(AndOr
  ops: [Op_DAmp]
  children: [
    (FuncDef
      name: _ping
      body: 
        (BraceGroup
          children: [
            (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)} {(-n)} {(Lit_Other '=')})
                (ControlFlow token:<ControlFlow_Return return>)
              ]
            )
            (Case
              to_match: {($ VSub_Name '$prev')}
              arms: [
                (case_arm
                  pat_list: [
                    {(-c)}
                    {(-F)}
                    {(-G)}
                    {(-g)}
                    {(-h)}
                    {(-i)}
                    {(-l)}
                    {(-m)}
                    {(-P)}
                    {(-p)}
                    {(-s)}
                    {(-t)}
                    {(-V)}
                    {(-W)}
                    {(-w)}
                    {(-z)}
                  ]
                  action: [(ControlFlow token:<ControlFlow_Return return>)]
                  spids: [41 72 78 16777215]
                )
                (case_arm
                  pat_list: [{(-I)}]
                  action: [
                    (C {(_available_interfaces)} {(-a)})
                    (ControlFlow token:<ControlFlow_Return return>)
                  ]
                  spids: [81 82 93 16777215]
                )
                (case_arm
                  pat_list: [{(-M)}]
                  action: [
                    (Assignment
                      keyword: Assign_Local
                      pairs: [
                        (assign_pair
                          lhs: (LhsName name:opts)
                          op: Equal
                          rhs: {(DQ ('do want dont'))}
                          spids: [106]
                        )
                      ]
                      spids: [104]
                    )
                    (AndOr
                      ops: [Op_DAmp]
                      children: [
                        (DBracket
                          expr: 
                            (BoolBinary
                              op_id: BoolBinary_GlobDEqual
                              left: {($ VSub_Name '$OSTYPE')}
                              right: {(Lit_Other '*') (bsd) (Lit_Other '*')}
                            )
                        )
                        (Assignment
                          keyword: Assign_None
                          pairs: [
                            (assign_pair
                              lhs: (LhsName name:opts)
                              op: Equal
                              rhs: {(DQ ('mask time'))}
                              spids: [126]
                            )
                          ]
                          spids: [126]
                        )
                      ]
                    )
                    (Assignment
                      keyword: Assign_None
                      pairs: [
                        (assign_pair
                          lhs: (LhsName name:COMPREPLY)
                          op: Equal
                          rhs: 
                            {
                              (ArrayLiteralPart
                                words: [
                                  {
                                    (CommandSubPart
                                      command_list: 
                                        (CommandList
                                          children: [
                                            (C {(compgen)} {(-W)} {(SQ <'$opts'>)} {(--)} 
                                              {(DQ ($ VSub_Name '$cur'))}
                                            )
                                          ]
                                        )
                                      left_token: <Left_CommandSub '$('>
                                      spids: [135 151]
                                    )
                                  }
                                ]
                              )
                            }
                          spids: [132]
                        )
                      ]
                      spids: [132]
                    )
                    (ControlFlow token:<ControlFlow_Return return>)
                  ]
                  spids: [96 97 159 16777215]
                )
                (case_arm
                  pat_list: [{(-N)}]
                  action: [
                    (If
                      arms: [
                        (if_arm
                          cond: [
                            (Sentence
                              child: 
                                (DBracket
                                  expr: 
                                    (BoolBinary
                                      op_id: BoolBinary_GlobNEqual
                                      left: {($ VSub_Name '$cur')}
                                      right: {(Lit_Other '*') (BoolBinary_GlobEqual '=')}
                                    )
                                )
                              terminator: <Op_Semi ';'>
                            )
                          ]
                          action: [
                            (Assignment
                              keyword: Assign_None
                              pairs: [
                                (assign_pair
                                  lhs: (LhsName name:COMPREPLY)
                                  op: Equal
                                  rhs: 
                                    {
                                      (ArrayLiteralPart
                                        words: [
                                          {
                                            (CommandSubPart
                                              command_list: 
                                                (CommandList
                                                  children: [
                                                    (C {(compgen)} {(-W)} 
                                                      {
                                                        (SQ 
                                                          <
'name ipv6 ipv6-global ipv6-sitelocal\n'
                                                          > <'                    ipv6-linklocal ipv6-all ipv4 ipv4-all subject-ipv6=\n'> 
                                                          <
'                    subject-ipv4= subject-name= subject-fqdn='
                                                          >
                                                        )
                                                      } {(--)} {(DQ ($ VSub_Name '$cur'))}
                                                    )
                                                  ]
                                                )
                                              left_token: <Left_CommandSub '$('>
                                              spids: [186 204]
                                            )
                                          }
                                        ]
                                      )
                                    }
                                  spids: [183]
                                )
                              ]
                              spids: [183]
                            )
                            (AndOr
                              ops: [Op_DAmp]
                              children: [
                                (DBracket
                                  expr: 
                                    (BoolBinary
                                      op_id: BoolBinary_GlobDEqual
                                      left: {($ VSub_Name '$COMPREPLY')}
                                      right: {(Lit_Other '*') (BoolBinary_GlobEqual '=')}
                                    )
                                )
                                (C {(compopt)} {(-o)} {(nospace)})
                              ]
                            )
                          ]
                          spids: [16777215 180]
                        )
                      ]
                      spids: [16777215 229]
                    )
                    (ControlFlow token:<ControlFlow_Return return>)
                  ]
                  spids: [162 163 235 16777215]
