(command.AndOr ops: [Id.Op_DAmp] children: [ (command.ShFunction name: _chgrp body: (command.BraceGroup children: [ (C {<local>} {<cur>} {<prev>} {<words>} {<cword>} {<split>}) (command.AndOr ops: [Id.Op_DPipe] children: [ (C {<_init_completion>} {<-s>}) (command.ControlFlow token:<Id.ControlFlow_Return return>) ] ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:cur) op: assign_op.Equal rhs: { (braced_var_sub token: <Id.VSub_Name cur> suffix_op: (suffix_op.PatSub pat: {(word_part.EscapedLiteral token:<Id.Lit_EscapedChar '\\\\'>) (word_part.EscapedLiteral token: <Id.Lit_EscapedChar '\\\\'> ) } replace: {} replace_mode: Id.Lit_Slash ) ) } spids: [34] ) ] ) (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 '$prev'))} right: {<--reference>} ) ) terminator: <Id.Op_Semi _> ) ] action: [ (C {<_filedir>}) (command.ControlFlow token: <Id.ControlFlow_Return return> arg_word: {<0>} ) ] spids: [46 61] ) ] ) (command.AndOr ops: [Id.Op_DAmp] children: [ (C {($ Id.VSub_DollarName '$split')}) (command.ControlFlow token: <Id.ControlFlow_Return return> arg_word: {<0>} ) ] ) (command.If arms: [ (if_arm cond: [ (command.Sentence child: (command.DBracket expr: (bool_expr.Binary op_id: Id.BoolBinary_GlobDEqual left: {(DQ ($ Id.VSub_DollarName '$cur'))} right: {<-> <Id.Lit_Other '*'>} ) ) terminator: <Id.Op_Semi _> ) ] action: [ (C {<local>} {<w>} {<opts>}) (command.ForEach iter_name: w iter_words: [ { (DQ (braced_var_sub token: <Id.VSub_Name words> bracket_op: (bracket_op.WholeArray op_id:Id.Lit_At) ) ) } ] do_arg_iter: F body: (command.DoGroup children: [ (command.AndOr ops: [Id.Op_DAmp Id.Op_DAmp] children: [ (command.DBracket expr: (bool_expr.Binary op_id: Id.BoolBinary_GlobDEqual left: {(DQ ($ Id.VSub_DollarName '$w'))} right: {<-> (word_part.ExtGlob op: <Id.ExtGlob_At '@('> arms: [{<R>} {<-recursive>}] ) } ) ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:opts) op: assign_op.Equal rhs: {(DQ <'-H -L -P'>)} spids: [155] ) ] ) (command.ControlFlow token: <Id.ControlFlow_Break break> ) ] ) ] ) ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:COMPREPLY) op: assign_op.Equal rhs: { (sh_array_literal left: <Id.Op_LParen _> words: [ { (command_sub left_token: <Id.Left_DollarParen '$('> command_list: (command.CommandList children: [ (C {<compgen>} {<-W>} { (SQ <'-c -h -f -R -v --changes --dereference\n'> < ' --no-dereference --silent --quiet --reference --recursive --verbose\n' > <' --help --version $opts'> ) } {<-->} {(DQ ($ Id.VSub_DollarName '$cur'))} ) ] ) ) } ] ) } spids: [168] ) ] ) (command.ControlFlow token: <Id.ControlFlow_Return return> arg_word: {<0>} ) ] spids: [90 106] ) ] ) (command.If arms: [ (if_arm cond: [ (command.Sentence child: (command.DBracket expr: (bool_expr.LogicalOr left: (bool_expr.LogicalAnd left: (bool_expr.Binary op_id: Id.BoolBinary_eq left: {($ Id.VSub_DollarName '$cword')} right: {<1>} ) right: (bool_expr.Binary op_id: Id.BoolBinary_GlobNEqual left: {(DQ ($ Id.VSub_DollarName '$cur'))} right: {<-> <Id.Lit_Other '*'>} ) ) right: (bool_expr.Binary op_id: Id.BoolBinary_GlobDEqual left: {(DQ ($ Id.VSub_DollarName '$prev'))} right: {<-> <Id.Lit_Other '*'>} ) ) ) terminator: <Id.Op_Semi _> ) ] action: [(C {<_allowed_groups>} {(DQ ($ Id.VSub_DollarName '$cur'))})] spids: [207 242] ) ] else_action: [ (command.AndOr ops: [Id.Op_DPipe] children: [ (C {<_filedir>}) (command.ControlFlow token: <Id.ControlFlow_Return return> arg_word: {<0>} ) ] ) ] ) (command.ControlFlow token:<Id.ControlFlow_Return return> arg_word:{<0>}) ] ) ) (C {<complete>} {<-F>} {<_chgrp>} {<chgrp>}) ] )