(AndOr
  ops: [Op_DAmp]
  children: [
    (FuncDef
      name: _renice
      body: 
        (BraceGroup
          children: [
            (Assignment
              keyword: Assign_Local
              pairs: [
                (assign_pair lhs:(LhsName name:cur) op:Equal spids:[20])
                (assign_pair lhs:(LhsName name:prev) op:Equal spids:[22])
                (assign_pair lhs:(LhsName name:words) op:Equal spids:[24])
                (assign_pair lhs:(LhsName name:cword) op:Equal spids:[26])
              ]
              spids: [18]
            )
            (AndOr
              ops: [Op_DPipe]
              children: [(C {(_init_completion)}) (ControlFlow token:<ControlFlow_Return return>)]
            )
            (Assignment
              keyword: Assign_Local
              pairs: [
                (assign_pair
                  lhs: (LhsName name:command)
                  op: Equal
                  rhs: {($ VSub_Number '$1')}
                  spids: [39]
                )
                (assign_pair lhs:(LhsName name:curopt) op:Equal spids:[42])
                (assign_pair lhs:(LhsName name:i) op:Equal rhs:{(0)} spids:[44])
              ]
              spids: [37]
            )
            (WhileUntil
              keyword: <KW_While while>
              cond: [
                (Sentence
                  child: 
                    (DBracket
                      expr: 
                        (LogicalAnd
                          left: 
                            (BoolBinary
                              op_id: BoolBinary_le
                              left: {($ VSub_Name '$i')}
                              right: {($ VSub_Name '$cword')}
                            )
                          right: 
                            (BoolBinary
                              op_id: BoolBinary_eq
                              left: 
                                {
                                  (BracedVarSub
                                    token: <VSub_Name COMPREPLY>
                                    prefix_op: VSub_Pound
                                    bracket_op: (WholeArray op_id:Lit_At)
                                    spids: [65 71]
                                  )
                                }
                              right: {(0)}
                            )
                        )
                    )
                  terminator: <Op_Semi ';'>
                )
              ]
              body: 
                (DoGroup
                  children: [
                    (Assignment
                      keyword: Assign_None
                      pairs: [
                        (assign_pair
                          lhs: (LhsName name:curopt)
                          op: Equal
                          rhs: 
                            {
                              (BracedVarSub
                                token: <VSub_Name words>
                                bracket_op: 
                                  (ArrayIndex
                                    expr: 
                                      (ArithBinary
                                        op_id: Arith_Minus
                                        left: (ArithVarRef name:cword)
                                        right: (ArithWord w:{($ VSub_Name '$i')})
                                      )
                                  )
                                spids: [84 91]
                              )
                            }
                          spids: [83]
                        )
                      ]
                      spids: [83]
                    )
                    (Case
                      to_match: {(DQ ($ VSub_Name '$curopt'))}
                      arms: [
                        (case_arm
                          pat_list: [{(-u)}]
                          action: [(C {(_allowed_users)})]
                          spids: [103 104 110 16777215]
                        )
                        (case_arm
                          pat_list: [{(-g)}]
                          action: [(C {(_pgids)})]
                          spids: [113 114 120 16777215]
                        )
                        (case_arm
                          pat_list: [{(-p)} {($ VSub_Name '$command')}]
                          action: [(C {(_pids)})]
                          spids: [123 126 132 16777215]
                        )
                      ]
                      spids: [94 100 135]
                    )
                    (Assignment
                      keyword: Assign_None
                      pairs: [
                        (assign_pair
                          lhs: (LhsName name:i)
                          op: Equal
                          rhs: 
                            {
                              (ArithSubPart
                                anode: (UnaryAssign op_id:Arith_DPlus child:(LhsName name:i))
                                spids: [139 145]
                              )
                            }
                          spids: [138]
                        )
                      ]
                      spids: [138]
                    )
                  ]
                  spids: [80 148]
                )
            )
          ]
          spids: [15]
        )
      spids: [11 14]
    )
    (C {(complete)} {(-F)} {(_renice)} {(renice)})
  ]
)