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              spids: [9 13]
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        (BracedVarSub
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          suffix_op: (StringUnary op_id:VOp1_Percent arg_word:{(Lit_Slash /) ('*')})
          spids: [31 36]
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          suffix_op: (StringUnary op_id:VOp1_Percent arg_word:{(Lit_Slash /) ('*')})
          spids: [41 46]
        ) (/logger.sh)
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      {
        (BracedVarSub
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          suffix_op: (StringUnary op_id:VOp1_Percent arg_word:{(Lit_Slash /) ('*')})
          spids: [51 56]
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        (BracedVarSub
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          suffix_op: (StringUnary op_id:VOp1_Percent arg_word:{(Lit_Slash /) ('*')})
          spids: [61 66]
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          spids: [71 76]
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            (C {(variable) (Lit_Other ':') (Lit_Other ':') (new)} {(ArrayQueue)} {(DQ (${ VSub_At '@'))})
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      spids: [112 123]
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                      terminator: <Op_Semi ';'>
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                  spids: [16777215 182]
                )
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              spids: [16777215 195]
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                  op: Equal
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                  spids: [201]
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                            (C 
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                          negated: T
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                      terminator: <Op_Semi ';'>
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                  action: [
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                      {
                        (DQ ('Variable [') (${ VSub_Name token) 
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                        )
                      }
                    )
                    (ControlFlow token:<ControlFlow_Exit exit> arg_word:{(1)})
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                  spids: [16777215 231]
                )
              ]
              spids: [16777215 254]
            )
            (C 
              {(variable) (Lit_Other ':') (Lit_Other ':') (ArrayList) (Lit_Other ':') (Lit_Other ':') 
                (append)
              } {(DQ (${ VSub_At '@'))}
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          ]
          spids: [164]
        )
      spids: [152 163]
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                (if_arm
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                    (Sentence
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                        (DBracket
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                            (BoolBinary
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                    (Sentence
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                      terminator: <Op_Semi ';'>
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                  spids: [16777215 314]
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              spids: [16777215 327]
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              pairs: [
                (assign_pair
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                  op: Equal
                  rhs: {(DQ (${ VSub_Number 1))}
                  spids: [332]
                )
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                (if_arm
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                            (C 
                              {(variable) (Lit_Other ':') (Lit_Other ':') (type) (Lit_Other ':') 
                                (Lit_Other ':') (instanceOf)
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                          negated: T
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                      terminator: <Op_Semi ';'>
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                    (C {(stderr)} 
                      {
                        (DQ ('Variable [') (${ VSub_Name token) 
                          ('] is not of type ArrayQueue (actual type [') (${ VSub_Name RESULT) ('])')
                        )
                      }
                    )
                    (ControlFlow token:<ControlFlow_Exit exit> arg_word:{(1)})
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                  spids: [16777215 363]
                )
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              spids: [16777215 386]
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                (if_arm
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                    (Sentence
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                        (C 
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                            (Lit_Other ':') (isEmpty_c)
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                      terminator: <Op_Semi ';'>
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                  action: [
                    (C {(stderr)} {(DQ ('Cannot dequeue from an empty queue'))})
                    (ControlFlow token:<ControlFlow_Exit exit> arg_word:{(1)})
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                  spids: [16777215 408]
                )
              ]
              spids: [16777215 423]
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                    (Lit_Other ':') (peek)
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              terminator: <Op_Semi ';'>
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              pairs: [
                (assign_pair
                  lhs: (LhsName name:result)
                  op: Equal
                  rhs: {($ VSub_Name '$RESULT')}
                  spids: [444]
                )
              ]
              spids: [442]
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            (Sentence
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              terminator: <Op_Semi ';'>
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              pairs: [
                (assign_pair
                  lhs: (LhsName name:type)
                  op: Equal
                  rhs: {($ VSub_Name '$RESULT')}
                  spids: [458]
                )
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              spids: [456]
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                    (Lit_Other ':') (rest)
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              pairs: [
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                  spids: [475]
                )
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              spids: [473]
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            (C {(variable) (Lit_Other ':') (Lit_Other ':') (set)} {(DQ ($ VSub_Name '$token'))} 
              {(DQ ($ VSub_Name '$type'))} {(DQ ($ VSub_Name '$value'))}
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                (assign_pair
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                  op: Equal
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                  spids: [497]
                )
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              spids: [497]
            )
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          spids: [296]
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      spids: [284 295]
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                (assign_pair
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                  op: Equal
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                  spids: [533]
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                            (C 
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                                (Lit_Other ':') (instanceOf)
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                          negated: T
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                  action: [
                    (C {(stderr)} 
                      {
                        (DQ ('Variable [') (${ VSub_Name token) 
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                  spids: [16777215 564]
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                (if_arm
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                    (Sentence
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                        (C 
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                      terminator: <Op_Semi ';'>
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                  action: [
                    (C {(stderr)} {(DQ ('Cannot peek from an empty queue'))})
                    (ControlFlow token:<ControlFlow_Exit exit> arg_word:{(1)})
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                  spids: [16777215 605]
                )
              ]
              spids: [16777215 620]
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            (Sentence
              child: 
                (C 
                  {(variable) (Lit_Other ':') (Lit_Other ':') (ArrayList) (Lit_Other ':') 
                    (Lit_Other ':') (first)
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              terminator: <Op_Semi ';'>
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            (Assignment
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              pairs: [
                (assign_pair
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                  op: Equal
                  rhs: {($ VSub_Name '$RESULT')}
                  spids: [640]
                )
              ]
              spids: [638]
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                (assign_pair
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                  op: Equal
                  rhs: {(DQ (${ VSub_Name result))}
                  spids: [644]
                )
              ]
              spids: [644]
            )
          ]
          spids: [528]
        )
      spids: [516 527]
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                (peek)
              } {(DQ (${ VSub_At '@'))}
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            (C {(echo)} {(DQ ($ VSub_Name '$RESULT'))})
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          spids: [665]
        )
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        (if_arm
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            (Sentence
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                (C {(Lit_Other '[')} {($ VSub_Number '$0')} {(KW_Bang '!') (Lit_Other '=')} 
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              terminator: <Op_Semi ';'>
            )
          ]
          action: [(ControlFlow token:<ControlFlow_Return return>)]
          spids: [16777215 711]
        )
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      spids: [16777215 716]
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        (C 
          {(variable) (Lit_Other ':') (Lit_Other ':') (ArrayQueue) (Lit_Other ':') (Lit_Other ':') (new)}
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      terminator: <Op_Semi ';'>
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    (C 
      {(variable) (Lit_Other ':') (Lit_Other ':') (ArrayQueue) (Lit_Other ':') (Lit_Other ':') (enqueue)} {(${ VSub_Name vCode)} {(${ VSub_Name RESULT)}
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        (C 
          {(variable) (Lit_Other ':') (Lit_Other ':') (ArrayQueue) (Lit_Other ':') (Lit_Other ':') (peek)} {($ VSub_Name '$vCode')}
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      terminator: <Op_Semi ';'>
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      terminator: <Op_Semi ';'>
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      terminator: <Op_Semi ';'>
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        (C 
          {(variable) (Lit_Other ':') (Lit_Other ':') (ArrayQueue) (Lit_Other ':') (Lit_Other ':') 
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