(command.CommandList
  children: [
    (command.CommandList
      children: [
        (command.Sentence
          child: (C {<typeset>} {<-a>} {<_Dbg_matches>})
          terminator: <Id.Op_Semi _>
        )
        (command.ShAssignment
          pairs: [
            (assign_pair
              lhs: (sh_lhs_expr.Name name:_Dbg_matches)
              op: assign_op.Equal
              rhs: {(sh_array_literal left:<Id.Op_LParen _>)}
              spids: [65]
            )
          ]
        )
      ]
    )
    (command.ShFunction
      name: _Dbg_subcmd_complete
      body: 
        (BraceGroup
          children: [
            (command.ShAssignment
              pairs: [
                (assign_pair
                  lhs: (sh_lhs_expr.Name name:subcmd)
                  op: assign_op.Equal
                  rhs: {($ Id.VSub_Number '$1')}
                  spids: [89]
                )
              ]
            )
            (command.ShAssignment
              pairs: [
                (assign_pair
                  lhs: (sh_lhs_expr.Name name:text)
                  op: assign_op.Equal
                  rhs: {($ Id.VSub_Number '$2')}
                  spids: [93]
                )
              ]
            )
            (command.ShAssignment
              pairs: [
                (assign_pair
                  lhs: (sh_lhs_expr.Name name:_Dbg_matches)
                  op: assign_op.Equal
                  rhs: {(sh_array_literal left:<Id.Op_LParen _>)}
                  spids: [97]
                )
              ]
            )
            (C {<typeset>} {<Id.Lit_VarLike 'list='> (SQ )})
            (command.If
              arms: [
                (if_arm
                  cond: 
                    (condition.Shell
                      commands: [
                        (command.Sentence
                          child: 
                            (command.DBracket
                              expr: 
                                (bool_expr.Binary
                                  op_id: Id.BoolBinary_GlobDEqual
                                  left: {($ Id.VSub_DollarName '$subcmd')}
                                  right: {(SQ <set>)}
                                )
                            )
                          terminator: <Id.Op_Semi _>
                        )
                      ]
                    )
                  action: [
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:list_str)
                          op: assign_op.Equal
                          rhs: 
                            {
                              (braced_var_sub
                                token: <Id.VSub_Name _Dbg_command_help_set>
                                prefix_op: (Id.VSub_Bang)
                                bracket_op: (bracket_op.WholeArray op_id:Id.Lit_At)
                              )
                            }
                          spids: [132]
                        )
                      ]
                    )
                  ]
                  spids: [109 125]
                )
                (if_arm
                  cond: 
                    (condition.Shell
                      commands: [
                        (command.Sentence
                          child: 
                            (command.DBracket
                              expr: 
                                (bool_expr.Binary
                                  op_id: Id.BoolBinary_GlobDEqual
                                  left: {($ Id.VSub_DollarName '$subcmd')}
                                  right: {(SQ <show>)}
                                )
                            )
                          terminator: <Id.Op_Semi _>
                        )
                      ]
                    )
                  action: [
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:list_str)
                          op: assign_op.Equal
                          rhs: 
                            {
                              (braced_var_sub
                                token: <Id.VSub_Name _Dbg_command_help_show>
                                prefix_op: (Id.VSub_Bang)
                                bracket_op: (bracket_op.WholeArray op_id:Id.Lit_At)
                              )
                            }
                          spids: [165]
                        )
                      ]
                    )
                  ]
                  spids: [142 158]
                )
              ]
              else_action: [
                (command.ShAssignment
                  pairs: [
                    (assign_pair
                      lhs: (sh_lhs_expr.Name name:cmd)
                      op: assign_op.Equal
                      rhs: 
                        {
                          (DQ <'list='> (word_part.EscapedLiteral token:<Id.Lit_EscapedChar '\\$'>) 
                            <_Dbg_> (${ Id.VSub_Name subcmd) <_cmds>
                          )
                        }
                      spids: [182]
                    )
                  ]
                )
                (C {<eval>} {($ Id.VSub_DollarName '$cmd')})
