(AndOr
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  children: [
    (FuncDef
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      body: 
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            (Assignment
              keyword: Assign_Local
              pairs: [
                (assign_pair lhs:(LhsName name:cur) op:Equal spids:[13])
                (assign_pair lhs:(LhsName name:prev) op:Equal spids:[15])
                (assign_pair lhs:(LhsName name:words) op:Equal spids:[17])
                (assign_pair lhs:(LhsName name:cword) op:Equal spids:[19])
              ]
              spids: [11]
            )
            (AndOr
              ops: [Op_DPipe]
              children: [(C {(_init_completion)}) (ControlFlow token:<ControlFlow_Return return>)]
            )
            (Case
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              arms: [
                (case_arm
                  pat_list: [{(-c)}]
                  action: [
                    (C {(_filedir)} {(-d)})
                    (ControlFlow token:<ControlFlow_Return return> arg_word:{(0)})
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                  spids: [37 38 51 16777215]
                )
              ]
              spids: [30 34 54]
            )
            (If
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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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                              right: {(-) (Lit_Other '*')}
                            )
                        )
                      terminator: <Op_Semi ';'>
                    )
                  ]
                  action: [
                    (Assignment
                      keyword: Assign_None
                      pairs: [
                        (assign_pair
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                          op: Equal
                          rhs: 
                            {
                              (ArrayLiteralPart
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                                  {
                                    (CommandSubPart
                                      command_list: 
                                        (CommandList
                                          children: [
                                            (C {(compgen)} {(-W)} {(SQ <'$( _parse_usage "$1" )'>)} 
                                              {(--)} {(DQ ($ VSub_Name '$cur'))}
                                            )
                                          ]
                                        )
                                      left_token: <Left_CommandSub '$('>
                                      spids: [78 94]
                                    )
                                  }
                                ]
                              )
                            }
                          spids: [75]
                        )
                      ]
                      spids: [75]
                    )
                    (ControlFlow token:<ControlFlow_Return return> arg_word:{(0)})
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                  spids: [16777215 72]
                )
              ]
              spids: [16777215 104]
            )
            (Assignment
              keyword: Assign_Local
              pairs: [
                (assign_pair lhs:(LhsName name:idx) op:Equal spids:[110])
                (assign_pair lhs:(LhsName name:qfile) op:Equal rhs:{(0)} spids:[112])
              ]
              spids: [108]
            )
            (ForEach
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              iter_words: [
                {
                  (DQ 
                    (BracedVarSub
                      token: <VSub_Name words>
                      bracket_op: (WholeArray op_id:Lit_At)
                      spids: [123 128]
                    )
                  )
                }
              ]
              do_arg_iter: F
              body: 
                (DoGroup
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                    (AndOr
                      ops: [Op_DAmp Op_DAmp]
                      children: [
                        (DBracket
                          expr: 
                            (BoolBinary
                              op_id: BoolBinary_GlobDEqual
                              left: {(DQ ($ VSub_Name '$idx'))}
                              right: {(-q)}
                            )
                        )
                        (Assignment
                          keyword: Assign_None
                          pairs: [
                            (assign_pair
                              lhs: (LhsName name:qfile)
                              op: Equal
                              rhs: {(1)}
                              spids: [149]
                            )
                          ]
                          spids: [149]
                        )
                        (ControlFlow token:<ControlFlow_Break break>)
                      ]
                    )
                  ]
                  spids: [132 157]
                )
              spids: [121 130]
            )
            (If
              arms: [
                (if_arm
                  cond: [
                    (Sentence
                      child: 
                        (DBracket
                          expr: 
                            (BoolBinary
                              op_id: BoolBinary_eq
                              left: {($ VSub_Name '$qfile')}
                              right: {(1)}
                            )
                        )
                      terminator: <Op_Semi ';'>
                    )
                  ]
                  action: [
                    (Assignment
                      keyword: Assign_Local
                      pairs: [
                        (assign_pair
                          lhs: (LhsName name:len)
                          op: Equal
                          rhs: 
                            {
                              (BracedVarSub
                                token: <VSub_Name cur>
                                prefix_op: VSub_Pound
                                spids: [179 182]
                              )
