rascal 0.2.3

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/try_catch.as
---
Ok:
  initial_script:
    - Expr:
        span:
          start: 0
          end: 34
        value:
          Trace:
            span:
              start: 6
              end: 33
            value:
              Constant:
                String: " -- try catch finally -- "
    - Try:
        try_body:
          - Expr:
              span:
                start: 44
                end: 57
              value:
                Trace:
                  span:
                    start: 50
                    end: 56
                  value:
                    Constant:
                      String: try!
          - Declare:
              - name:
                  span:
                    start: 67
                    end: 74
                  value: message
                value:
                  span:
                    start: 77
                    end: 91
                  value:
                    Constant:
                      String: Hello World!
                type_name: ~
          - Throw:
              - span:
                  start: 103
                  end: 110
                value:
                  Constant:
                    Identifier: message
        typed_catches: []
        catch_all:
          name:
            span:
              start: 121
              end: 122
            value: e
          body:
            - Expr:
                span:
                  start: 127
                  end: 142
                value:
                  Trace:
                    span:
                      start: 133
                      end: 141
                    value:
                      Constant:
                        String: catch!
            - Expr:
                span:
                  start: 148
                  end: 156
                value:
                  Trace:
                    span:
                      start: 154
                      end: 155
                    value:
                      Constant:
                        Identifier: e
        finally:
          - Expr:
              span:
                start: 171
                end: 188
              value:
                Trace:
                  span:
                    start: 177
                    end: 187
                  value:
                    Constant:
                      String: finally!
    - Expr:
        span:
          start: 193
          end: 219
        value:
          Trace:
            span:
              start: 199
              end: 218
            value:
              Constant:
                String: " -- try catch -- "
    - Try:
        try_body:
          - Expr:
              span:
                start: 228
                end: 241
              value:
                Trace:
                  span:
                    start: 234
                    end: 240
                  value:
                    Constant:
                      String: try!
          - Throw:
              - span:
                  start: 250
                  end: 256
                value:
                  Constant:
                    String: test
        typed_catches: []
        catch_all:
          name:
            span:
              start: 266
              end: 267
            value: e
          body:
            - Expr:
                span:
                  start: 272
                  end: 303
                value:
                  Trace:
                    span:
                      start: 278
                      end: 302
                    value:
                      BinaryOperator:
                        - Add
                        - span:
                            start: 278
                            end: 298
                          value:
                            Constant:
                              String: "caught something! "
                        - span:
                            start: 301
                            end: 302
                          value:
                            Constant:
                              Identifier: e
        finally: []
    - Expr:
        span:
          start: 308
          end: 353
        value:
          Trace:
            span:
              start: 314
              end: 352
            value:
              Constant:
                String: " -- try catch(MovieClip) finally -- "
    - Try:
        try_body:
          - Expr:
              span:
                start: 362
                end: 375
              value:
                Trace:
                  span:
                    start: 368
                    end: 374
                  value:
                    Constant:
                      String: try!
          - Throw:
              - span:
                  start: 384
                  end: 388
                value:
                  Constant:
                    Identifier: this
        typed_catches:
          - - span:
                start: 401
                end: 410
              value: MovieClip
            - name:
                span:
                  start: 398
                  end: 399
                value: e
              body:
                - Expr:
                    span:
                      start: 415
                      end: 446
                    value:
                      Trace:
                        span:
                          start: 421
                          end: 445
                        value:
                          BinaryOperator:
                            - Add
                            - span:
                                start: 421
                                end: 441
                              value:
                                Constant:
                                  String: "caught something! "
                            - span:
                                start: 444
                                end: 445
                              value:
                                Constant:
                                  Identifier: e
        catch_all: ~
        finally:
          - Expr:
              span:
                start: 464
                end: 481
              value:
                Trace:
                  span:
                    start: 470
                    end: 480
                  value:
                    Constant:
                      String: finally!
    - Expr:
        span:
          start: 486
          end: 536
        value:
          Trace:
            span:
              start: 492
              end: 535
            value:
              Constant:
                String: " -- try catch(MovieClip) catch(Number) --"
    - Try:
        try_body:
          - Expr:
              span:
                start: 545
                end: 558
              value:
                Trace:
                  span:
                    start: 551
                    end: 557
                  value:
                    Constant:
                      String: try!
          - Throw:
              - span:
                  start: 567
                  end: 571
                value:
                  Constant:
                    Identifier: this
        typed_catches:
          - - span:
                start: 584
                end: 593
              value: MovieClip
            - name:
                span:
                  start: 581
                  end: 582
                value: e
              body:
                - Expr:
                    span:
                      start: 598
                      end: 636
                    value:
                      Trace:
                        span:
                          start: 604
                          end: 635
                        value:
                          Constant:
                            String: catch something of MovieClip!
          - - span:
                start: 649
                end: 655
              value: Number
            - name:
                span:
                  start: 646
                  end: 647
                value: e
              body:
                - Expr:
                    span:
                      start: 660
                      end: 695
                    value:
                      Trace:
                        span:
                          start: 666
                          end: 694
                        value:
                          Constant:
                            String: catch something of Number!
        catch_all:
          name:
            span:
              start: 705
              end: 706
            value: e
          body:
            - Expr:
                span:
                  start: 711
                  end: 740
                value:
                  Trace:
                    span:
                      start: 717
                      end: 739
                    value:
                      Constant:
                        String: catch anything else!
        finally: []
    - Expr:
        span:
          start: 774
          end: 802
        value:
          Trace:
            span:
              start: 780
              end: 801
            value:
              Constant:
                String: " -- try finally -- "
    - Try:
        try_body:
          - Expr:
              span:
                start: 812
                end: 825
              value:
                Trace:
                  span:
                    start: 818
                    end: 824
                  value:
                    Constant:
                      String: try!
          - Throw:
              - span:
                  start: 837
                  end: 841
                value:
                  Constant:
                    Identifier: "null"
        typed_catches: []
        catch_all: ~
        finally:
          - Expr:
              span:
                start: 856
                end: 873
              value:
                Trace:
                  span:
                    start: 862
                    end: 872
                  value:
                    Constant:
                      String: finally!
    - Expr:
        span:
          start: 878
          end: 923
        value:
          Trace:
            span:
              start: 884
              end: 922
            value:
              Constant:
                String: "If you see this, it didn't throw! :("
  interfaces: []
  classes: []
  custom_pcodes: []