              ]
            )
            (C {<typeset>} {<-a>} {<list>})
            (command.ShAssignment
              pairs: [
                (assign_pair
                  lhs: (sh_lhs_expr.Name name:list)
                  op: assign_op.Equal
                  rhs: 
                    {
                      (sh_array_literal
                        left: <Id.Op_LParen _>
                        words: [{($ Id.VSub_DollarName '$list_str')}]
                      )
                    }
                  spids: [210]
                )
              ]
            )
            (C {<sort_list>} {<0>} 
              {
                (braced_var_sub
                  token: <Id.VSub_Name list>
                  prefix_op: (Id.VSub_Pound)
                  bracket_op: (bracket_op.WholeArray op_id:Id.Lit_At)
                ) <-1>
              }
            )
            (C {<typeset>} 
              {<Id.Lit_VarLike 'sorted_list='> 
                (braced_var_sub
                  token: <Id.VSub_Name list>
                  bracket_op: (bracket_op.WholeArray op_id:Id.Lit_At)
                )
              }
            )
            (C {<local>} {<-i>} {<Id.Lit_VarLike 'last='> <0>})
            (command.ForEach
              iter_name: word
              iter_words: [{($ Id.VSub_DollarName '$sorted_list')}]
              do_arg_iter: F
              body: 
                (command.DoGroup
                  children: [
                    (command.If
                      arms: [
                        (if_arm
                          cond: 
                            (condition.Shell
                              commands: [
                                (command.Sentence
                                  child: 
                                    (command.DBracket
                                      expr: 
                                        (bool_expr.Binary
                                          op_id: Id.BoolBinary_GlobNEqual
                                          left: 
                                            {
                                              (braced_var_sub
                                                token: <Id.VSub_Name word>
                                                suffix_op: 
                                                  (suffix_op.Unary
                                                    tok: <Id.VOp1_Pound '#'>
                                                    arg_word: {($ Id.VSub_DollarName '$text')}
                                                  )
                                              )
                                            }
                                          right: {($ Id.VSub_DollarName '$word')}
                                        )
                                    )
                                  terminator: <Id.Op_Semi _>
                                )
                              ]
                            )
                          action: [
                            (command.ShAssignment
                              pairs: [
                                (assign_pair
                                  lhs: 
                                    (sh_lhs_expr.IndexedName
                                      name: _Dbg_matches
                                      index: {($ Id.VSub_DollarName '$last')}
                                    )
                                  op: assign_op.Equal
                                  rhs: 
                                    {
                                      (DQ ($ Id.VSub_DollarName '$subcmd') <' '> 
                                        ($ Id.VSub_DollarName '$word')
                                      )
                                    }
                                  spids: [291]
                                )
                              ]
                            )
                            (command.DParen
                              child: 
                                (arith_expr.UnaryAssign
                                  op_id: Id.Node_PostDPlus
                                  child: <Id.Lit_ArithVarLike last>
                                )
                            )
                          ]
                          spids: [270 288]
                        )
                      ]
                    )
                  ]
                )
            )
          ]
        )
    )
    (command.If
      arms: [
        (if_arm
          cond: 
            (condition.Shell
              commands: [
                (command.Sentence
                  child: 
                    (command.Simple
                      words: [
                        {<enable>}
                        {<-f>}
                        {(${ Id.VSub_Name _Dbg_libdir) <'/builtin/readc'>}
                        {<readc>}
                      ]
                      redirects: [
                        (redir
                          op: <Id.Redir_Great '2>'>
                          loc: (redir_loc.Fd fd:2)
                          arg: {<'/dev/null'>}
                        )
