(CommandList children: [ (AndOr children: [ (FuncDef name: _postcat 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]) ] spids: [11] ) (AndOr children: [(C {(_init_completion)}) (ControlFlow token:<ControlFlow_Return return>)] op_id: Op_DPipe ) (Case to_match: {($ VSub_Name '$prev')} arms: [ (case_arm pat_list: [{(-c)}] action: [ (C {(_filedir)} {(-d)}) (ControlFlow token: <ControlFlow_Return return> arg_word: {(0)} ) ] spids: [37 38 51 16777215] ) ] spids: [30 34 54] ) (If arms: [ (if_arm cond: [ (Sentence child: (DBracket expr: (BoolBinary op_id: BoolBinary_GlobDEqual left: {($ 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_usage "$1" )'>)} {(--)} {(DQ ($ VSub_Name '$cur'))} ) ] ) left_token: <Left_CommandSub '$('> spids: [78 94] ) } ] ) } spids: [75] ) ] spids: [75] ) (ControlFlow token: <ControlFlow_Return return> arg_word: {(0)} ) ] spids: [16777215 72] ) ] spids: [16777215 104] ) (Assignment keyword: Assign_Local pairs: [ (assign_pair lhs:(LhsName name:idx) op:Equal spids:[110]) (assign_pair lhs: (LhsName name:qfile) op: Equal rhs: {(0)} spids: [112] ) ] spids: [108] ) (ForEach iter_name: idx iter_words: [ { (DQ (BracedVarSub token: <VSub_Name words> bracket_op: (WholeArray op_id:Lit_At) spids: [123 128] ) ) } ] do_arg_iter: False body: (DoGroup children: [ (AndOr children: [ (DBracket expr: (BoolBinary op_id: BoolBinary_GlobDEqual left: {(DQ ($ VSub_Name '$idx'))} right: {(-q)} ) ) (AndOr children: [ (Assignment keyword: Assign_None pairs: [ (assign_pair lhs: (LhsName name:qfile) op: Equal rhs: {(1)} spids: [149] ) ] spids: [149] ) (ControlFlow token: <ControlFlow_Break break> ) ] op_id: Op_DAmp ) ] op_id: Op_DAmp ) ] spids: [132 157] ) spids: [121 130] ) (If arms: [ (if_arm cond: [ (Sentence child: (DBracket expr: (BoolBinary op_id: BoolBinary_eq left: {($ VSub_Name '$qfile')} right: {(1)} ) ) terminator: <Op_Semi ';'> ) ] action: [ (Assignment keyword: Assign_Local pairs: [ (assign_pair lhs: (LhsName name:len) op: Equal rhs: { (BracedVarSub token: <VSub_Name cur> prefix_op: VSub_Pound spids: [179 182] ) } spids: [178] ) (assign_pair lhs: (LhsName name:pval) op: Equal spids: [184] ) ] spids: [176] ) (Assignment keyword: Assign_None pairs: [(assign_pair lhs:(LhsName name:idx) op:Equal rhs:{(0)} spids:[187])] spids: [187] ) (ForEach iter_name: pval iter_words: [ { (CommandSubPart command_list: (CommandList children: [ (Pipeline children: [ (SimpleCommand words: [{(mailq)}] redirects: [ (Redir op_id: Redir_Great fd: 2 arg_word: {(/dev/null)} spids: [201] ) ] ) (C {(sed)} {(-e)} {(SQ <'1d; $d; /^[^0-9A-Z]/d; /^$/d; s/[* !].*$//'>)} ) ] negated: False ) ] ) left_token: <Left_CommandSub '$('> spids: [197 216] ) } ] do_arg_iter: False body: (DoGroup children: [ (If arms: [ (if_arm cond: [ (Sentence child: (DBracket expr: (BoolBinary op_id: BoolBinary_GlobDEqual left: {(DQ ($ VSub_Name '$cur'))} right: { (DQ (BracedVarSub token: <VSub_Name pval> suffix_op: (Slice begin: (ArithWord w:{(Lit_Digits 0)}) length: (ArithWord w: {($ VSub_Name '$len')} ) ) spids: [233 239] ) ) } ) ) terminator: <Op_Semi ';'> ) ] action: [ (C {(COMPREPLY) (Lit_Other '[') ($ VSub_Name '$idx') (Lit_Other ']') (Lit_Other '=') ($ VSub_Name '$pval') } ) (Assignment keyword: Assign_None pairs: [ (assign_pair lhs: (LhsName name:idx) op: Equal rhs: { (ArithSubPart anode: (ArithBinary op_id: Arith_Plus left: (ArithWord w:{($ VSub_Name '$idx')}) right: (ArithWord w:{(Lit_Digits 1)}) ) spids: [257 262] ) } spids: [256] ) ] spids: [256] ) ] spids: [16777215 245] ) ] spids: [16777215 265] ) ] spids: [219 268] ) spids: [196 217] ) (ControlFlow token: <ControlFlow_Return return> arg_word: {(0)} ) ] spids: [16777215 173] ) ] else_action: [ (C {(_filedir)}) (ControlFlow token:<ControlFlow_Return return> arg_word:{(0)}) ] spids: [276 287] ) ] spids: [8] ) spids: [4 7] ) (C {(complete)} {(-F)} {(_postcat)} {(postcat)}) ] op_id: Op_DAmp ) ] )