(command.CommandList
  children: [
    (C {<typeset>} {<-A>} {<_Dbg_debugger_info_commands>})
    (C {<typeset>} {<-A>} {<_Dbg_command_help_info>})
    (C {<_Dbg_help_add>} {<info>} {(SQ )} {<1>} {<_Dbg_complete_info>})
    (command.ForEach
      iter_name: _Dbg_file
      iter_words: [{(${ Id.VSub_Name _Dbg_libdir) <'/command/info_sub/'> <Id.Lit_Star '*'> <.sh>}]
      do_arg_iter: F
      body: (command.DoGroup children:[(C {<source>} {($ Id.VSub_DollarName '$_Dbg_file')})])
    )
    (command.ShFunction
      name: _Dbg_complete_info
      body: (BraceGroup children:[(C {<_Dbg_complete_subcmd>} {<info>})])
    )
    (command.ShFunction
      name: _Dbg_do_info
      body: 
        (BraceGroup
          children: [
            (command.If
              arms: [
                (if_arm
                  cond: 
                    (condition.Shell
                      commands: [
                        (command.Sentence
                          child: 
                            (command.DParen
                              child: 
                                (arith_expr.Binary
                                  op_id: Id.Arith_Great
                                  left: {($ Id.VSub_Pound '$#')}
                                  right: {<Id.Lit_Digits 0>}
                                )
                            )
                          terminator: <Id.Op_Semi _>
                        )
                      ]
                    )
                  action: [
                    (C {<typeset>} {<Id.Lit_VarLike 'subcmd='> ($ Id.VSub_Number '$1')})
                    (C {<shift>})
                    (command.If
                      arms: [
                        (if_arm
                          cond: 
                            (condition.Shell
                              commands: [
                                (command.Sentence
                                  child: 
                                    (command.DBracket
                                      expr: 
                                        (bool_expr.Unary
                                          op_id: Id.BoolUnary_n
                                          child: 
                                            {
                                              (braced_var_sub
                                                token: <Id.VSub_Name _Dbg_debugger_info_commands>
                                                bracket_op: 
                                                  (bracket_op.ArrayIndex
                                                    expr: {($ Id.VSub_DollarName '$subcmd')}
                                                  )
                                              )
                                            }
                                        )
                                    )
                                  terminator: <Id.Op_Semi _>
                                )
                              ]
                            )
                          action: [
                            (C 
                              {
                                (braced_var_sub
                                  token: <Id.VSub_Name _Dbg_debugger_info_commands>
                                  bracket_op: 
                                    (bracket_op.ArrayIndex
                                      expr: {($ Id.VSub_DollarName '$subcmd')}
                                    )
                                )
                              } {(DQ ($ Id.VSub_At '$@'))}
                            )
                            (command.ControlFlow
                              token: <Id.ControlFlow_Return return>
                              arg_word: {($ Id.VSub_QMark '$?')}
                            )
                          ]
                          spids: [162 179]
                        )
                      ]
                      else_action: [
                        (C {<typeset>} {<-i>} {<Id.Lit_VarLike 'count='> <0>})
                        (command.Sentence
                          child: (C {<typeset>} {<list>})
                          terminator: <Id.Op_Semi _>
                        )
                        (command.ShAssignment
                          pairs: [
                            (assign_pair
                              lhs: (sh_lhs_expr.Name name:list)
                              op: assign_op.Equal
                              rhs: 
                                {
                                  (DQ 
                                    (braced_var_sub
                                      token: <Id.VSub_Name _Dbg_debugger_info_commands>
                                      prefix_op: (Id.VSub_Bang)
                                      bracket_op: (bracket_op.WholeArray op_id:Id.Lit_At)
                                    )
                                  )
                                }
                              spids: [219]
                            )
                          ]
                        )
                        (command.ForEach
                          iter_name: try
                          iter_words: [{($ Id.VSub_DollarName '$list')}]
                          do_arg_iter: F
                          body: 
                            (command.DoGroup
                              children: [
                                (command.If
                                  arms: [
                                    (if_arm
                                      cond: 
                                        (condition.Shell
                                          commands: [
                                            (command.Sentence
                                              child: 
                                                (command.DBracket
                                                  expr: 
                                                    (bool_expr.Binary
                                                      op_id: Id.BoolBinary_EqualTilde
                                                      left: {($ Id.VSub_DollarName '$try')}
                                                      right: 
                                                        {<Id.Lit_Other '^'> 
                                                          ($ Id.VSub_DollarName '$subcmd')
                                                        }
                                                    )
                                                )
                                              terminator: <Id.Op_Semi _>
                                            )
                                          ]
                                        )
                                      action: [
                                        (command.ShAssignment
                                          pairs: [
                                            (assign_pair
                                              lhs: (sh_lhs_expr.Name name:subcmd)
                                              op: assign_op.Equal