                      ]
                      do_fork: T
                    )
                  terminator: <Id.Op_Semi _>
                )
              ]
            )
          action: [
            (C {<shopt>} {<-s>} {<progcomp>})
            (C {<set>} {<-o>} {<emacs>})
            (C {<bind>} {(SQ <'set show-all-if-ambiguous on'>)})
            (C {<bind>} {(SQ <'TAB:menu-complete'>)})
            (command.ShAssignment
              pairs: [
                (assign_pair
                  lhs: (sh_lhs_expr.Name name:_Dbg_set_read_completion)
                  op: assign_op.Equal
                  rhs: {<1>}
                  spids: [387]
                )
              ]
            )
          ]
          spids: [322 340]
        )
      ]
    )
    (command.ShFunction
      name: _Dbg_complete_brkpt_range
      body: 
        (BraceGroup
          children: [
            (command.ShAssignment
              pairs: [
                (assign_pair
                  lhs: (sh_lhs_expr.Name name:COMPREPLY)
                  op: assign_op.Equal
                  rhs: {(sh_array_literal left:<Id.Op_LParen _>)}
                  spids: [400]
                )
              ]
            )
            (C {<typeset>} {<-i>} {<i>})
            (C {<typeset>} {<-i>} {<Id.Lit_VarLike 'j='> <0>})
            (command.ForExpr
              init: 
                (arith_expr.BinaryAssign
                  op_id: Id.Arith_Equal
                  left: <Id.Lit_ArithVarLike i>
                  right: {<Id.Lit_Digits 1>}
                )
              cond: 
                (arith_expr.Binary
                  op_id: Id.Arith_LessEqual
                  left: <Id.Lit_ArithVarLike i>
                  right: <Id.Lit_ArithVarLike _Dbg_brkpt_max>
                )
              update: (arith_expr.UnaryAssign op_id:Id.Node_PostDPlus child:<Id.Lit_ArithVarLike i>)
              body: 
                (command.DoGroup
                  children: [
                    (command.If
                      arms: [
                        (if_arm
                          cond: 
                            (condition.Shell
                              commands: [
                                (command.Sentence
                                  child: 
                                    (command.DBracket
                                      expr: 
                                        (bool_expr.Unary
                                          op_id: Id.BoolUnary_n
                                          child: 
                                            {
                                              (braced_var_sub
                                                token: <Id.VSub_Name _Dbg_brkpt_line>
                                                bracket_op: 
                                                  (bracket_op.ArrayIndex
                                                    expr: {($ Id.VSub_DollarName '$i')}
                                                  )
                                              )
                                            }
                                        )
                                    )
                                  terminator: <Id.Op_Semi _>
                                )
                              ]
                            )
                          action: [
                            (command.DParen
                              child: 
                                (arith_expr.BinaryAssign
                                  op_id: Id.Arith_PlusEqual
                                  left: 
                                    (arith_expr.Binary
                                      op_id: Id.Arith_LBracket
                                      left: <Id.Lit_ArithVarLike COMPREPLY>
                                      right: <Id.Lit_ArithVarLike j>
                                    )
                                  right: <Id.Lit_ArithVarLike i>
                                )
                            )
                            (command.DParen
                              child: 
                                (arith_expr.UnaryAssign
                                  op_id: Id.Node_PostDPlus
                                  child: <Id.Lit_ArithVarLike j>
                                )
                            )
                          ]
                          spids: [447 464]
                        )
                      ]
                    )
                  ]
                )
            )
          ]
        )
    )
    (command.ShFunction
      name: _Dbg_complete_num_range
      body: 
        (BraceGroup
          children: [
            (command.ShAssignment
              pairs: [
                (assign_pair
                  lhs: (sh_lhs_expr.Name name:COMPREPLY)
                  op: assign_op.Equal
                  rhs: {(sh_array_literal left:<Id.Op_LParen _>)}
                  spids: [500]
                )
              ]
            )
            (C {<typeset>} {<-i>} {<i>})
            (C {<typeset>} {<-i>} {<Id.Lit_VarLike 'j='> <0>})
            (command.ForExpr
              init: 