                            }
                          spids: [178]
                        )
                        (assign_pair
                          lhs: (LhsName name:pval)
                          op: Equal
                          spids: [184]
                        )
                      ]
                      spids: [176]
                    )
                    (Assignment
                      keyword: Assign_None
                      pairs: [(assign_pair lhs:(LhsName name:idx) op:Equal rhs:{(0)} spids:[187])]
                      spids: [187]
                    )
                    (ForEach
                      iter_name: pval
                      iter_words: [
                        {
                          (CommandSubPart
                            command_list: 
                              (CommandList
                                children: [
                                  (Pipeline
                                    children: [
                                      (SimpleCommand
                                        words: [{(mailq)}]
                                        redirects: [
                                          (Redir
                                            op: <Redir_Great '2>'>
                                            fd: 2
                                            arg_word: {(/dev/null)}
                                          )
                                        ]
                                      )
                                      (C {(sed)} {(-e)} 
                                        {(SQ <'1d; $d; /^[^0-9A-Z]/d; /^$/d; s/[* !].*$//'>)}
                                      )
                                    ]
                                    negated: F
                                  )
                                ]
                              )
                            left_token: <Left_CommandSub '$('>
                            spids: [197 216]
                          )
                        }
                      ]
                      do_arg_iter: F
                      body: 
                        (DoGroup
                          children: [
                            (If
                              arms: [
                                (if_arm
                                  cond: [
                                    (Sentence
                                      child: 
                                        (DBracket
                                          expr: 
                                            (BoolBinary
                                              op_id: BoolBinary_GlobDEqual
                                              left: {(DQ ($ VSub_Name '$cur'))}
                                              right: 
                                                {
                                                  (DQ 
                                                    (BracedVarSub
                                                      token: <VSub_Name pval>
                                                      suffix_op: 
                                                        (Slice
                                                          begin: (ArithWord w:{(Lit_Digits 0)})
                                                          length: (ArithWord w:{($ VSub_Name '$len')})
                                                        )
                                                      spids: [233 239]
                                                    )
                                                  )
                                                }
                                            )
                                        )
                                      terminator: <Op_Semi ';'>
                                    )
                                  ]
                                  action: [
                                    (C 
                                      {(COMPREPLY) (Lit_Other '[') ($ VSub_Name '$idx') 
                                        (Lit_Other ']') (Lit_Other '=') ($ VSub_Name '$pval')
                                      }
                                    )
                                    (Assignment
                                      keyword: Assign_None
                                      pairs: [
                                        (assign_pair
                                          lhs: (LhsName name:idx)
                                          op: Equal
                                          rhs: 
                                            {
                                              (ArithSubPart
                                                anode: 
                                                  (ArithBinary
                                                    op_id: Arith_Plus
                                                    left: (ArithWord w:{($ VSub_Name '$idx')})
                                                    right: (ArithWord w:{(Lit_Digits 1)})
                                                  )
                                                spids: [257 262]
                                              )
                                            }
                                          spids: [256]
                                        )
                                      ]
                                      spids: [256]
                                    )
                                  ]
                                  spids: [16777215 245]
                                )
                              ]
                              spids: [16777215 265]
                            )
                          ]
                          spids: [219 268]
                        )
                      spids: [196 217]
                    )
                    (ControlFlow token:<ControlFlow_Return return> arg_word:{(0)})
                  ]
                  spids: [16777215 173]
                )
              ]
              else_action: [
                (C {(_filedir)})
                (ControlFlow token:<ControlFlow_Return return> arg_word:{(0)})
              ]
              spids: [276 287]
            )
          ]
          spids: [8]
        )
      spids: [4 7]
    )
    (C {(complete)} {(-F)} {(_postcat)} {(postcat)})
  ]
)