rascal 0.3.4

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/delete.as
---
Ok:
  initial_script:
    - Declare:
        name:
          span:
            start: 4
            end: 7
            file: 0
          value: num
        value:
          span:
            start: 10
            end: 11
            file: 0
          value:
            Constant:
              Integer: 1
        type_name: ~
    - Declare:
        name:
          span:
            start: 17
            end: 20
            file: 0
          value: obj
        value:
          span:
            start: 23
            end: 31
            file: 0
          value:
            InitObject:
              - - num
                - span:
                    start: 29
                    end: 30
                    file: 0
                  value:
                    Constant:
                      Integer: 1
        type_name: ~
    - Expr:
        span:
          start: 33
          end: 69
          file: 0
        value:
          Trace:
            span:
              start: 39
              end: 68
              file: 0
            value:
              BinaryOperator:
                - Add
                - span:
                    start: 39
                    end: 53
                    file: 0
                  value:
                    Constant:
                      String: "delete num: "
                - span:
                    start: 57
                    end: 67
                    file: 0
                  value:
                    Delete:
                      span:
                        start: 64
                        end: 67
                        file: 0
                      value:
                        Constant:
                          Identifier: num
    - Expr:
        span:
          start: 79
          end: 115
          file: 0
        value:
          Trace:
            span:
              start: 85
              end: 114
              file: 0
            value:
              BinaryOperator:
                - Add
                - span:
                    start: 85
                    end: 99
                    file: 0
                  value:
                    Constant:
                      String: "delete obj: "
                - span:
                    start: 103
                    end: 113
                    file: 0
                  value:
                    Delete:
                      span:
                        start: 110
                        end: 113
                        file: 0
                      value:
                        Constant:
                          Identifier: obj
    - Declare:
        name:
          span:
            start: 129
            end: 132
            file: 0
          value: obj
        value:
          span:
            start: 135
            end: 143
            file: 0
          value:
            InitObject:
              - - num
                - span:
                    start: 141
                    end: 142
                    file: 0
                  value:
                    Constant:
                      Integer: 1
        type_name: ~
    - Expr:
        span:
          start: 145
          end: 189
          file: 0
        value:
          Trace:
            span:
              start: 151
              end: 188
              file: 0
            value:
              BinaryOperator:
                - Add
                - span:
                    start: 151
                    end: 169
                    file: 0
                  value:
                    Constant:
                      String: "delete obj.num: "
                - span:
                    start: 173
                    end: 187
                    file: 0
                  value:
                    Delete:
                      span:
                        start: 183
                        end: 187
                        file: 0
                      value:
                        Field:
                          - span:
                              start: 180
                              end: 183
                              file: 0
                            value:
                              Constant:
                                Identifier: obj
                          - span:
                              start: 184
                              end: 187
                              file: 0
                            value:
                              Constant:
                                String: num
    - Declare:
        name:
          span:
            start: 203
            end: 206
            file: 0
          value: obj
        value:
          span:
            start: 209
            end: 217
            file: 0
          value:
            InitObject:
              - - num
                - span:
                    start: 215
                    end: 216
                    file: 0
                  value:
                    Constant:
                      Integer: 1
        type_name: ~
    - Expr:
        span:
          start: 219
          end: 271
          file: 0
        value:
          Trace:
            span:
              start: 225
              end: 270
              file: 0
            value:
              BinaryOperator:
                - Add
                - span:
                    start: 225
                    end: 247
                    file: 0
                  value:
                    Constant:
                      String: "delete obj.num + 1: "
                - span:
                    start: 251
                    end: 269
                    file: 0
                  value:
                    BinaryOperator:
                      - Add
                      - span:
                          start: 251
                          end: 265
                          file: 0
                        value:
                          Delete:
                            span:
                              start: 261
                              end: 265
                              file: 0
                            value:
                              Field:
                                - span:
                                    start: 258
                                    end: 261
                                    file: 0
                                  value:
                                    Constant:
                                      Identifier: obj
                                - span:
                                    start: 262
                                    end: 265
                                    file: 0
                                  value:
                                    Constant:
                                      String: num
                      - span:
                          start: 268
                          end: 269
                          file: 0
                        value:
                          Constant:
                            Integer: 1
    - Declare:
        name:
          span:
            start: 282
            end: 285
            file: 0
          value: obj
        value:
          span:
            start: 288
            end: 296
            file: 0
          value:
            InitObject:
              - - num
                - span:
                    start: 294
                    end: 295
                    file: 0
                  value:
                    Constant:
                      Integer: 1
        type_name: ~
    - Expr:
        span:
          start: 298
          end: 388
          file: 0
        value:
          Trace:
            span:
              start: 304
              end: 387
              file: 0
            value:
              BinaryOperator:
                - Add
                - span:
                    start: 304
                    end: 354
                    file: 0
                  value:
                    Constant:
                      String: "delete obj.num == \"number\" ? \":)\" : \":(\": "
                - span:
                    start: 358
                    end: 386
                    file: 0
                  value:
                    Ternary:
                      condition:
                        span:
                          start: 358
                          end: 372
                          file: 0
                        value:
                          Delete:
                            span:
                              start: 368
                              end: 372
                              file: 0
                            value:
                              Field:
                                - span:
                                    start: 365
                                    end: 368
                                    file: 0
                                  value:
                                    Constant:
                                      Identifier: obj