                )
                (case_arm
                  pat_list: [{(-Q)}]
                  action: [
                    (If
                      arms: [
                        (if_arm
                          cond: [
                            (Sentence
                              child: 
                                (DBracket
                                  expr: 
                                    (BoolBinary
                                      op_id: BoolBinary_GlobNEqual
                                      left: {($ VSub_Name '$OSTYPE')}
                                      right: {(Lit_Other '*') (bsd) (Lit_Other '*')}
                                    )
                                )
                              terminator: <Op_Semi ';'>
                            )
                          ]
                          action: [
                            (Assignment
                              keyword: Assign_None
                              pairs: [
                                (assign_pair
                                  lhs: (LhsName name:COMPREPLY)
                                  op: Equal
                                  rhs: 
                                    {
                                      (ArrayLiteralPart
                                        words: [
                                          {
                                            (CommandSubPart
                                              command_list: 
                                                (CommandList
                                                  children: [
                                                    (C {(compgen)} {(-W)} {(SQ <'{0..7}'>)} {(--)} 
                                                      {(DQ ($ VSub_Name '$cur'))}
                                                    )
                                                  ]
                                                )
                                              left_token: <Left_CommandSub '$('>
                                              spids: [267 283]
                                            )
                                          }
                                        ]
                                      )
                                    }
                                  spids: [264]
                                )
                              ]
                              spids: [264]
                            )
                            (ControlFlow
                              token: <ControlFlow_Return return>
                            )
                          ]
                          spids: [16777215 261]
                        )
                      ]
                      spids: [16777215 291]
                    )
                  ]
                  spids: [238 239 294 16777215]
                )
                (case_arm
                  pat_list: [{(-S)}]
                  action: [
                    (AndOr
                      ops: [Op_DAmp]
                      children: [
                        (DBracket
                          expr: 
                            (BoolBinary
                              op_id: BoolBinary_GlobDEqual
                              left: {($ VSub_Name '$OSTYPE')}
                              right: {(Lit_Other '*') (bsd) (Lit_Other '*')}
                            )
                        )
                        (C {(_ip_addresses)})
                      ]
                    )
                    (ControlFlow token:<ControlFlow_Return return>)
                  ]
                  spids: [297 298 325 16777215]
                )
                (case_arm
                  pat_list: [{(-T)}]
                  action: [
                    (AndOr
                      ops: [Op_DPipe]
                      children: [
                        (DBracket
                          expr: 
                            (BoolBinary
                              op_id: BoolBinary_GlobDEqual
                              left: {($ VSub_Name '$OSTYPE')}
                              right: {(Lit_Other '*') (bsd) (Lit_Other '*')}
                            )
                        )
                        (Assignment
                          keyword: Assign_None
                          pairs: [
                            (assign_pair
                              lhs: (LhsName name:COMPREPLY)
                              op: Equal
                              rhs: 
                                {
                                  (ArrayLiteralPart
                                    words: [
                                      {
                                        (CommandSubPart
                                          command_list: 
                                            (CommandList
                                              children: [
                                                (C {(compgen)} {(-W)} {(SQ <'tsonly tsandaddr'>)} {(--)} 
                                                  {(DQ ($ VSub_Name '$cur'))}
                                                )
                                              ]
                                            )
                                          left_token: <Left_CommandSub '$('>
                                          spids: [355 371]
                                        )
                                      }
                                    ]
                                  )
                                }
                              spids: [352]
                            )
                          ]
                          spids: [352]
                        )
                      ]
                    )
                    (ControlFlow token:<ControlFlow_Return return>)
                  ]
                  spids: [328 329 379 16777215]
                )
              ]
              spids: [34 38 382]
            )
            (If
              arms: [
                (if_arm
                  cond: [
                    (Sentence
                      child: 
                        (DBracket
                          expr: 
                            (BoolBinary
                              op_id: BoolBinary_GlobDEqual
                              left: {($ VSub_Name '$cur')}
                              right: {(-) (Lit_Other '*')}
                            )
                        )
                      terminator: <Op_Semi ';'>
                    )
                  ]
                  action: [
                    (Assignment
                      keyword: Assign_None
                      pairs: [
                        (assign_pair
                          lhs: (LhsName name:COMPREPLY)
                          op: Equal
                          rhs: 
                            {
                              (ArrayLiteralPart
                                words: [
                                  {
                                    (CommandSubPart
                                      command_list: 
                                        (CommandList
                                          children: [
                                            (C {(compgen)} {(-W)} {(SQ <'$( _parse_usage "$1" )'>)} 
                                              {(--)} {(DQ ($ VSub_Name '$cur'))}
                                            )
                                          ]
                                        )
                                      left_token: <Left_CommandSub '$('>
                                      spids: [406 422]
                                    )
                                  }
                                ]
                              )
                            }
                          spids: [403]
                        )
                      ]
                      spids: [403]
                    )
                    (ControlFlow token:<ControlFlow_Return return>)
                  ]
                  spids: [16777215 400]
                )
              ]
              spids: [16777215 430]
            )
            (C {(_known_hosts_real)} {(DQ ($ VSub_Name '$cur'))})
          ]
          spids: [8]
        )
      spids: [4 7]
    )
    (C {(complete)} {(-F)} {(_ping)} {(ping)} {(ping6)})
  ]
)