(AndOr
  ops: [Op_DAmp]
  children: [
    (FuncDef
      name: _povray
      body: 
        (BraceGroup
          children: [
            (Assignment
              keyword: Assign_Local
              pairs: [
                (assign_pair lhs:(LhsName name:cur) op:Equal spids:[16])
                (assign_pair lhs:(LhsName name:prev) op:Equal spids:[18])
                (assign_pair lhs:(LhsName name:words) op:Equal spids:[20])
                (assign_pair lhs:(LhsName name:cword) op:Equal spids:[22])
              ]
              spids: [14]
            )
            (AndOr
              ops: [Op_DPipe]
              children: [(C {(_init_completion)}) (ControlFlow token:<ControlFlow_Return return>)]
            )
            (Assignment
              keyword: Assign_Local
              pairs: [
                (assign_pair
                  lhs: (LhsName name:povcur)
                  op: Equal
                  rhs: {($ VSub_Name '$cur')}
                  spids: [35]
                )
                (assign_pair lhs:(LhsName name:pfx) op:Equal spids:[38])
                (assign_pair lhs:(LhsName name:oext) op:Equal spids:[40])
                (assign_pair lhs:(LhsName name:defoext) op:Equal spids:[42])
              ]
              spids: [33]
            )
            (Assignment
              keyword: Assign_None
              pairs: [(assign_pair lhs:(LhsName name:defoext) op:Equal rhs:{(png)} spids:[45])]
              spids: [45]
            )
            (AndOr
              ops: [Op_DPipe]
              children: [(C {(_expand)}) (ControlFlow token:<ControlFlow_Return return> arg_word:{(0)})]
            )
            (Case
              to_match: {($ VSub_Name '$povcur')}
              arms: [
                (case_arm
                  pat_list: [{(Lit_Other '[') (-) (Lit_Other '+') (Lit_Other ']') (I) (Lit_Other '*')}]
                  action: [
                    (Assignment
                      keyword: Assign_None
                      pairs: [
                        (assign_pair
                          lhs: (LhsName name:cur)
                          op: Equal
                          rhs: 
                            {
                              (DQ 
                                (BracedVarSub
                                  token: <VSub_Name povcur>
                                  suffix_op: (StringUnary op_id:VOp1_Pound arg_word:{('[-+]I')})
                                  spids: [81 85]
                                )
                              )
                            }
                          spids: [79]
                        )
                      ]
                      spids: [79]
                    )
                    (Assignment
                      keyword: Assign_None
                      pairs: [
                        (assign_pair
                          lhs: (LhsName name:pfx)
                          op: Equal
                          rhs: 
                            {
                              (DQ 
                                (BracedVarSub
                                  token: <VSub_Name povcur>
                                  suffix_op: 
                                    (StringUnary
                                      op_id: VOp1_Percent
                                      arg_word: {(DQ ($ VSub_Name '$cur'))}
                                    )
                                  spids: [94 100]
                                )
                              )
                            }
                          spids: [92]
                        )
                      ]
                      spids: [92]
                    )
                    (C {(_filedir)} {(pov)})
                    (Assignment
                      keyword: Assign_None
                      pairs: [
                        (assign_pair
                          lhs: (LhsName name:COMPREPLY)
                          op: Equal
                          rhs: 
                            {
                              (ArrayLiteralPart
                                words: [
                                  {
                                    (BracedVarSub
                                      token: <VSub_Name COMPREPLY>
                                      bracket_op: (WholeArray op_id:Lit_At)
                                      suffix_op: 
                                        (PatSub
                                          pat: {}
                                          replace: {($ VSub_Name '$pfx')}
                                          do_all: F
                                          do_prefix: T
                                          do_suffix: F
                                        )
                                      spids: [112 121]
                                    )
                                  }
                                ]
                              )
                            }
                          spids: [109]
                        )
                      ]
                      spids: [109]
                    )
                    (ControlFlow token:<ControlFlow_Return return> arg_word:{(0)})
                  ]
                  spids: [70 76 131 16777215]
                )
                (case_arm
                  pat_list: [{(Lit_Other '[') (-) (Lit_Other '+') (Lit_Other ']') (O) (Lit_Other '*')}]
                  action: [
                    (Case
                      to_match: 
                        {
                          (CommandSubPart
                            command_list: 
                              (CommandList
                                children: [
                                  (Subshell
                                    child: 
                                      (CommandList
                                        children: [
                                          (Sentence
                                            child: 
                                              (Assignment
                                                keyword: Assign_None
                                                pairs: [
                                                  (assign_pair
                                                    lhs: (LhsName name:IFS)
                                                    op: Equal
                                                    rhs: 
                                                      {
                                                        (SingleQuotedPart
                                                          left: <Left_DollarSingleQuote "$'">
                                                          tokens: [<Char_OneChar '\\n'>]
                                                          spids: [154 156]
                                                        )
                                                      }
                                                    spids: [153]
                                                  )
                                                ]
                                                spids: [153]
                                              )
                                            terminator: <Op_Semi ';'>
                                          )
                                          (SimpleCommand
                                            words: [{(command)} {(grep)} {(SQ <'^[-+]F'>)}]
