rascal 0.2.7

A parser and compiler for Flash ActionScript 2 files into SWFs
Documentation
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---
source: crates/rascal/src/program.rs
expression: parsed
input_file: samples/as2/op_precedence/bit_math.as
---
Ok:
  initial_script:
    - Declare:
        name:
          span:
            start: 4
            end: 5
          value: a
        value:
          span:
            start: 8
            end: 10
          value:
            Constant:
              Integer: 12
        type_name: ~
    - Declare:
        name:
          span:
            start: 27
            end: 28
          value: b
        value:
          span:
            start: 31
            end: 32
          value:
            Constant:
              Integer: 5
        type_name: ~
    - Declare:
        name:
          span:
            start: 50
            end: 51
          value: c
        value:
          span:
            start: 54
            end: 55
          value:
            Constant:
              Integer: 3
        type_name: ~
    - Expr:
        span:
          start: 70
          end: 111
        value:
          Trace:
            span:
              start: 76
              end: 110
            value:
              BinaryOperator:
                - Add
                - span:
                    start: 76
                    end: 106
                  value:
                    BinaryOperator:
                      - Add
                      - span:
                          start: 76
                          end: 97
                        value:
                          BinaryOperator:
                            - Add
                            - span:
                                start: 76
                                end: 93
                              value:
                                BinaryOperator:
                                  - Add
                                  - span:
                                      start: 76
                                      end: 84
                                    value:
                                      BinaryOperator:
                                        - Add
                                        - span:
                                            start: 76
                                            end: 80
                                          value:
                                            Constant:
                                              String: a=
                                        - span:
                                            start: 83
                                            end: 84
                                          value:
                                            Constant:
                                              Identifier: a
                                  - span:
                                      start: 87
                                      end: 93
                                    value:
                                      Constant:
                                        String: ", b="
                            - span:
                                start: 96
                                end: 97
                              value:
                                Constant:
                                  Identifier: b
                      - span:
                          start: 100
                          end: 106
                        value:
                          Constant:
                            String: ", c="
                - span:
                    start: 109
                    end: 110
                  value:
                    Constant:
                      Identifier: c
    - Expr:
        span:
          start: 113
          end: 126
        value:
          Trace:
            span:
              start: 119
              end: 125
            value:
              Constant:
                String: "----"
    - Expr:
        span:
          start: 144
          end: 171
        value:
          Trace:
            span:
              start: 150
              end: 170
            value:
              BinaryOperator:
                - Add
                - span:
                    start: 150
                    end: 160
                  value:
                    Constant:
                      String: "a & b = "
                - span:
                    start: 164
                    end: 169
                  value:
                    BinaryOperator:
                      - BitAnd
                      - span:
                          start: 164
                          end: 165
                        value:
                          Constant:
                            Identifier: a
                      - span:
                          start: 168
                          end: 169
                        value:
                          Constant:
                            Identifier: b
    - Expr:
        span:
          start: 178
          end: 213
        value:
          Trace:
            span:
              start: 184
              end: 212
            value:
              BinaryOperator:
                - Add
                - span:
                    start: 184
                    end: 198
                  value:
                    Constant:
                      String: "a & b & c = "
                - span:
                    start: 202
                    end: 211
                  value:
                    BinaryOperator:
                      - BitAnd
                      - span:
                          start: 202
                          end: 207
                        value:
                          BinaryOperator:
                            - BitAnd
                            - span:
                                start: 202
                                end: 203
                              value:
                                Constant:
                                  Identifier: a
                            - span:
                                start: 206
                                end: 207
                              value:
                                Constant:
                                  Identifier: b
                      - span:
                          start: 210
                          end: 211
                        value:
                          Constant:
                            Identifier: c
    - Expr:
        span:
          start: 220
          end: 261
        value:
          Trace:
            span:
              start: 226
              end: 260
            value:
              BinaryOperator:
                - Add
                - span:
                    start: 226
                    end: 244
                  value:
                    Constant:
                      String: "((a & b) & c) = "
                - span:
                    start: 248
                    end: 259
                  value:
                    BinaryOperator:
                      - BitAnd
                      - span:
                          start: 249
                          end: 254
                        value:
                          BinaryOperator:
                            - BitAnd
                            - span:
                                start: 249
                                end: 250
                              value:
                                Constant:
                                  Identifier: a
                            - span:
                                start: 253
                                end: 254
