(command.AndOr
  ops: [Id.Op_DAmp]
  children: [
    (command.ShFunction
      name: _postmap
      body: 
        (command.BraceGroup
          children: [
            (C {(local)} {(cur)} {(prev)} {(words)} {(cword)})
            (command.AndOr
              ops: [Id.Op_DPipe]
              children: [
                (C {(_init_completion)})
                (command.ControlFlow
                  token: (Token id:Id.ControlFlow_Return val:return span_id:26)
                )
              ]
            )
            (command.Case
              to_match: {($ Id.VSub_DollarName '$prev')}
              arms: [
                (case_arm
                  pat_list: [{(-c)}]
                  action: [
                    (C {(_filedir)} {(-d)})
                    (command.ControlFlow
                      token: (Token id:Id.ControlFlow_Return val:return span_id:46)
                      arg_word: {(0)}
                    )
                  ]
                  spids: [37 38 51 -1]
                )
                (case_arm
                  pat_list: [{(-) (Id.Lit_LBracket '[') (dq) (Id.Lit_RBracket ']')}]
                  action: [
                    (command.ControlFlow
                      token: (Token id:Id.ControlFlow_Return val:return span_id:61)
                      arg_word: {(0)}
                    )
                  ]
                  spids: [54 58 66 -1]
                )
              ]
            )
            (command.If
              arms: [
                (if_arm
                  cond: [
                    (command.Sentence
                      child: 
                        (command.DBracket
                          expr: 
                            (bool_expr.Binary
                              op_id: Id.BoolBinary_GlobDEqual
                              left: {($ Id.VSub_DollarName '$cur')}
                              right: {(-) (Id.Lit_Other '*')}
                            )
                        )
                      terminator: (Token id:Id.Op_Semi val:';' span_id:85)
                    )
                  ]
                  action: [
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:COMPREPLY)
                          op: assign_op.Equal
                          rhs: 
                            {
                              (sh_array_literal
                                left: (Token id:Id.Op_LParen val:'(' span_id:91)
                                words: [
                                  {
                                    (command_sub
                                      left_token: (Token id:Id.Left_DollarParen val:'$(' span_id:93)
                                      command_list: 
                                        (command.CommandList
                                          children: [
                                            (C {(compgen)} {(-W)} 
                                              {
                                                (SQ 
                                                  (Token
                                                    id: Id.Lit_Chars
                                                    val: '$( _parse_usage "$1" )'
                                                    span_id: 100
                                                  )
                                                )
                                              } {(--)} {(DQ ($ Id.VSub_DollarName '$cur'))}
                                            )
                                          ]
                                        )
                                    )
                                  }
                                ]
                              )
                            }
                          spids: [90]
                        )
                      ]
                    )
                    (command.ControlFlow
                      token: (Token id:Id.ControlFlow_Return val:return span_id:114)
                      arg_word: {(0)}
                    )
                  ]
                  spids: [73 87]
                )
              ]
            )
            (command.If
              arms: [
                (if_arm
                  cond: [
                    (command.Sentence
                      child: 
                        (command.DBracket
                          expr: 
                            (bool_expr.Binary
                              op_id: Id.BoolBinary_GlobDEqual
                              left: {(DQ ($ Id.VSub_DollarName '$cur'))}
                              right: {(Id.Lit_Other '*') (Id.Lit_Other ':') (Id.Lit_Other '*')}
                            )
                        )
                      terminator: (Token id:Id.Op_Semi val:';' span_id:138)
                    )
                  ]
                  action: [
                    (C {(compopt)} {(-o)} {(filenames)})
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:COMPREPLY)
                          op: assign_op.Equal
                          rhs: 
                            {
                              (sh_array_literal
                                left: (Token id:Id.Op_LParen val:'(' span_id:151)
                                words: [
                                  {
                                    (command_sub
                                      left_token: (Token id:Id.Left_DollarParen val:'$(' span_id:153)
                                      command_list: 
                                        (command.CommandList
                                          children: [
                                            (C {(compgen)} {(-f)} {(--)} 
                                              {
                                                (DQ 
                                                  (braced_var_sub
                                                    token: 
                                                      (Token
                                                        id: Id.VSub_Name
                                                        val: cur
                                                        span_id: 163
                                                      )
                                                    suffix_op: 
                                                      (suffix_op.Unary
                                                        op_id: Id.VOp1_Pound
                                                        arg_word: {('*:')}
                                                      )
                                                  )
                                                )
                                              }
                                            )
                                          ]
                                        )
                                    )
                                  }
                                ]
                              )
                            }
                          spids: [150]
                        )
                      ]
                    )
                  ]
                  spids: [123 140]
                )
              ]
              else_action: [
                (C {(local)} 
                  {(Id.Lit_VarLike 'len=') 
                    (braced_var_sub
                      token: (Token id:Id.VSub_Name val:cur span_id:182)
                      prefix_op: (Id.VSub_Pound)
                    )
                  } {(Id.Lit_VarLike 'idx=') (0)} {(pval)}
                )
                (command.ForEach
                  iter_name: pval
                  iter_words: [
                    {
                      (command_sub
                        left_token: (Token id:Id.Left_DollarParen val:'$(' span_id:197)
                        command_list: 
                          (command.CommandList
                            children: [
                              (command.Simple
