..75
            INT_NUMBER@74..75 "2"
        SEMICOLON@75..76 ";"
      WHITESPACE@76..77 "\n"
      R_CURLY@77..78 "}"
  WHITESPACE@78..79 "\n"