(command.AndOr ops: [Op_DAmp] children: [ (command.FuncDef name: _xxd body: (command.BraceGroup children: [ (command.Assignment keyword: Assign_Local pairs: [ (assign_pair lhs:(lhs_expr.LhsName name:cur) op:Equal) (assign_pair lhs:(lhs_expr.LhsName name:prev) op:Equal) (assign_pair lhs:(lhs_expr.LhsName name:words) op:Equal) (assign_pair lhs:(lhs_expr.LhsName name:cword) op:Equal) ] ) (command.AndOr ops: [Op_DPipe] children: [ (C {(_init_completion)}) (command.ControlFlow token:<ControlFlow_Return return>) ] ) (command.Case to_match: {($ VSub_DollarName '$prev')} arms: [ (case_arm pat_list: [ {(-h)} {(-help)} {(-c)} {(-cols)} {(-g)} {(-groupsize)} {(-l)} {(-len)} {(-s)} {(-seek)} {(-v)} {(-version)} ] action: [(command.ControlFlow token:<ControlFlow_Return return>)] ) ] ) (command.If arms: [ (if_arm cond: [ (command.Sentence child: (command.DBracket expr: (bool_expr.BoolBinary op_id: BoolBinary_GlobDEqual left: {($ VSub_DollarName '$cur')} right: {(-) (Lit_Other '*')} ) ) terminator: <Op_Semi ';'> ) ] action: [ (command.Assignment keyword: Assign_None pairs: [ (assign_pair lhs: (lhs_expr.LhsName name:COMPREPLY) op: Equal rhs: { (word_part.ArrayLiteralPart words: [ { (word_part.CommandSubPart command_list: (command.CommandList children: [ (C {(compgen)} {(-W)} {(SQ <'$( _parse_help "$1" -h )'>)} {(--)} {(DQ ($ VSub_DollarName '$cur'))} ) ] ) left_token: <Left_CommandSub '$('> ) } ] ) } ) ] ) (command.ControlFlow token:<ControlFlow_Return return>) ] ) ] ) (C {(_filedir)}) ] ) ) (C {(complete)} {(-F)} {(_xxd)} {(xxd)}) ] )