                                            redirects: [
                                              (Redir
                                                op: <Redir_TLess '<<<'>
                                                fd: 16777215
                                                arg_word: 
                                                  {
                                                    (DQ 
                                                      (BracedVarSub
                                                        token: <VSub_Name words>
                                                        bracket_op: (WholeArray op_id:Arith_Star)
                                                        spids: [169 174]
                                                      )
                                                    )
                                                  }
                                              )
                                            ]
                                          )
                                        ]
                                      )
                                    spids: [151 177]
                                  )
                                ]
                              )
                            left_token: <Left_CommandSub '$('>
                            spids: [149 179]
                          )
                        }
                      arms: [
                        (case_arm
                          pat_list: [{(Lit_Other '[') (-) (Lit_Other '+') (Lit_Other ']') (FN)}]
                          action: [
                            (Assignment
                              keyword: Assign_None
                              pairs: [
                                (assign_pair
                                  lhs: (LhsName name:oext)
                                  op: Equal
                                  rhs: {(png)}
                                  spids: [191]
                                )
                              ]
                              spids: [191]
                            )
                          ]
                          spids: [184 189 194 16777215]
                        )
                        (case_arm
                          pat_list: [{(Lit_Other '[') (-) (Lit_Other '+') (Lit_Other ']') (FP)}]
                          action: [
                            (Assignment
                              keyword: Assign_None
                              pairs: [
                                (assign_pair
                                  lhs: (LhsName name:oext)
                                  op: Equal
                                  rhs: {(ppm)}
                                  spids: [204]
                                )
                              ]
                              spids: [204]
                            )
                          ]
                          spids: [197 202 207 16777215]
                        )
                        (case_arm
                          pat_list: [
                            {(Lit_Other '[') (-) (Lit_Other '+') (Lit_Other ']') (F) (Lit_Other '[') (CT) 
                              (Lit_Other ']')
                            }
                          ]
                          action: [
                            (Assignment
                              keyword: Assign_None
                              pairs: [
                                (assign_pair
                                  lhs: (LhsName name:oext)
                                  op: Equal
                                  rhs: {(tga)}
                                  spids: [220]
                                )
                              ]
                              spids: [220]
                            )
                          ]
                          spids: [210 218 223 16777215]
                        )
                        (case_arm
                          pat_list: [{(Lit_Other '*')}]
                          action: [
                            (Assignment
                              keyword: Assign_None
                              pairs: [
                                (assign_pair
                                  lhs: (LhsName name:oext)
                                  op: Equal
                                  rhs: {($ VSub_Name '$defoext')}
                                  spids: [229]
                                )
                              ]
                              spids: [229]
                            )
                          ]
                          spids: [226 227 232 16777215]
                        )
                      ]
                      spids: [147 181 235]
                    )
                    (Assignment
                      keyword: Assign_None
                      pairs: [
                        (assign_pair
                          lhs: (LhsName name:COMPREPLY)
                          op: Equal
                          rhs: 
                            {
                              (ArrayLiteralPart
                                words: [
                                  {
                                    (CommandSubPart
                                      command_list: 
                                        (CommandList
                                          children: [
                                            (Subshell
                                              child: 
                                                (CommandList
                                                  children: [
                                                    (Sentence
                                                      child: 
                                                        (Assignment
                                                          keyword: Assign_None
                                                          pairs: [
                                                            (assign_pair
                                                              lhs: (LhsName name:IFS)
                                                              op: Equal
                                                              rhs: 
                                                                {
                                                                  (SingleQuotedPart
                                                                    left: 
                                                                      <Left_DollarSingleQuote "$'">
                                                                    tokens: [<Char_OneChar '\\n'>]
                                                                    spids: [250 252]
                                                                  )
                                                                }
                                                              spids: [249]
                                                            )
                                                          ]
                                                          spids: [249]
                                                        )
                                                      terminator: <Op_Semi ';'>
                                                    )
                                                    (SimpleCommand
                                                      words: [{(command)} {(grep)} {(SQ <'^[-+]I'>)}]