                                words: [{(/usr/sbin/postconf)} {(-m)}]
                                redirects: [
                                  (redir.Redir
                                    op: (Token id:Id.Redir_Great val:'2>' span_id:203)
                                    fd: 2
                                    arg_word: {(/dev/null)}
                                  )
                                ]
                              )
                            ]
                          )
                      )
                    }
                  ]
                  do_arg_iter: F
                  body: 
                    (command.DoGroup
                      children: [
                        (command.If
                          arms: [
                            (if_arm
                              cond: [
                                (command.Sentence
                                  child: 
                                    (command.DBracket
                                      expr: 
                                        (bool_expr.Binary
                                          op_id: Id.BoolBinary_GlobDEqual
                                          left: {(DQ ($ Id.VSub_DollarName '$cur'))}
                                          right: 
                                            {
                                              (DQ 
                                                (braced_var_sub
                                                  token: (Token id:Id.VSub_Name val:pval span_id:224)
                                                  suffix_op: 
                                                    (suffix_op.Slice
                                                      begin: 
                                                        (arith_expr.ArithWord
                                                          w: {(Id.Lit_Digits 0)}
                                                        )
                                                      length: 
                                                        (arith_expr.ArithWord
                                                          w: {($ Id.VSub_DollarName '$len')}
                                                        )
                                                    )
                                                )
                                              )
                                            }
                                        )
                                    )
                                  terminator: (Token id:Id.Op_Semi val:';' span_id:233)
                                )
                              ]
                              action: [
                                (command.ShAssignment
                                  pairs: [
                                    (assign_pair
                                      lhs: 
                                        (sh_lhs_expr.IndexedName
                                          name: COMPREPLY
                                          index: 
                                            (arith_expr.ArithWord
                                              w: {($ Id.VSub_DollarName '$idx')}
                                            )
                                        )
                                      op: assign_op.Equal
                                      rhs: {(DQ ($ Id.VSub_DollarName '$pval') (':'))}
                                      spids: [238]
                                    )
                                  ]
                                )
                                (command.ShAssignment
                                  pairs: [
                                    (assign_pair
                                      lhs: (sh_lhs_expr.Name name:idx)
                                      op: assign_op.Equal
                                      rhs: 
                                        {
                                          (word_part.ArithSub
                                            anode: 
                                              (arith_expr.Binary
                                                op_id: Id.Arith_Plus
                                                left: 
                                                  (arith_expr.ArithWord
                                                    w: {($ Id.VSub_DollarName '$idx')}
                                                  )
                                                right: (arith_expr.ArithWord w:{(Id.Lit_Digits 1)})
                                              )
                                          )
                                        }
                                      spids: [249]
                                    )
                                  ]
                                )
                              ]
                              spids: [212 235]
                            )
                          ]
                        )
                      ]
                    )
                )
                (command.If
                  arms: [
                    (if_arm
                      cond: [
                        (command.Sentence
                          child: 
                            (command.DBracket
                              expr: 
                                (bool_expr.Binary
                                  op_id: Id.BoolBinary_eq
                                  left: {($ Id.VSub_DollarName '$idx')}
                                  right: {(0)}
                                )
                            )
                          terminator: (Token id:Id.Op_Semi val:';' span_id:275)
                        )
                      ]
                      action: [
                        (C {(compopt)} {(-o)} {(filenames)})
                        (command.ShAssignment
                          pairs: [
                            (assign_pair
                              lhs: (sh_lhs_expr.Name name:COMPREPLY)
                              op: assign_op.Equal
                              rhs: 
                                {
                                  (sh_array_literal
                                    left: (Token id:Id.Op_LParen val:'(' span_id:288)
                                    words: [
                                      {
                                        (command_sub
                                          left_token: 
                                            (Token
                                              id: Id.Left_DollarParen
                                              val: '$('
                                              span_id: 290
                                            )
                                          command_list: 
                                            (command.CommandList
                                              children: [
                                                (C {(compgen)} {(-f)} {(--)} 
                                                  {(DQ ($ Id.VSub_DollarName '$cur'))}
                                                )
                                              ]
                                            )
                                        )
                                      }
                                    ]
                                  )
                                }
                              spids: [287]
                            )
                          ]
                        )
                      ]
                      spids: [264 277]
                    )
                  ]
                )
              ]
            )
            (command.ControlFlow
              token: (Token id:Id.ControlFlow_Return val:return span_id:313)
              arg_word: {(0)}
            )
          ]
        )
    )
    (C {(complete)} {(-F)} {(_postmap)} {(postmap)} {(postalias)})
  ]
)