(command.AndOr
  ops: [Id.Op_DAmp]
  children: [
    (command.ShFunction
      name: _xmllint
      body: 
        (command.BraceGroup
          children: [
            (C {(local)} {(cur)} {(prev)} {(words)} {(cword)})
            (command.AndOr
              ops: [Id.Op_DPipe]
              children: [
                (C {(_init_completion)})
                (command.ControlFlow
                  token: (Token id:Id.ControlFlow_Return val:return span_id:26)
                )
              ]
            )
            (command.Case
              to_match: {($ Id.VSub_DollarName '$prev')}
              arms: [
                (case_arm
                  pat_list: [{(-o)} {(--output)}]
                  action: [
                    (C {(_filedir)})
                    (command.ControlFlow
                      token: (Token id:Id.ControlFlow_Return val:return span_id:46)
                      arg_word: {(0)}
                    )
                  ]
                  spids: [37 40 51 -1]
                )
                (case_arm
                  pat_list: [{(--path)} {(--dtdvalidfpi)} {(--maxmem)} {(--encode)} {(--pattern)}]
                  action: [
                    (command.ControlFlow
                      token: (Token id:Id.ControlFlow_Return val:return span_id:70)
                      arg_word: {(0)}
                    )
                  ]
                  spids: [54 63 75 -1]
                )
                (case_arm
                  pat_list: [{(--dtdvalid)}]
                  action: [
                    (C {(_filedir)} {(SQ (Token id:Id.Lit_Chars val:'dtd?(.gz)' span_id:85))})
                    (command.ControlFlow
                      token: (Token id:Id.ControlFlow_Return val:return span_id:89)
                      arg_word: {(0)}
                    )
                  ]
                  spids: [78 79 94 -1]
                )
                (case_arm
                  pat_list: [{(--relaxng)}]
                  action: [
                    (C {(_filedir)} {(SQ (Token id:Id.Lit_Chars val:'rng?(.gz)' span_id:104))})
                    (command.ControlFlow
                      token: (Token id:Id.ControlFlow_Return val:return span_id:108)
                      arg_word: {(0)}
                    )
                  ]
                  spids: [97 98 113 -1]
                )
                (case_arm
                  pat_list: [{(--schema)}]
                  action: [
                    (C {(_filedir)} {(SQ (Token id:Id.Lit_Chars val:'xsd?(.gz)' span_id:123))})
                    (command.ControlFlow
                      token: (Token id:Id.ControlFlow_Return val:return span_id:127)
                      arg_word: {(0)}
                    )
                  ]
                  spids: [116 117 132 -1]
                )
                (case_arm
                  pat_list: [{(--schematron)}]
                  action: [
                    (C {(_filedir)} {(SQ (Token id:Id.Lit_Chars val:'sch?(.gz)' span_id:142))})
                    (command.ControlFlow
                      token: (Token id:Id.ControlFlow_Return val:return span_id:146)
                      arg_word: {(0)}
                    )
                  ]
                  spids: [135 136 151 -1]
                )
              ]
            )
            (command.If
              arms: [
                (if_arm
                  cond: [
                    (command.Sentence
                      child: 
                        (command.DBracket
                          expr: 
                            (bool_expr.Binary
                              op_id: Id.BoolBinary_GlobDEqual
                              left: {(DQ ($ Id.VSub_DollarName '$cur'))}
                              right: {(-) (Id.Lit_Other '*')}
                            )
                        )
                      terminator: (Token id:Id.Op_Semi val:';' span_id:172)
                    )
                  ]
                  action: [
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:COMPREPLY)
                          op: assign_op.Equal
                          rhs: 
                            {
                              (sh_array_literal
                                left: (Token id:Id.Op_LParen val:'(' span_id:178)
                                words: [
                                  {
                                    (command_sub
                                      left_token: (Token id:Id.Left_DollarParen val:'$(' span_id:180)
                                      command_list: 
                                        (command.CommandList
                                          children: [
                                            (C {(compgen)} {(-W)} 
                                              {
                                                (SQ 
                                                  (Token
                                                    id: Id.Lit_Chars
                                                    val: '$( _parse_help "$1" )'
                                                    span_id: 187
                                                  )
                                                )
                                              } {(--)} {(DQ ($ Id.VSub_DollarName '$cur'))}
                                            )
                                          ]
                                        )
                                    )
                                  }
                                ]
                              )
                            }
                          spids: [177]
                        )
                      ]
                    )
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name name:COMPREPLY)
                          op: assign_op.Equal
                          rhs: 
                            {
                              (sh_array_literal
                                left: (Token id:Id.Op_LParen val:'(' span_id:202)
                                words: [
                                  {
                                    (DQ 
                                      (braced_var_sub
                                        token: (Token id:Id.VSub_Name val:COMPREPLY span_id:206)
                                        bracket_op: (bracket_op.WholeArray op_id:Id.Lit_At)
                                        suffix_op: 
                                          (suffix_op.Unary
                                            op_id: Id.VOp1_Percent
                                            arg_word: {(':')}
                                          )
                                      )
                                    )
                                  }
                                ]
                              )
                            }
                          spids: [201]
                        )
                      ]
                    )
                    (command.ControlFlow
                      token: (Token id:Id.ControlFlow_Return val:return span_id:218)
                      arg_word: {(0)}
                    )
                  ]
                  spids: [158 174]
                )
              ]
            )
            (C {(_filedir)} 
              {
                (SQ 
                  (Token
                    id: Id.Lit_Chars
                    val: '@(*ml|htm|svg?(z)|xs[dl]|rng|wsdl|jnlp|tld|dbk|docbook)?(.gz)'
                    span_id: 230
                  )
                )
              }
            )
          ]
        )
    )
    (C {(complete)} {(-F)} {(_xmllint)} {(xmllint)})
  ]
)