(command.AndOr
  ops: [Id.Op_DAmp]
  children: [
    (command.ShFunction
      name: _evince
      body: 
        (BraceGroup
          children: [
            (C {<local>} {<cur>} {<prev>} {<words>} {<cword>} {<split>})
            (command.AndOr
              ops: [Id.Op_DPipe]
              children: [
                (C {<_init_completion>} {<-s>})
                (command.ControlFlow token:<Id.ControlFlow_Return return>)
              ]
            )
            (command.Case
              to_match: {($ Id.VSub_DollarName '$prev')}
              arms: [
                (case_arm
                  pat_list: [
                    {<--help> <Id.Lit_Star '*'>}
                    {<-h>}
                    {<--sm-client-id>}
                    {<--class>}
                    {<--name>}
                    {<--screen>}
                    {<--gdk-debug>}
                    {<--gdk-no-debug>}
                    {<--gtk-module>}
                    {<--gtk-debug>}
                    {<--gtk-no-debug>}
                    {<-p>}
                    {<--page-label>}
                    {<-i>}
                    {<--page-index>}
                    {<-l>}
                    {<--find>}
                    {<--display>}
                  ]
                  action: [(command.ControlFlow token:<Id.ControlFlow_Return return>)]
                  spids: [41 81 87 -1]
                )
                (case_arm
                  pat_list: [{<--sm-client-state-file>}]
                  action: [(C {<_filedir>}) (command.ControlFlow token:<Id.ControlFlow_Return return>)]
                  spids: [90 91 100 -1]
                )
              ]
            )
            (command.AndOr
              ops: [Id.Op_DAmp]
              children: [
                (C {($ Id.VSub_DollarName '$split')})
                (command.ControlFlow
                  token: <Id.ControlFlow_Return return>
                  arg_word: {<0>}
                )
              ]
            )
            (command.If
              arms: [
                (if_arm
                  cond: 
                    (condition.Shell
                      commands: [
                        (command.Sentence
                          child: 
                            (command.DBracket
                              expr: 
                                (bool_expr.Binary
                                  op_id: Id.BoolBinary_GlobDEqual
                                  left: {($ Id.VSub_DollarName '$cur')}
                                  right: {<-> <Id.Lit_Other '*'>}
                                )
                            )
                          terminator: <Id.Op_Semi _>
                        )
                      ]
                    )
                  action: [
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:COMPREPLY)
                          op: assign_op.Equal
                          rhs: 
                            {
                              (sh_array_literal
                                left: <Id.Op_LParen _>
                                words: [
                                  {
                                    (command_sub
                                      left_token: <Id.Left_DollarParen '$('>
                                      child: 
                                        (C {<compgen>} {<-W>} {(SQ <'$( _parse_help "$1" --help-all )'>)} 
                                          {<-->} {(DQ ($ Id.VSub_DollarName '$cur'))}
                                        )
                                    )
                                  }
                                ]
                              )
                            }
                          spids: [134]
                        )
                      ]
                    )
                    (command.AndOr
                      ops: [Id.Op_DAmp]
                      children: [
                        (command.DBracket
                          expr: 
                            (bool_expr.Binary
                              op_id: Id.BoolBinary_GlobDEqual
                              left: {($ Id.VSub_DollarName '$COMPREPLY')}
                              right: {<Id.Lit_Other '*'> <Id.BoolBinary_GlobEqual '='>}
                            )
                        )
                        (C {<compopt>} {<-o>} {<nospace>})
                      ]
                    )
                    (command.ControlFlow token:<Id.ControlFlow_Return return>)
                  ]
                  spids: [117 131]
                )
              ]
            )
            (C {<_filedir>} 
              {
                (SQ 
                  <
'@(@(?(e)ps|?(E)PS|[pf]df|[PF]DF|dvi|DVI)?(.gz|.GZ|.bz2|.BZ2|.xz|.XZ)|cb[rz]|djv?(u)|gif|jp?(e)g|miff|tif?(f)|pn[gm]|p[bgp]m|bmp|xpm|ico|xwd|tga|pcx)'
                  >
                )
              }
            )
          ]
        )
    )
    (C {<complete>} {<-F>} {<_evince>} {<evince>})
  ]
)