(command.CommandList
  children: [
    (C {<_Dbg_help_add_sub>} {<info>} {<files>} 
      {
        (SQ <'**info files**\n'> <'\n'> 
          <'show a list of files that have been read in and properties regarding them.\n'>
        )
      } {<1>}
    )
    (command.ShFunction
      name: _Dbg_do_info_files
      body: 
        (BraceGroup
          children: [
            (C {<_Dbg_msg>} {(DQ <'Source files which we have recorded info about:'>)})
            (C {<typeset>} {<-a>} {<Id.Lit_VarLike 'list='> (sh_array_literal left:<Id.Op_LParen _>)})
            (C {<typeset>} {<-i>} {<Id.Lit_VarLike 'i='> <0>})
            (C {<typeset>} {<key>})
            (command.ForEach
              iter_name: key
              iter_words: [
                {
                  (DQ 
                    (braced_var_sub
                      token: <Id.VSub_Name _Dbg_file2canonic>
                      prefix_op: (Id.VSub_Bang)
                      bracket_op: (bracket_op.WholeArray op_id:Id.Lit_At)
                    )
                  )
                }
              ]
              do_arg_iter: F
              body: 
                (command.DoGroup
                  children: [
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.IndexedName name:list index:{($ Id.VSub_DollarName '$i')})
                          op: assign_op.Equal
                          rhs: {(DQ ($ Id.VSub_DollarName '$key'))}
                          spids: [130]
                        )
                      ]
                    )
                    (command.DParen
                      child: 
                        (arith_expr.UnaryAssign
                          op_id: Id.Node_PostDPlus
                          child: <Id.Lit_ArithVarLike i>
                        )
                    )
                  ]
                )
            )
            (C {<sort_list>} {<0>} 
              {
                (braced_var_sub
                  token: <Id.VSub_Name list>
                  prefix_op: (Id.VSub_Pound)
                  bracket_op: (bracket_op.WholeArray op_id:Id.Lit_At)
                ) <-1>
              }
            )
            (command.ForEach
              iter_name: file
              iter_words: [
                {
                  (DQ 
                    (braced_var_sub
                      token: <Id.VSub_Name list>
                      bracket_op: (bracket_op.WholeArray op_id:Id.Lit_At)
                    )
                  )
                }
              ]
              do_arg_iter: F
              body: 
                (command.DoGroup
                  children: [
                    (C {<typeset>} {<-i>} 
                      {<Id.Lit_VarLike 'lines='> 
                        (command_sub
                          left_token: <Id.Left_DollarParen '$('>
                          child: (C {<_Dbg_get_maxline>} {(DQ ($ Id.VSub_DollarName '$file'))})
                        )
                      }
                    )
                    (C {<typeset>} {<canonic_file>})
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:canonic_file)
                          op: assign_op.Equal
                          rhs: 
                            {
                              (DQ 
                                (braced_var_sub
                                  token: <Id.VSub_Name _Dbg_file2canonic>
                                  bracket_op: 
                                    (bracket_op.ArrayIndex
                                      expr: {($ Id.VSub_DollarName '$file')}
                                    )
                                )
                              )
                            }
                          spids: [203]
                        )
                      ]
                    )
                    (command.If
                      arms: [
                        (if_arm
                          cond: 
                            (condition.Shell
                              commands: [
                                (command.Sentence
                                  child: 
                                    (command.DParen
                                      child: <Id.Lit_ArithVarLike _Dbg_set_basename>
                                    )
                                  terminator: <Id.Op_Semi _>
                                )
                              ]
                            )
                          action: [
                            (command.ShAssignment
                              pairs: [
                                (assign_pair
                                  lhs: (sh_lhs_expr.Name name:file)
                                  op: assign_op.Equal
                                  rhs: 
                                    {
                                      (DQ 
                                        (braced_var_sub
                                          token: <Id.VSub_Name file>
                                          suffix_op: 
                                            (suffix_op.Unary
                                              tok: <Id.VOp1_DPound '##'>
                                              arg_word: {<Id.Lit_Other '*'> <Id.Lit_Slash '/'>}
                                            )
                                        )
                                      )
                                    }
                                  spids: [232]
                                )
                              ]
                            )
                            (command.ShAssignment
                              pairs: [
                                (assign_pair
                                  lhs: (sh_lhs_expr.Name name:canonic_file)
                                  op: assign_op.Equal
                                  rhs: 
                                    {
                                      (DQ 
                                        (braced_var_sub
                                          token: <Id.VSub_Name canonic_file>
                                          suffix_op: 
                                            (suffix_op.Unary
                                              tok: <Id.VOp1_DPound '##'>
                                              arg_word: {<Id.Lit_Other '*'> <Id.Lit_Slash '/'>}
                                            )
                                        )
                                      )
                                    }
                                  spids: [243]
                                )
                              ]
                            )
                          ]
                          spids: [214 225]
                        )
                      ]
                    )
                    (C {<_Dbg_msg>} 
                      {
                        (DQ <'  '> (${ Id.VSub_Name file) <': '> (${ Id.VSub_Name canonic_file) <', '> 
                          ($ Id.VSub_DollarName '$lines') <' lines'>
                        )
                      }
                    )
                  ]
                )
            )
            (command.ControlFlow token:<Id.ControlFlow_Return return> arg_word:{<0>})
          ]
        )
    )
  ]
)