                (arith_expr.BinaryAssign
                  op_id: Id.Arith_Equal
                  left: <Id.Lit_ArithVarLike i>
                  right: {($ Id.VSub_Number '$1')}
                )
              cond: 
                (arith_expr.Binary
                  op_id: Id.Arith_LessEqual
                  left: <Id.Lit_ArithVarLike i>
                  right: {($ Id.VSub_Number '$2')}
                )
              update: (arith_expr.UnaryAssign op_id:Id.Node_PostDPlus child:<Id.Lit_ArithVarLike i>)
              body: 
                (command.DoGroup
                  children: [
                    (command.DParen
                      child: 
                        (arith_expr.BinaryAssign
                          op_id: Id.Arith_PlusEqual
                          left: 
                            (arith_expr.Binary
                              op_id: Id.Arith_LBracket
                              left: <Id.Lit_ArithVarLike COMPREPLY>
                              right: <Id.Lit_ArithVarLike j>
                            )
                          right: <Id.Lit_ArithVarLike i>
                        )
                    )
                    (command.DParen
                      child: 
                        (arith_expr.UnaryAssign
                          op_id: Id.Node_PostDPlus
                          child: <Id.Lit_ArithVarLike j>
                        )
                    )
                  ]
                )
            )
          ]
        )
    )
    (command.ShFunction
      name: _Dbg_complete_level0
      body: 
        (BraceGroup
          children: [
            (command.If
              arms: [
                (if_arm
                  cond: 
                    (condition.Shell
                      commands: [
                        (command.Sentence
                          child: 
                            (command.DParen
                              child: 
                                (arith_expr.Binary
                                  op_id: Id.Arith_Great
                                  left: <Id.Lit_ArithVarLike COMP_POINT>
                                  right: {<Id.Lit_Digits 0>}
                                )
                            )
                          terminator: <Id.Op_Semi _>
                        )
                      ]
                    )
                  action: [
                    (C {<typeset>} 
                      {<Id.Lit_VarLike 'commands='> 
                        (DQ 
                          (braced_var_sub
                            token: <Id.VSub_Name _Dbg_command_help>
                            prefix_op: (Id.VSub_Bang)
                            bracket_op: (bracket_op.WholeArray op_id:Id.Lit_At)
                          )
                        )
                      }
                    )
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:COMPREPLY)
                          op: assign_op.Equal
                          rhs: 
                            {
                              (sh_array_literal
                                left: <Id.Op_LParen _>
                                words: [
                                  {
                                    (command_sub
                                      left_token: <Id.Left_DollarParen '$('>
                                      child: 
                                        (C {<compgen>} {<-W>} {(DQ ($ Id.VSub_DollarName '$commands'))} 
                                          {(DQ ($ Id.VSub_DollarName '$COMP_LINE'))}
                                        )
                                    )
                                  }
                                ]
                              )
                            }
                          spids: [608]
                        )
                      ]
                    )
                  ]
                  spids: [577 591]
                )
              ]
              else_action: [
                (command.ShAssignment
                  pairs: [
                    (assign_pair
                      lhs: (sh_lhs_expr.Name name:COMPREPLY)
                      op: assign_op.Equal
                      rhs: 
                        {
                          (sh_array_literal
                            left: <Id.Op_LParen _>
                            words: [
                              {
                                (braced_var_sub
                                  token: <Id.VSub_Name _Dbg_command_help>
                                  prefix_op: (Id.VSub_Bang)
                                  bracket_op: (bracket_op.WholeArray op_id:Id.Lit_At)
                                )
                              }
                            ]
                          )
                        }
                      spids: [631]
                    )
                  ]
                )
              ]
            )
          ]
        )
    )
    (command.ShFunction
      name: _Dbg_complete_level_0_init
      body: (BraceGroup children:[(C {<complete>} {<-D>} {<-F>} {<_Dbg_complete_level0>})])
    )
  ]
)