(command.CommandList children: [ (command.Simple blame_tok: <typeset> more_env: [] words: [{<typeset>} {<-A>} {<_Dbg_debugger_show_commands>}] redirects: [] do_fork: T ) (command.Simple blame_tok: <typeset> more_env: [] words: [{<typeset>} {<-A>} {<_Dbg_command_help_show>}] redirects: [] do_fork: T ) (command.Simple blame_tok: <typeset> more_env: [] words: [{<typeset>} {<-A>} {<_Dbg_show_nolist>}] redirects: [] do_fork: T ) (command.Simple blame_tok: <_Dbg_help_add> more_env: [] words: [{<_Dbg_help_add>} {<show>} {(SQ )} {<1>} {<_Dbg_complete_show>}] redirects: [] do_fork: T ) (command.ForEach keyword: <Id.KW_For for> iter_names: [_Dbg_file] iterable: (for_iter.Words words: [{(${ Id.VSub_Name _Dbg_libdir) <'/command/show_sub/'> <Id.Lit_Star '*'> <.sh>}] ) semi_tok: <Id.Op_Semi _> body: (command.DoGroup left: <Id.KW_Do do> children: [ (command.Simple blame_tok: <source> more_env: [] words: [{<source>} {($ Id.VSub_DollarName _Dbg_file)}] redirects: [] do_fork: T ) ] right: <Id.KW_Done done> ) redirects: [] ) (command.ShFunction name_tok: <_Dbg_complete_show> name: _Dbg_complete_show body: (BraceGroup left: <Id.Lit_LBrace '{'> children: [ (command.Simple blame_tok: <_Dbg_complete_subcmd> more_env: [] words: [{<_Dbg_complete_subcmd>} {<show>}] redirects: [] do_fork: T ) ] redirects: [] right: <Id.Lit_RBrace '}'> ) ) (command.ShFunction name_tok: <_Dbg_do_show> name: _Dbg_do_show body: (BraceGroup left: <Id.Lit_LBrace '{'> children: [ (command.Simple blame_tok: <typeset> more_env: [] words: [{<typeset>} {<Id.Lit_VarLike 'subcmd='> ($ Id.VSub_Number 1)}] redirects: [] do_fork: T ) (command.AndOr children: [ (command.DParen left: <Id.Op_DLeftParen _> child: (arith_expr.Binary op_id: Id.Arith_GreatEqual left: {($ Id.VSub_Pound '#')} right: {<Id.Lit_Digits 1>} ) right: <Id.Op_DRightParen _> redirects: [] ) (command.Simple blame_tok: <shift> more_env: [] words: [{<shift>}] redirects: [] do_fork: T ) ] ops: [<Id.Op_DAmp _>] ) (command.Simple blame_tok: <typeset> more_env: [] words: [{<typeset>} {<Id.Lit_VarLike 'label='> ($ Id.VSub_Number 1)}] redirects: [] do_fork: T ) (command.AndOr children: [ (command.DParen left: <Id.Op_DLeftParen _> child: (arith_expr.Binary op_id: Id.Arith_GreatEqual left: {($ Id.VSub_Pound '#')} right: {<Id.Lit_Digits 1>} ) right: <Id.Op_DRightParen _> redirects: [] ) (command.Simple blame_tok: <shift> more_env: [] words: [{<shift>}] redirects: [] do_fork: T ) ] ops: [<Id.Op_DAmp _>] ) (command.If if_kw: <Id.KW_If if> arms: [ (IfArm keyword: <Id.KW_If if> cond: (condition.Shell commands: [ (command.Sentence child: (command.DBracket left: <Id.KW_DLeftBracket '[['> expr: (bool_expr.Unary op_id: Id.BoolUnary_z child: {($ Id.VSub_DollarName subcmd)} ) right: <Id.Lit_DRightBracket ']]'> redirects: [] ) terminator: <Id.Op_Semi _> ) ] ) then_kw: <Id.KW_Then then> action: [ (command.Simple blame_tok: <typeset> more_env: [] words: [{<typeset>} {<thing>}] redirects: [] do_fork: T ) (command.Sentence child: (command.Simple blame_tok: <typeset> more_env: [] words: [{<typeset>} {<list>}] redirects: [] do_fork: T ) terminator: <Id.Op_Semi _> ) (command.ShAssignment left: <Id.Lit_VarLike 'list='> pairs: [ (AssignPair left: <Id.Lit_VarLike 'list='> lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'list='> name:list) op: assign_op.Equal rhs: { (ShArrayLiteral left: <Id.Op_LParen _> words: [ { (DQ (BracedVarSub left: <Id.Left_DollarBrace '${'> token: <Id.VSub_Name _Dbg_debugger_show_commands> var_name: _Dbg_debugger_show_commands prefix_op: <Id.VSub_Bang '!'