(CommandList children: [ (AndOr ops: [Op_DAmp] children: [ (FuncDef name: _interdiff body: (BraceGroup children: [ (Assignment keyword: Assign_Local pairs: [ (assign_pair lhs:(LhsName name:cur) op:Equal spids:[13]) (assign_pair lhs:(LhsName name:prev) op:Equal spids:[15]) (assign_pair lhs:(LhsName name:words) op:Equal spids:[17]) (assign_pair lhs:(LhsName name:cword) op:Equal spids:[19]) (assign_pair lhs:(LhsName name:split) op:Equal spids:[21]) ] spids: [11] ) (AndOr ops: [Op_DPipe] children: [ (C {(_init_completion)} {(-s)}) (ControlFlow token:<ControlFlow_Return return>) ] ) (Case to_match: {($ VSub_Name '$prev')} arms: [ (case_arm pat_list: [{(-U)} {(--unified)} {(-p)} {(--strip-match)} {(-d)} {(--drop-context)}] action: [(ControlFlow token:<ControlFlow_Return return>)] spids: [41 52 58 16777215] ) ] spids: [34 38 61] ) (AndOr ops: [Op_DAmp] children: [ (C {($ VSub_Name '$split')}) (ControlFlow token:<ControlFlow_Return return>) ] ) (If arms: [ (if_arm cond: [ (Sentence child: (DBracket expr: (BoolBinary op_id: BoolBinary_GlobDEqual left: {($ VSub_Name '$cur')} right: {(-) (Lit_Other '*')} ) ) terminator: <Op_Semi ';'> ) ] action: [ (Assignment keyword: Assign_None pairs: [ (assign_pair lhs: (LhsName name:COMPREPLY) op: Equal rhs: { (ArrayLiteralPart words: [ { (CommandSubPart command_list: (CommandList children: [ (C {(compgen)} {(-W)} {(SQ <'$( _parse_help "$1" )'>)} {(--)} {(DQ ($ VSub_Name '$cur'))} ) ] ) left_token: <Left_CommandSub '$('> spids: [93 109] ) } ] ) } spids: [90] ) ] spids: [90] ) (AndOr ops: [Op_DAmp] children: [ (DBracket expr: (BoolBinary op_id: BoolBinary_GlobDEqual left: {($ VSub_Name '$COMPREPLY')} right: {(Lit_Other '*') (BoolBinary_GlobEqual '=')} ) ) (C {(compopt)} {(-o)} {(nospace)}) ] ) (ControlFlow token:<ControlFlow_Return return>) ] spids: [16777215 87] ) ] spids: [16777215 137] ) (Assignment keyword: Assign_Local pairs: [ (assign_pair lhs: (LhsName name:exts) op: Equal rhs: {(SQ <'@(?(d)patch|dif?(f))'>)} spids: [143] ) (assign_pair lhs:(LhsName name:word) op:Equal spids:[148]) ] spids: [141] ) (ForEach iter_name: word iter_words: [ { (BracedVarSub token: <VSub_Name words> bracket_op: (WholeArray op_id:Lit_At) spids: [157 162] ) } ] do_arg_iter: F body: (DoGroup children: [ (If arms: [ (if_arm cond: [ (Sentence child: (DBracket expr: (BoolBinary op_id: BoolBinary_GlobDEqual left: {($ VSub_Name '$word')} right: {(-) (ExtGlobPart op:<ExtGlob_At '@('> spids:[177 181])} ) ) terminator: <Op_Semi ';'> ) ] action: [ (Assignment keyword: Assign_None pairs: [ (assign_pair lhs: (LhsName name:exts) op: PlusEqual rhs: {(SQ <'?(.@(gz|bz2))'>)} spids: [189] ) ] spids: [189] ) (ControlFlow token: <ControlFlow_Break break> ) ] spids: [16777215 186] ) ] spids: [16777215 198] ) ] spids: [165 201] ) spids: [156 163] ) (C {(_filedir)} {(DQ ($ VSub_Name '$exts'))}) ] spids: [8] ) spids: [4 7] ) (C {(complete)} {(-F)} {(_interdiff)} {(interdiff)}) ] ) ] )