                                              rhs: {($ Id.VSub_DollarName '$try')}
                                              spids: [262]
                                            )
                                          ]
                                        )
                                        (command.DParen
                                          child: 
                                            (arith_expr.UnaryAssign
                                              op_id: Id.Node_PostDPlus
                                              child: <Id.Lit_ArithVarLike count>
                                            )
                                        )
                                      ]
                                      spids: [244 259]
                                    )
                                  ]
                                )
                              ]
                            )
                        )
                        (command.DParen
                          child: 
                            (arith_expr.BinaryAssign
                              op_id: Id.Arith_Equal
                              left: <Id.Lit_ArithVarLike found>
                              right: 
                                (arith_expr.Binary
                                  op_id: Id.Arith_DEqual
                                  left: <Id.Lit_ArithVarLike count>
                                  right: {<Id.Lit_Digits 1>}
                                )
                            )
                        )
                      ]
                    )
                    (command.If
                      arms: [
                        (if_arm
                          cond: 
                            (condition.Shell
                              commands: [
                                (command.Sentence
                                  child: (command.DParen child:<Id.Lit_ArithVarLike found>)
                                  terminator: <Id.Op_Semi _>
                                )
                              ]
                            )
                          action: [
                            (C 
                              {
                                (braced_var_sub
                                  token: <Id.VSub_Name _Dbg_debugger_info_commands>
                                  bracket_op: 
                                    (bracket_op.ArrayIndex
                                      expr: {($ Id.VSub_DollarName '$subcmd')}
                                    )
                                )
                              } {(DQ ($ Id.VSub_At '$@'))}
                            )
                            (command.ControlFlow
                              token: <Id.ControlFlow_Return return>
                              arg_word: {($ Id.VSub_QMark '$?')}
                            )
                          ]
                          spids: [294 302]
                        )
                      ]
                    )
                    (C {<_Dbg_errmsg>} 
                      {(DQ <'Unknown info subcommand: '> ($ Id.VSub_DollarName '$subcmd'))}
                    )
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:msg)
                          op: assign_op.Equal
                          rhs: {<_Dbg_errmsg>}
                          spids: [334]
                        )
                      ]
                    )
                  ]
                  spids: [136 149]
                )
              ]
              else_action: [
                (command.ShAssignment
                  pairs: [
                    (assign_pair
                      lhs: (sh_lhs_expr.Name name:msg)
                      op: assign_op.Equal
                      rhs: {<_Dbg_msg>}
                      spids: [341]
                    )
                  ]
                )
              ]
            )
            (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: [
                          {
                            (braced_var_sub
                              token: <Id.VSub_Name _Dbg_debugger_info_commands>
                              prefix_op: (Id.VSub_Bang)
                              bracket_op: (bracket_op.WholeArray op_id:Id.Lit_At)
                            )
                          }
                        ]
                      )
                    }
                  spids: [355]
                )
              ]
            )
            (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 'columnized='> (SQ )})
            (command.Sentence
              child: (C {<typeset>} {<-i>} {<width>})
              terminator: <Id.Op_Semi _>
            )
            (command.DParen
              child: 
                (arith_expr.BinaryAssign
                  op_id: Id.Arith_Equal
                  left: <Id.Lit_ArithVarLike width>
                  right: 
                    (arith_expr.Binary
                      op_id: Id.Arith_Minus
                      left: <Id.Lit_ArithVarLike _Dbg_set_linewidth>
                      right: {<Id.Lit_Digits 5>}
                    )
                )
            )
            (command.Sentence
              child: (C {<typeset>} {<-a>} {<columnized>})
              terminator: <Id.Op_Semi _>
            )
            (C {<columnize>} {($ Id.VSub_DollarName '$width')})
            (C {<typeset>} {<-i>} {<i>})
            (C {($ Id.VSub_DollarName '$msg')} {(DQ <'Info subcommands are:'>)})
            (command.ForExpr
              init: 
                (arith_expr.BinaryAssign
                  op_id: Id.Arith_Equal
                  left: <Id.Lit_ArithVarLike i>
                  right: {<Id.Lit_Digits 0>}
                )
              cond: 
                (arith_expr.Binary
                  op_id: Id.Arith_Less
                  left: <Id.Lit_ArithVarLike i>
                  right: 
                    {
                      (braced_var_sub
                        token: <Id.VSub_Name columnized>
                        prefix_op: (Id.VSub_Pound)
                        bracket_op: (bracket_op.WholeArray op_id:Id.Lit_At)
                      )
                    }
                )
              update: (arith_expr.UnaryAssign op_id:Id.Node_PostDPlus child:<Id.Lit_ArithVarLike i>)
              body: 
                (command.DoGroup
                  children: [
                    (C {($ Id.VSub_DollarName '$msg')} 
                      {
                        (DQ <'  '> 
                          (braced_var_sub
                            token: <Id.VSub_Name columnized>
                            bracket_op: (bracket_op.ArrayIndex expr:<Id.Lit_ArithVarLike i>)
                          )
                        )
                      }
                    )
                  ]
                )
            )
            (command.ControlFlow token:<Id.ControlFlow_Return return> arg_word:{<1>})
          ]
        )
    )
    (C {<_Dbg_alias_add>} {<i>} {<info>})
  ]
)