                              value:
                                Constant:
                                  Identifier: b
                      - span:
                          start: 258
                          end: 259
                        value:
                          Constant:
                            Identifier: c
    - Expr:
        span:
          start: 268
          end: 280
        value:
          Trace:
            span:
              start: 274
              end: 279
            value:
              Constant:
                String: "---"
    - Expr:
        span:
          start: 298
          end: 325
        value:
          Trace:
            span:
              start: 304
              end: 324
            value:
              BinaryOperator:
                - Add
                - span:
                    start: 304
                    end: 314
                  value:
                    Constant:
                      String: "a ^ b = "
                - span:
                    start: 318
                    end: 323
                  value:
                    BinaryOperator:
                      - BitXor
                      - span:
                          start: 318
                          end: 319
                        value:
                          Constant:
                            Identifier: a
                      - span:
                          start: 322
                          end: 323
                        value:
                          Constant:
                            Identifier: b
    - Expr:
        span:
          start: 334
          end: 369
        value:
          Trace:
            span:
              start: 340
              end: 368
            value:
              BinaryOperator:
                - Add
                - span:
                    start: 340
                    end: 354
                  value:
                    Constant:
                      String: "a ^ b ^ c = "
                - span:
                    start: 358
                    end: 367
                  value:
                    BinaryOperator:
                      - BitXor
                      - span:
                          start: 358
                          end: 363
                        value:
                          BinaryOperator:
                            - BitXor
                            - span:
                                start: 358
                                end: 359
                              value:
                                Constant:
                                  Identifier: a
                            - span:
                                start: 362
                                end: 363
                              value:
                                Constant:
                                  Identifier: b
                      - span:
                          start: 366
                          end: 367
                        value:
                          Constant:
                            Identifier: c
    - Expr:
        span:
          start: 377
          end: 418
        value:
          Trace:
            span:
              start: 383
              end: 417
            value:
              BinaryOperator:
                - Add
                - span:
                    start: 383
                    end: 401
                  value:
                    Constant:
                      String: "((a ^ b) ^ c) = "
                - span:
                    start: 405
                    end: 416
                  value:
                    BinaryOperator:
                      - BitXor
                      - span:
                          start: 406
                          end: 411
                        value:
                          BinaryOperator:
                            - BitXor
                            - span:
                                start: 406
                                end: 407
                              value:
                                Constant:
                                  Identifier: a
                            - span:
                                start: 410
                                end: 411
                              value:
                                Constant:
                                  Identifier: b
                      - span:
                          start: 415
                          end: 416
                        value:
                          Constant:
                            Identifier: c
    - Expr:
        span:
          start: 426
          end: 438
        value:
          Trace:
            span:
              start: 432
              end: 437
            value:
              Constant:
                String: "---"
    - Expr:
        span:
          start: 455
          end: 482
        value:
          Trace:
            span:
              start: 461
              end: 481
            value:
              BinaryOperator:
                - Add
                - span:
                    start: 461
                    end: 471
                  value:
                    Constant:
                      String: "a | b = "
                - span:
                    start: 475
                    end: 480
                  value:
                    BinaryOperator:
                      - BitOr
                      - span:
                          start: 475
                          end: 476
                        value:
                          Constant:
                            Identifier: a
                      - span:
                          start: 479
                          end: 480
                        value:
                          Constant:
                            Identifier: b
    - Expr:
        span:
          start: 492
          end: 527
        value:
          Trace:
            span:
              start: 498
              end: 526
            value:
              BinaryOperator:
                - Add
                - span:
                    start: 498
                    end: 512
                  value:
                    Constant:
                      String: "a | b | c = "
                - span:
                    start: 516
                    end: 525
                  value:
                    BinaryOperator:
                      - BitOr
                      - span:
                          start: 516
                          end: 521
                        value:
                          BinaryOperator:
                            - BitOr
                            - span:
                                start: 516
                                end: 517
                              value:
                                Constant:
                                  Identifier: a
                            - span:
                                start: 520
                                end: 521
                              value:
                                Constant:
                                  Identifier: b
                      - span:
                          start: 524
                          end: 525
                        value:
                          Constant:
                            Identifier: c
    - Expr:
        span:
          start: 535
          end: 576
        value:
          Trace:
            span:
              start: 541
              end: 575
            value:
              BinaryOperator:
                - Add
                - span:
                    start: 541
                    end: 559
                  value:
