(command.AndOr
  ops: [Op_DAmp]
  children: [
    (command.FuncDef
      name: _ngrep
      body: 
        (command.BraceGroup
          children: [
            (command.Assignment
              keyword: Assign_Local
              pairs: [
                (assign_pair
                  lhs: (lhs_expr.LhsName name:cur spids:[13])
                  op: Equal
                  spids: [13]
                )
                (assign_pair
                  lhs: (lhs_expr.LhsName name:prev spids:[15])
                  op: Equal
                  spids: [15]
                )
                (assign_pair
                  lhs: (lhs_expr.LhsName name:words spids:[17])
                  op: Equal
                  spids: [17]
                )
                (assign_pair
                  lhs: (lhs_expr.LhsName name:cword spids:[19])
                  op: Equal
                  spids: [19]
                )
              ]
              spids: [11]
            )
            (command.AndOr
              ops: [Op_DPipe]
              children: [
                (C {(_init_completion)})
                (command.ControlFlow token:<ControlFlow_Return return>)
              ]
            )
            (command.Case
              to_match: {($ VSub_DollarName '$prev')}
              arms: [
                (case_arm
                  pat_list: [{(-h)} {(-V)} {(-n)} {(-A)} {(-s)} {(-S)} {(-c)} {(-P)}]
                  action: [(command.ControlFlow token:<ControlFlow_Return return>)]
                  spids: [37 52 58 16777215]
                )
                (case_arm
                  pat_list: [{(-I)} {(-O)}]
                  action: [
                    (C {(_filedir)} {(pcap)})
                    (command.ControlFlow token:<ControlFlow_Return return>)
                  ]
                  spids: [61 64 75 16777215]
                )
                (case_arm
                  pat_list: [{(-d)}]
                  action: [
                    (C {(_available_interfaces)} {(-a)})
                    (command.ControlFlow token:<ControlFlow_Return return>)
                  ]
                  spids: [78 79 90 16777215]
                )
                (case_arm
                  pat_list: [{(-W)}]
                  action: [
                    (command.Assignment
                      keyword: Assign_None
                      pairs: [
                        (assign_pair
                          lhs: (lhs_expr.LhsName name:COMPREPLY spids:[97])
                          op: Equal
                          rhs: 
                            {
                              (word_part.ArrayLiteralPart
                                words: [
                                  {
                                    (word_part.CommandSubPart
                                      command_list: 
                                        (command.CommandList
                                          children: [
                                            (C {(compgen)} {(-W)} {(SQ <'normal byline single none'>)} 
                                              {(--)} {(DQ ($ VSub_DollarName '$cur'))}
                                            )
                                          ]
                                        )
                                      left_token: <Left_CommandSub '$('>
                                      spids: [100 116]
                                    )
                                  }
                                ]
                              )
                            }
                          spids: [97]
                        )
                      ]
                      spids: [97]
                    )
                    (command.ControlFlow token:<ControlFlow_Return return>)
                  ]
                  spids: [93 94 124 16777215]
                )
                (case_arm
                  pat_list: [{(-F)}]
                  action: [(C {(_filedir)}) (command.ControlFlow token:<ControlFlow_Return return>)]
                  spids: [127 128 137 16777215]
                )
              ]
              spids: [30 34 140]
            )
            (command.If
              arms: [
                (if_arm
                  cond: [
                    (command.Sentence
                      child: 
                        (command.DBracket
                          expr: 
                            (bool_expr.BoolBinary
                              op_id: BoolBinary_GlobDEqual
                              left: {(DQ ($ VSub_DollarName '$cur'))}
                              right: {(-) (Lit_Other '*')}
                            )
                        )
                      terminator: <Op_Semi ';'>
                    )
                  ]
                  action: [
                    (command.Assignment
                      keyword: Assign_None
                      pairs: [
                        (assign_pair
                          lhs: (lhs_expr.LhsName name:COMPREPLY spids:[163])
                          op: Equal
                          rhs: 
                            {
                              (word_part.ArrayLiteralPart
                                words: [
                                  {
                                    (word_part.CommandSubPart
                                      command_list: 
                                        (command.CommandList
                                          children: [
                                            (C {(compgen)} {(-W)} {(SQ <'$( _parse_help "$1" -h )'>)} 
                                              {(--)} {(DQ ($ VSub_DollarName '$cur'))}
                                            )
                                          ]
                                        )
                                      left_token: <Left_CommandSub '$('>
                                      spids: [166 182]
                                    )
                                  }
                                ]
                              )
                            }
                          spids: [163]
                        )
                      ]
                      spids: [163]
                    )
                    (command.ControlFlow token:<ControlFlow_Return return>)
                  ]
                  spids: [16777215 160]
                )
              ]
              spids: [16777215 190]
            )
          ]
          spids: [8]
        )
      spids: [4 7]
    )
    (C {(complete)} {(-F)} {(_ngrep)} {(ngrep)})
  ]
)