                                - span:
                                    start: 369
                                    end: 372
                                    file: 0
                                  value:
                                    Constant:
                                      String: num
                      "yes":
                        span:
                          start: 375
                          end: 379
                          file: 0
                        value:
                          Constant:
                            String: ":)"
                      "no":
                        span:
                          start: 382
                          end: 386
                          file: 0
                        value:
                          Constant:
                            String: ":("
    - Declare:
        name:
          span:
            start: 400
            end: 403
            file: 0
          value: obj
        value:
          span:
            start: 406
            end: 414
            file: 0
          value:
            InitObject:
              - - num
                - span:
                    start: 412
                    end: 413
                    file: 0
                  value:
                    Constant:
                      Integer: 1
        type_name: ~
    - Expr:
        span:
          start: 416
          end: 494
          file: 0
        value:
          Trace:
            span:
              start: 422
              end: 493
              file: 0
            value:
              BinaryOperator:
                - Add
                - span:
                    start: 422
                    end: 457
                    file: 0
                  value:
                    Constant:
                      String: "delete obj.num + delete obj.num: "
                - span:
                    start: 461
                    end: 492
                    file: 0
                  value:
                    BinaryOperator:
                      - Add
                      - span:
                          start: 461
                          end: 475
                          file: 0
                        value:
                          Delete:
                            span:
                              start: 471
                              end: 475
                              file: 0
                            value:
                              Field:
                                - span:
                                    start: 468
                                    end: 471
                                    file: 0
                                  value:
                                    Constant:
                                      Identifier: obj
                                - span:
                                    start: 472
                                    end: 475
                                    file: 0
                                  value:
                                    Constant:
                                      String: num
                      - span:
                          start: 478
                          end: 492
                          file: 0
                        value:
                          Delete:
                            span:
                              start: 488
                              end: 492
                              file: 0
                            value:
                              Field:
                                - span:
                                    start: 485
                                    end: 488
                                    file: 0
                                  value:
                                    Constant:
                                      Identifier: obj
                                - span:
                                    start: 489
                                    end: 492
                                    file: 0
                                  value:
                                    Constant:
                                      String: num
    - Declare:
        name:
          span:
            start: 505
            end: 508
            file: 0
          value: obj
        value:
          span:
            start: 511
            end: 533
            file: 0
          value:
            InitObject:
              - - num
                - span:
                    start: 517
                    end: 518
                    file: 0
                  value:
                    Constant:
                      Integer: 1
              - - trace
                - span:
                    start: 527
                    end: 532
                    file: 0
                  value:
                    Constant:
                      Identifier: trace
        type_name: ~
    - Expr:
        span:
          start: 535
          end: 583
          file: 0
        value:
          Trace:
            span:
              start: 541
              end: 582
              file: 0
            value:
              BinaryOperator:
                - Add
                - span:
                    start: 541
                    end: 561
                    file: 0
                  value:
                    Constant:
                      String: "delete obj.trace: "
                - span:
                    start: 565
                    end: 581
                    file: 0
                  value:
                    Delete:
                      span:
                        start: 575
                        end: 581
                        file: 0
                      value:
                        Field:
                          - span:
                              start: 572
                              end: 575
                              file: 0
                            value:
                              Constant:
                                Identifier: obj
                          - span:
                              start: 576
                              end: 581
                              file: 0
                            value:
                              Constant:
                                String: trace
    - Declare:
        name:
          span:
            start: 597
            end: 600
            file: 0
          value: obj
        value:
          span:
            start: 603
            end: 625
            file: 0
          value:
            InitObject:
              - - num
                - span:
                    start: 609
                    end: 610
                    file: 0
                  value:
                    Constant:
                      Integer: 1
              - - trace
                - span:
                    start: 619
                    end: 624
                    file: 0
                  value:
                    Constant:
                      Identifier: trace
        type_name: ~
    - Expr:
        span:
          start: 627
          end: 679
          file: 0
        value:
          Trace:
            span:
              start: 633
              end: 678
              file: 0
            value:
              BinaryOperator:
                - Add
                - span:
                    start: 633
                    end: 655
                    file: 0
                  value:
                    Constant:
                      String: "delete obj.trace(): "
                - span:
                    start: 659
                    end: 677
                    file: 0
                  value:
                    Delete:
                      span:
                        start: 669
                        end: 677
                        file: 0
                      value:
                        Call:
                          name:
                            span:
                              start: 669
                              end: 675
                              file: 0
                            value:
                              Field:
                                - span:
                                    start: 666
                                    end: 669
                                    file: 0
                                  value:
                                    Constant:
                                      Identifier: obj
                                - span:
                                    start: 670
                                    end: 675
                                    file: 0
                                  value:
                                    Constant:
                                      String: trace
                          args: []
  interfaces: []
  classes: []
  custom_pcodes: []
  compile_options:
    swf_version: 15
    optimizations:
      fold_constants: true
      promote_variables_to_registers: true