                                                      redirects: [
                                                        (Redir
                                                          op: <Redir_TLess '<<<'>
                                                          fd: 16777215
                                                          arg_word: 
                                                            {
                                                              (DQ 
                                                                (BracedVarSub
                                                                  token: <VSub_Name words>
                                                                  bracket_op: 
                                                                    (WholeArray
                                                                      op_id: Arith_Star
                                                                    )
                                                                  spids: [265 270]
                                                                )
                                                              )
                                                            }
                                                        )
                                                      ]
                                                    )
                                                  ]
                                                )
                                              spids: [247 273]
                                            )
                                          ]
                                        )
                                      left_token: <Left_CommandSub '$('>
                                      spids: [245 275]
                                    )
                                  }
                                ]
                              )
                            }
                          spids: [242]
                        )
                      ]
                      spids: [242]
                    )
                    (Assignment
                      keyword: Assign_None
                      pairs: [
                        (assign_pair
                          lhs: (LhsName name:COMPREPLY)
                          op: Equal
                          rhs: 
                            {
                              (ArrayLiteralPart
                                words: [
                                  {
                                    (BracedVarSub
                                      token: <VSub_Name COMPREPLY>
                                      bracket_op: (WholeArray op_id:Lit_At)
                                      suffix_op: (StringUnary op_id:VOp1_Pound arg_word:{('[-+]I')})
                                      spids: [283 290]
                                    )
                                  }
                                ]
                              )
                            }
                          spids: [280]
                        )
                      ]
                      spids: [280]
                    )
                    (Assignment
                      keyword: Assign_None
                      pairs: [
                        (assign_pair
                          lhs: (LhsName name:COMPREPLY)
                          op: Equal
                          rhs: 
                            {
                              (ArrayLiteralPart
                                words: [
                                  {
                                    (BracedVarSub
                                      token: <VSub_Name COMPREPLY>
                                      bracket_op: (WholeArray op_id:Lit_At)
                                      suffix_op: 
                                        (PatSub
                                          pat: {(.pov)}
                                          replace: {(.) ($ VSub_Name '$oext')}
                                          do_all: F
                                          do_prefix: F
                                          do_suffix: T
                                        )
                                      spids: [298 309]
                                    )
                                  }
                                ]
                              )
                            }
                          spids: [295]
                        )
                      ]
                      spids: [295]
                    )
                    (Assignment
                      keyword: Assign_None
                      pairs: [
                        (assign_pair
                          lhs: (LhsName name:cur)
                          op: Equal
                          rhs: 
                            {
                              (DQ 
                                (BracedVarSub
                                  token: <VSub_Name povcur>
                                  suffix_op: (StringUnary op_id:VOp1_Pound arg_word:{('[-+]O')})
                                  spids: [316 320]
                                )
                              )
                            }
                          spids: [314]
                        )
                      ]
                      spids: [314]
                    )
                    (Assignment
                      keyword: Assign_None
                      pairs: [
                        (assign_pair
                          lhs: (LhsName name:pfx)
                          op: Equal
                          rhs: 
                            {
                              (DQ 
                                (BracedVarSub
                                  token: <VSub_Name povcur>
                                  suffix_op: 
                                    (StringUnary
                                      op_id: VOp1_Percent
                                      arg_word: {(DQ ($ VSub_Name '$cur'))}
                                    )
                                  spids: [329 335]
                                )
                              )
                            }
                          spids: [327]
                        )
                      ]
                      spids: [327]
                    )
                    (C {(_filedir)} {($ VSub_Name '$oext')})
                    (Assignment
                      keyword: Assign_None
                      pairs: [
                        (assign_pair
                          lhs: (LhsName name:COMPREPLY)
                          op: Equal
                          rhs: 
                            {
                              (ArrayLiteralPart
                                words: [
                                  {
                                    (BracedVarSub
                                      token: <VSub_Name COMPREPLY>
                                      bracket_op: (WholeArray op_id:Lit_At)
                                      suffix_op: 
                                        (PatSub
                                          pat: {}
                                          replace: {($ VSub_Name '$pfx')}
                                          do_all: F
                                          do_prefix: T