                    Constant:
                      String: "((a | b) | c) = "
                - span:
                    start: 563
                    end: 574
                  value:
                    BinaryOperator:
                      - BitOr
                      - span:
                          start: 564
                          end: 569
                        value:
                          BinaryOperator:
                            - BitOr
                            - span:
                                start: 564
                                end: 565
                              value:
                                Constant:
                                  Identifier: a
                            - span:
                                start: 568
                                end: 569
                              value:
                                Constant:
                                  Identifier: b
                      - span:
                          start: 573
                          end: 574
                        value:
                          Constant:
                            Identifier: c
    - Expr:
        span:
          start: 584
          end: 596
        value:
          Trace:
            span:
              start: 590
              end: 595
            value:
              Constant:
                String: "---"
    - Expr:
        span:
          start: 636
          end: 671
        value:
          Trace:
            span:
              start: 642
              end: 670
            value:
              BinaryOperator:
                - Add
                - span:
                    start: 642
                    end: 656
                  value:
                    Constant:
                      String: "a & b ^ c = "
                - span:
                    start: 660
                    end: 669
                  value:
                    BinaryOperator:
                      - BitXor
                      - span:
                          start: 660
                          end: 665
                        value:
                          BinaryOperator:
                            - BitAnd
                            - span:
                                start: 660
                                end: 661
                              value:
                                Constant:
                                  Identifier: a
                            - span:
                                start: 664
                                end: 665
                              value:
                                Constant:
                                  Identifier: b
                      - span:
                          start: 668
                          end: 669
                        value:
                          Constant:
                            Identifier: c
    - Expr:
        span:
          start: 678
          end: 719
        value:
          Trace:
            span:
              start: 684
              end: 718
            value:
              BinaryOperator:
                - Add
                - span:
                    start: 684
                    end: 702
                  value:
                    Constant:
                      String: "((a & b) ^ c) = "
                - span:
                    start: 706
                    end: 717
                  value:
                    BinaryOperator:
                      - BitXor
                      - span:
                          start: 707
                          end: 712
                        value:
                          BinaryOperator:
                            - BitAnd
                            - span:
                                start: 707
                                end: 708
                              value:
                                Constant:
                                  Identifier: a
                            - span:
                                start: 711
                                end: 712
                              value:
                                Constant:
                                  Identifier: b
                      - span:
                          start: 716
                          end: 717
                        value:
                          Constant:
                            Identifier: c
    - Expr:
        span:
          start: 726
          end: 738
        value:
          Trace:
            span:
              start: 732
              end: 737
            value:
              Constant:
                String: "---"
    - Expr:
        span:
          start: 741
          end: 776
        value:
          Trace:
            span:
              start: 747
              end: 775
            value:
              BinaryOperator:
                - Add
                - span:
                    start: 747
                    end: 761
                  value:
                    Constant:
                      String: "a ^ b | c = "
                - span:
                    start: 765
                    end: 774
                  value:
                    BinaryOperator:
                      - BitOr
                      - span:
                          start: 765
                          end: 770
                        value:
                          BinaryOperator:
                            - BitXor
                            - span:
                                start: 765
                                end: 766
                              value:
                                Constant:
                                  Identifier: a
                            - span:
                                start: 769
                                end: 770
                              value:
                                Constant:
                                  Identifier: b
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                        value:
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    - Expr:
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          end: 825
        value:
          Trace:
            span:
              start: 790
              end: 824
            value:
              BinaryOperator:
                - Add
                - span:
                    start: 790
                    end: 808
                  value:
                    Constant:
                      String: "((a ^ b) | c) = "
                - span:
                    start: 812
                    end: 823
                  value:
                    BinaryOperator:
                      - BitOr
                      - span:
                          start: 813
                          end: 818
                        value:
                          BinaryOperator:
                            - BitXor
                            - span:
                                start: 813
                                end: 814
                              value:
                                Constant:
                                  Identifier: a
                            - span:
                                start: 817
                                end: 818
                              value:
                                Constant:
                                  Identifier: b
                      - span:
                          start: 822
                          end: 823
                        value:
                          Constant:
                            Identifier: c
  interfaces: []
  classes: []
  custom_pcodes: []