> bracket_op: (bracket_op.WholeArray op_id:Id.Lit_At) right: <Id.Right_DollarBrace '}'> ) ) } ] right: <Id.Right_ShArrayLiteral _> ) } ) ] redirects: [] ) (command.Simple blame_tok: <sort_list> more_env: [] words: [ {<sort_list>} {<0>} { (BracedVarSub left: <Id.Left_DollarBrace '${'> token: <Id.VSub_Name list> var_name: list prefix_op: <Id.VSub_Pound '#'> bracket_op: (bracket_op.WholeArray op_id:Id.Lit_At) right: <Id.Right_DollarBrace '}'> ) <-1> } ] redirects: [] do_fork: T ) (command.ForEach keyword: <Id.KW_For for> iter_names: [thing] iterable: (for_iter.Words words: [ { (BracedVarSub left: <Id.Left_DollarBrace '${'> token: <Id.VSub_Name list> var_name: list bracket_op: (bracket_op.WholeArray op_id:Id.Lit_At) right: <Id.Right_DollarBrace '}'> ) } ] ) semi_tok: <Id.Op_Semi _> body: (command.DoGroup left: <Id.KW_Do do> children: [ (command.AndOr children: [ (command.DBracket left: <Id.KW_DLeftBracket '[['> expr: (bool_expr.Unary op_id: Id.BoolUnary_n child: { (BracedVarSub left: <Id.Left_DollarBrace '${'> token: <Id.VSub_Name _Dbg_show_nolist> var_name: _Dbg_show_nolist bracket_op: (bracket_op.ArrayIndex expr: {($ Id.VSub_DollarName thing)} ) right: <Id.Right_DollarBrace '}'> ) } ) right: <Id.Lit_DRightBracket ']]'> redirects: [] ) (command.Simple blame_tok: <_Dbg_do_show> more_env: [] words: [{<_Dbg_do_show>} {($ Id.VSub_DollarName thing)} {<1>}] redirects: [] do_fork: T ) ] ops: [<Id.Op_DPipe _>] ) ] right: <Id.KW_Done done> ) redirects: [] ) (command.ControlFlow keyword: <Id.ControlFlow_Return return> arg_word: {<0>} ) ] spids: [199 211] ) (IfArm keyword: <Id.KW_Elif elif> cond: (condition.Shell commands: [ (command.Sentence child: (command.DBracket left: <Id.KW_DLeftBracket '[['> expr: (bool_expr.Unary op_id: Id.BoolUnary_n child: { (BracedVarSub left: <Id.Left_DollarBrace '${'> token: <Id.VSub_Name _Dbg_debugger_show_commands> var_name: _Dbg_debugger_show_commands bracket_op: (bracket_op.ArrayIndex expr: {($ Id.VSub_DollarName subcmd)} ) right: <Id.Right_DollarBrace '}'> ) } ) right: <Id.Lit_DRightBracket ']]'> redirects: [] ) terminator: <Id.Op_Semi _> ) ] ) then_kw: <Id.KW_Then then> action: [ (command.Simple blame_tok: <Id.Left_DollarBrace '${'> more_env: [] words: [ { (BracedVarSub left: <Id.Left_DollarBrace '${'> token: <Id.VSub_Name _Dbg_debugger_show_commands> var_name: _Dbg_debugger_show_commands bracket_op: (bracket_op.ArrayIndex expr:{($ Id.VSub_DollarName subcmd)}) right: <Id.Right_DollarBrace '}'> ) } {(DQ ($ Id.VSub_DollarName label))} {(DQ ($ Id.VSub_At '@'))} ] redirects: [] do_fork: T ) (command.ControlFlow keyword: <Id.ControlFlow_Return return> arg_word: {<0>} ) ] spids: [301 318] ) ] else_action: [] fi_kw: <Id.KW_Fi fi> redirects: [] ) (command.Case case_kw: <Id.KW_Case case> to_match: (case_arg.Word w:{($ Id.VSub_DollarName subcmd)}) arms_start: <Id.KW_In in> arms: [ (CaseArm left: <lin> pattern: (pat.Words words: [{<lin>} {<line>} {<linet>} {<linetr>} {<linetra>} {<linetrac>} {<linetrace>}] ) middle: <Id.Right_CasePat _> action: [ (command.AndOr children: [ (command.DBracket left: <Id.KW_DLeftBracket '[['> expr: (bool_expr.Unary op_id: Id.BoolUnary_n child: {($ Id.VSub_DollarName label)} ) right: <Id.Lit_DRightBracket ']]'> redirects: [] ) (command.ShAssignment left: <Id.Lit_VarLike 'label='> pairs: [ (AssignPair left: <Id.Lit_VarLike 'label='> lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'label='> name:label) op: assign_op.Equal rhs: { (CommandSub left_token: <Id.Left_DollarParen '$('> child: (command.Simple blame_tok: <_Dbg_printf_nocr> more_env: [] words: [ {<_Dbg_printf_nocr>} {(DQ <'%-12s: '>)} {(SQ <'line tracing'>)} ] redirects: [] do_fork: T ) right: <Id.Eof_RParen _> ) } ) ] redirects: [] ) ] ops: [<Id.Op_DAmp _>] ) (command.AndOr children: [ (command.DBracket left: <Id.KW_DLeftBracket '[['> expr: (bool_expr.Unary op_id: Id.BoolUnary_n child: {($ Id.VSub_DollarName label)} ) right: <Id.Lit_DRightBracket ']]'> redirects: [] ) (command.ShAssignment left: <Id.Lit_VarLike 'label='> pairs: [ (AssignPair left: <Id.Lit_VarLike 'label='> lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'label='> name:label) op: assign_op.Equal rhs: {(SQ <'line tracing: '>)} ) ] redirects: [] ) ] ops: [<Id.Op_DAmp _>] ) (command.Simple blame_tok: <typeset> more_env: [] words: [{<typeset>} {<Id.Lit_VarLike 'onoff='> (DQ <off.>)}] redirects: [] do_fork: T ) (command.AndOr children: [ (command.DParen left: <Id.Op_DLeftParen _> child: (arith_expr.Binary op_id: Id.Arith_NEqual left: ($ Id.Lit_ArithVarLike _Dbg_set_linetrace) right: {<Id.Lit_Digits 0>} ) right: <Id.Op_DRightParen _> redirects: [] ) (command.ShAssignment left: <Id.Lit_VarLike 'onoff='> pairs: [ (AssignPair left: <Id.Lit_VarLike 'onoff='> lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'onoff='> name:onoff) op: assign_op.Equal rhs: {(SQ <on.>)} ) ] redirects: [] ) ] ops: [<Id.Op_DAmp _>] ) (command.Simple blame_tok: <_Dbg_msg> more_env: [] words: [ {<_Dbg_msg>} {(DQ (${ Id.VSub_Name label) <'Show line tracing is'>)} {($ Id.VSub_DollarName onoff)} ] redirects: [] do_fork: T ) (command.Simple blame_tok: <_Dbg_msg> more_env: [] words: [ {<_Dbg_msg>} { (DQ (${ Id.VSub_Name label) <'Show line trace delay is '> (${ Id.VSub_Name _Dbg_linetrace_delay) <.> ) } ] redirects: [] do_fork: T ) ] right: <Id.Op_DSemi _> ) (CaseArm left: <lo> pattern: (pat.Words words: [{<lo>} {<log>} {<logg>} {<loggi>} {<loggin>} {<logging>}] ) middle: <Id.Right_CasePat _> action: [ (command.Simple blame_tok: <shift> more_env: [] words: [{<shift>}] redirects: [] do_fork: T ) (command.Simple blame_tok: <_Dbg_do_show_logging> more_env: [] words: [{<_Dbg_do_show_logging>} {($ Id.VSub_At '@')}] redirects: [] do_fork: T ) ] right: <Id.Op_DSemi _> ) (CaseArm left: <sho> pattern: (pat.Words words: [ {<sho>} {<show>} {<showc>} {<showco>} {<showcom>} {<showcomm>} {<showcomma>} {<showcomman>} {<showcommand>} ] ) middle: <Id.Right_CasePat _> action: [ (command.AndOr children: [ (command.DBracket left: <Id.KW_DLeftBracket '[['> expr: (bool_expr.Unary op_id: Id.BoolUnary_n child: {($ Id.VSub_DollarName label)} ) right: <Id.Lit_DRightBracket ']]'> redirects: [] ) (command.ShAssignment left: <Id.Lit_VarLike 'label='> pairs: [ (AssignPair left: <Id.Lit_VarLike 'label='> lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'label='> name:label) op: assign_op.Equal rhs: { (CommandSub left_token: <Id.Left_DollarParen '$('> child: (command.Simple blame_tok: <_Dbg_printf_nocr> more_env: [] words: [ {<_Dbg_printf_nocr>} {(DQ <'%-12s: '>)} {(SQ <showcommmand>)} ] redirects: [] do_fork: T ) right: <Id.Eof_RParen _> ) } ) ] redirects: [] ) ] ops: [<Id.Op_DAmp _>] ) (command.Simple blame_tok: <_Dbg_msg> more_env: [] words: [ {<_Dbg_msg>} {(DQ (${ Id.VSub_Name label) <'Show commands in debugger prompt is'>)} {(DQ ($ Id.VSub_DollarName _Dbg_set_show_command) <.>)} ] redirects: [] do_fork: T ) ] right: <Id.Op_DSemi _> ) (CaseArm left: <t> pattern: (pat.Words words: [ {<t>} {<tr>} {<tra>} {<trac>} {<trace>} {<trace->} {<tracec>} {<trace-co>} {<trace-com>} {<trace-comm>} {<trace-comma>} {<trace-comman>} {<trace-command>} {<trace-commands>} ] ) middle: <Id.Right_CasePat _> action: [ (command.AndOr children: [ (command.DBracket left: <Id.KW_DLeftBracket '[['> expr: (bool_expr.Unary op_id: Id.BoolUnary_n child: {($ Id.VSub_DollarName label)} ) right: <Id.Lit_DRightBracket ']]'> redirects: [] ) (command.ShAssignment left: <Id.Lit_VarLike 'label='> pairs: [ (AssignPair left: <Id.Lit_VarLike 'label='> lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'label='> name:label) op: assign_op.Equal rhs: {(SQ <'trace-commands: '>)} ) ] redirects: [] ) ] ops: [<Id.Op_DAmp _>] ) (command.Simple blame_tok: <_Dbg_msg> more_env: [] words: [ {<_Dbg_msg>} {(DQ (${ Id.VSub_Name label) <'State of command tracing is'>)} {(DQ ($ Id.VSub_DollarName _Dbg_set_trace_commands) <.>)} ] redirects: [] do_fork: T ) ] right: <Id.Op_DSemi _> ) (CaseArm left: <tt> pattern: (pat.Words words:[{<tt>} {<tty>}]) middle: <Id.Right_CasePat _> action: [ (command.Simple blame_tok: <shift> more_env: [] words: [{<shift>}] redirects: [] do_fork: T ) (command.Simple blame_tok: <_Dbg_do_show_tty> more_env: [] words: [{<_Dbg_do_show_tty>} {($ Id.VSub_At '@')}] redirects: [] do_fork: T ) ] right: <Id.Op_DSemi _> ) (CaseArm left: <Id.Lit_Star '*'> pattern: (pat.Words words:[{<Id.Lit_Star '*'>}]) middle: <Id.Right_CasePat _> action: [ (command.Simple blame_tok: <_Dbg_errmsg> more_env: [] words: [ {<_Dbg_errmsg>} {(DQ <'Unknown show subcommand: '> ($ Id.VSub_DollarName subcmd))} ] redirects: [] do_fork: T ) (command.Sentence child: (command.Simple blame_tok: <typeset> more_env: [] words: [{<typeset>} {<-a>} {<list>}] redirects: [] do_fork: T ) terminator: <Id.Op_Semi _> ) (command.ShAssignment left: <Id.Lit_VarLike 'list='> pairs: [ (AssignPair left: <Id.Lit_VarLike 'list='> lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'list='> name:list) op: assign_op.Equal rhs: { (ShArrayLiteral left: <Id.Op_LParen _> words: [ { (DQ (BracedVarSub left: <Id.Left_DollarBrace '${'> token: <Id.VSub_Name _Dbg_debugger_show_commands> var_name: _Dbg_debugger_show_commands prefix_op: <Id.VSub_Bang '!'