                                          do_suffix: F
                                        )
                                      spids: [347 356]
                                    )
                                  }
                                ]
                              )
                            }
                          spids: [344]
                        )
                      ]
                      spids: [344]
                    )
                    (ControlFlow token:<ControlFlow_Return return> arg_word:{(0)})
                  ]
                  spids: [134 140 366 16777215]
                )
                (case_arm
                  pat_list: [
                    {(Lit_Other '*') (.ini) (EscapedLiteralPart token:<Lit_EscapedChar '\\['>)}
                    {(Lit_Other '*') (.ini) (EscapedLiteralPart token:<Lit_EscapedChar '\\['>) 
                      (Lit_Other '*') (Lit_Other '[') (Lit_Other '^') (Lit_Other ']') (Lit_Other ']')
                    }
                  ]
                  action: [
                    (Assignment
                      keyword: Assign_None
                      pairs: [
                        (assign_pair
                          lhs: (LhsName name:cur)
                          op: Equal
                          rhs: 
                            {
                              (DQ 
                                (BracedVarSub
                                  token: <VSub_Name povcur>
                                  suffix_op: 
                                    (StringUnary
                                      op_id: VOp1_Pound
                                      arg_word: 
                                        {('*') (EscapedLiteralPart token:<Lit_EscapedChar '\\['>)}
                                    )
                                  spids: [389 394]
                                )
                              )
                            }
                          spids: [387]
                        )
                      ]
                      spids: [387]
                    )
                    (Assignment
                      keyword: Assign_None
                      pairs: [
                        (assign_pair
                          lhs: (LhsName name:pfx)
                          op: Equal
                          rhs: 
                            {
                              (DQ 
                                (BracedVarSub
                                  token: <VSub_Name povcur>
                                  suffix_op: 
                                    (StringUnary
                                      op_id: VOp1_Percent
                                      arg_word: 
                                        {(EscapedLiteralPart token:<Lit_EscapedChar '\\['>) 
                                          (DQ ($ VSub_Name '$cur'))
                                        }
                                    )
                                  spids: [400 407]
                                )
                              )
                            }
                          spids: [398]
                        )
                      ]
                      spids: [398]
                    )
                    (AndOr
                      ops: [Op_DPipe]
                      children: [
                        (DBracket
                          expr: (BoolUnary op_id:BoolUnary_r child:{($ VSub_Name '$pfx')})
                        )
                        (ControlFlow
                          token: <ControlFlow_Return return>
                          arg_word: {(0)}
                        )
                      ]
                    )
                    (Assignment
                      keyword: Assign_None
                      pairs: [
                        (assign_pair
                          lhs: (LhsName name:COMPREPLY)
                          op: Equal
                          rhs: 
                            {
                              (ArrayLiteralPart
                                words: [
                                  {
                                    (CommandSubPart
                                      command_list: 
                                        (CommandList
                                          children: [
                                            (C {(sed)} {(-e)} 
                                              {(SQ <'s/^[[:space:]]*\\[\\('>) 
                                                (DQ ($ VSub_Name '$cur')) (SQ <'[^]]*\\]\\).*$/\\1/'>)
                                              } {(-e)} {(SQ <t>)} {(-e)} {(SQ <d>)} {(--)} {(DQ ($ VSub_Name '$pfx'))}
                                            )
                                          ]
                                        )
                                      left_token: <Left_CommandSub '$('>
                                      spids: [432 466]
                                    )
                                  }
                                ]
                              )
                            }
                          spids: [429]
                        )
                      ]
                      spids: [429]
                    )
                    (Assignment
                      keyword: Assign_None
                      pairs: [
                        (assign_pair
                          lhs: (LhsName name:COMPREPLY)
                          op: Equal
                          rhs: 
                            {
                              (ArrayLiteralPart
                                words: [
                                  {
                                    (DQ 
                                      (BracedVarSub
                                        token: <VSub_Name COMPREPLY>
                                        bracket_op: (WholeArray op_id:Lit_At)
                                        suffix_op: 
                                          (PatSub
                                            pat: {}
                                            replace: {($ VSub_Name '$pfx') ('[')}
                                            do_all: F
                                            do_prefix: T
                                            do_suffix: F
                                          )
                                        spids: [479 489]
                                      )
                                    )
                                  }
                                ]
                              )
                            }
                          spids: [475]
                        )
                      ]
                      spids: [475]
                    )
                    (ControlFlow token:<ControlFlow_Return return> arg_word:{(0)})
                  ]
                  spids: [369 381 500 16777215]
                )
                (case_arm
                  pat_list: [{(Lit_Other '*')}]
                  action: [
                    (C {(_filedir)} {(SQ <'@(ini|pov)'>)})
                    (ControlFlow token:<ControlFlow_Return return> arg_word:{(0)})
                  ]
                  spids: [503 504 519 16777215]
                )
              ]
              spids: [63 67 522]
            )
          ]
          spids: [11]
        )
      spids: [7 10]
    )
    (C {(complete)} {(-F)} {(_povray)} {(povray)} {(xpovray)} {(spovray)})
  ]
)