> bracket_op: (bracket_op.WholeArray op_id:Id.Lit_At) right: <Id.Right_DollarBrace '}'> ) ) } ] right: <Id.Right_ShArrayLiteral _> ) } ) ] redirects: [] ) (command.Simple blame_tok: <sort_list> more_env: [] words: [ {<sort_list>} {<0>} { (BracedVarSub left: <Id.Left_DollarBrace '${'> token: <Id.VSub_Name list> var_name: list prefix_op: <Id.VSub_Pound '#'> bracket_op: (bracket_op.WholeArray op_id:Id.Lit_At) right: <Id.Right_DollarBrace '}'> ) <-1> } ] redirects: [] do_fork: T ) (command.Simple blame_tok: <typeset> more_env: [] words: [{<typeset>} {<Id.Lit_VarLike 'columnized='> (SQ )}] redirects: [] do_fork: T ) (command.Sentence child: (command.Simple blame_tok: <typeset> more_env: [] words: [{<typeset>} {<-i>} {<width>}] redirects: [] do_fork: T ) terminator: <Id.Op_Semi _> ) (command.DParen left: <Id.Op_DLeftParen _> child: (arith_expr.BinaryAssign op_id: Id.Arith_Equal left: ($ Id.Lit_ArithVarLike width) right: (arith_expr.Binary op_id: Id.Arith_Minus left: ($ Id.Lit_ArithVarLike _Dbg_set_linewidth) right: {<Id.Lit_Digits 5>} ) ) right: <Id.Op_DRightParen _> redirects: [] ) (command.Sentence child: (command.Simple blame_tok: <typeset> more_env: [] words: [{<typeset>} {<-a>} {<columnized>}] redirects: [] do_fork: T ) terminator: <Id.Op_Semi _> ) (command.Simple blame_tok: <columnize> more_env: [] words: [{<columnize>} {($ Id.VSub_DollarName width)}] redirects: [] do_fork: T ) (command.Simple blame_tok: <typeset> more_env: [] words: [{<typeset>} {<-i>} {<i>}] redirects: [] do_fork: T ) (command.Simple blame_tok: <_Dbg_errmsg> more_env: [] words: [{<_Dbg_errmsg>} {(DQ <'Show subcommands are:'>)}] redirects: [] do_fork: T ) (command.ForExpr keyword: <Id.KW_For for> init: (arith_expr.BinaryAssign op_id: Id.Arith_Equal left: ($ Id.Lit_ArithVarLike i) right: {<Id.Lit_Digits 0>} ) cond: (arith_expr.Binary op_id: Id.Arith_Less left: ($ Id.Lit_ArithVarLike i) right: { (BracedVarSub left: <Id.Left_DollarBrace '${'> token: <Id.VSub_Name columnized> var_name: columnized prefix_op: <Id.VSub_Pound '#'> bracket_op: (bracket_op.WholeArray op_id:Id.Lit_At) right: <Id.Right_DollarBrace '}'> ) } ) update: (arith_expr.UnaryAssign op_id: Id.Node_PostDPlus child: ($ Id.Lit_ArithVarLike i) ) body: (command.DoGroup left: <Id.KW_Do do> children: [ (command.Simple blame_tok: <_Dbg_errmsg> more_env: [] words: [ {<_Dbg_errmsg>} { (DQ <' '> (BracedVarSub left: <Id.Left_DollarBrace '${'> token: <Id.VSub_Name columnized> var_name: columnized bracket_op: (bracket_op.ArrayIndex expr: ($ Id.Lit_ArithVarLike i) ) right: <Id.Right_DollarBrace '}'> ) ) } ] redirects: [] do_fork: T ) ] right: <Id.KW_Done done> ) redirects: [] ) (command.ControlFlow keyword: <Id.ControlFlow_Return return> arg_word: {<1>} ) ] ) ] arms_end: <Id.KW_Esac esac> redirects: [] ) (command.ControlFlow keyword: <Id.ControlFlow_Return return> arg_word: {($ Id.VSub_QMark '?')} ) ] redirects: [] right: <Id.Lit_RBrace '}'> ) ) ] )