(command.CommandList children: [ (command.Simple blame_tok: <source> more_env: [] words: [ {<source>} { (CommandSub left_token: <Id.Left_DollarParen '$('> child: (command.Simple blame_tok: <dirname> more_env: [] words: [{<dirname>} {($ Id.VSub_Number 0)}] redirects: [] do_fork: T ) right: <Id.Eof_RParen _> ) <'/reader.sh'> } ] redirects: [] do_fork: T ) (command.Simple blame_tok: <source> more_env: [] words: [ {<source>} { (CommandSub left_token: <Id.Left_DollarParen '$('> child: (command.Simple blame_tok: <dirname> more_env: [] words: [{<dirname>} {($ Id.VSub_Number 0)}] redirects: [] do_fork: T ) right: <Id.Eof_RParen _> ) <'/printer.sh'> } ] redirects: [] do_fork: T ) (command.Simple blame_tok: <source> more_env: [] words: [ {<source>} { (CommandSub left_token: <Id.Left_DollarParen '$('> child: (command.Simple blame_tok: <dirname> more_env: [] words: [{<dirname>} {($ Id.VSub_Number 0)}] redirects: [] do_fork: T ) right: <Id.Eof_RParen _> ) <'/env.sh'> } ] redirects: [] do_fork: T ) (command.Simple blame_tok: <source> more_env: [] words: [ {<source>} { (CommandSub left_token: <Id.Left_DollarParen '$('> child: (command.Simple blame_tok: <dirname> more_env: [] words: [{<dirname>} {($ Id.VSub_Number 0)}] redirects: [] do_fork: T ) right: <Id.Eof_RParen _> ) <'/core.sh'> } ] redirects: [] do_fork: T ) (command.ShFunction name_tok: <READ> name: READ body: (BraceGroup left: <Id.Lit_LBrace '{'> children: [ (command.AndOr children: [ (command.Simple blame_tok: <Id.Lit_LBracket '['> more_env: [] words: [{<Id.Lit_LBracket '['>} {(DQ (${ Id.VSub_Number 1))} {<Id.Lit_RBracket ']'>}] redirects: [] do_fork: T ) (command.ShAssignment left: <Id.Lit_VarLike 'r='> pairs: [ (AssignPair left: <Id.Lit_VarLike 'r='> lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'r='> name:r) op: assign_op.Equal rhs: {(DQ (${ Id.VSub_Number 1))} ) ] redirects: [] ) (command.Simple blame_tok: <READLINE> more_env: [] words: [{<READLINE>}] redirects: [] do_fork: T ) ] ops: [<Id.Op_DAmp _> <Id.Op_DPipe _>] ) (command.Simple blame_tok: <READ_STR> more_env: [] words: [{<READ_STR>} {(DQ (${ Id.VSub_Name r))}] redirects: [] do_fork: T ) ] redirects: [] right: <Id.Lit_RBrace '}'> ) ) (command.ShFunction name_tok: <IS_PAIR> name: IS_PAIR body: (BraceGroup left: <Id.Lit_LBrace '{'> children: [ (command.If if_kw: <Id.KW_If if> arms: [ (IfArm keyword: <Id.KW_If if> cond: (condition.Shell commands: [ (command.Sentence child: (command.Simple blame_tok: <_sequential> more_env: [] words: [{<_sequential> <Id.Lit_QMark '?'>} {(DQ (${ Id.VSub_Number 1))}] redirects: [] do_fork: T ) terminator: <Id.Op_Semi _> ) ] ) then_kw: <Id.KW_Then then> action: [ (command.Simple blame_tok: <_count> more_env: [] words: [{<_count>} {(DQ (${ Id.VSub_Number 1))}] redirects: [] do_fork: T ) (command.AndOr children: [ (command.DBracket left: <Id.KW_DLeftBracket '[['> expr: (bool_expr.Binary op_id: Id.Op_Great left: {(DQ (${ Id.VSub_Name r))} right: {<0>} ) right: <Id.Lit_DRightBracket ']]'> redirects: [] ) (command.ControlFlow keyword: <Id.ControlFlow_Return return> arg_word: {<0>} ) ] ops: [<Id.Op_DAmp _>] ) ] spids: [98 110] ) ] else_action: [] fi_kw: <Id.KW_Fi fi> redirects: [] ) (command.ControlFlow keyword:<Id.ControlFlow_Return return> arg_word:{<1>}) ] redirects: [] right: <Id.Lit_RBrace '}'> ) ) (command.ShFunction name_tok: <QUASIQUOTE> name: QUASIQUOTE body: (BraceGroup left: <Id.Lit_LBrace '{'> children: [ (command.If if_kw: <Id.KW_If if> arms: [ (IfArm keyword: <Id.KW_If if> cond: (condition.Shell commands: [ (command.Sentence child: (command.Pipeline negated: <Id.KW_Bang '!'> children: [ (command.Simple blame_tok: <IS_PAIR> more_env: [] words: [{<IS_PAIR>} {(DQ (${ Id.VSub_Number 1))}] redirects: [] do_fork: T ) ] ops: [] ) terminator: <Id.Op_Semi _> ) ] ) then_kw: <Id.KW_Then then> action: [ (command.Simple blame_tok: <_symbol> more_env: [] words: [{<_symbol>} {<quote>}] redirects: [] do_fork: T ) (command.Simple blame_tok: <_list> more_env: [] words: [{<_list>} {(DQ (${ Id.VSub_Name r))} {(DQ (${ Id.VSub_Number 1))}] redirects: [] do_fork: T ) (command.ControlFlow keyword:<Id.ControlFlow_Return return>) ] spids: [161 174] ) ] else_kw: <Id.KW_Else else> else_action: [ (command.Sentence child: (command.Simple blame_tok: <_nth> more_env: [] words: [{<_nth>} {(DQ (${ Id.VSub_Number 1))} {<0>}] redirects: [] do_fork: T ) terminator: <Id.Op_Semi _> ) (command.Simple blame_tok: <local> more_env: [] words: [{<local>} {<Id.Lit_VarLike 'a0='> (DQ (${ Id.VSub_Name r))}] redirects: [] do_fork: T ) (command.If if_kw: <Id.KW_If if> arms: [ (IfArm keyword: <Id.KW_If if> cond: (condition.Shell commands: [ (command.Sentence child: (command.DBracket left: <Id.KW_DLeftBracket '[['> expr: (bool_expr.Binary op_id: Id.BoolBinary_GlobDEqual left: { (DQ (BracedVarSub left: <Id.Left_DollarBrace '${'> token: <Id.VSub_Name ANON> var_name: ANON bracket_op: (bracket_op.ArrayIndex expr: {(DQ (${ Id.VSub_Name a0))} ) right: <Id.Right_DollarBrace '}'> ) ) } right: {(DQ <unquote>)} ) right: <Id.Lit_DRightBracket ']]'> redirects: [] ) terminator: <Id.Op_Semi _> ) ] ) then_kw: <Id.KW_Then then> action: [ (command.Simple blame_tok: <_nth> more_env: [] words: [{<_nth>} {(DQ (${ Id.VSub_Number 1))} {<1>}] redirects: [] do_fork: T ) (command.ControlFlow keyword: <Id.ControlFlow_Return return> ) ] spids: [224 250] ) (IfArm keyword: <Id.KW_Elif elif> cond: (condition.Shell commands: [ (command.Sentence child: (command.Simple blame_tok: <IS_PAIR> more_env: [] words: [{<IS_PAIR>} {(DQ (${ Id.VSub_Name a0))}] redirects: [] do_fork: T ) terminator: <Id.Op_Semi _> ) ] ) then_kw: <Id.KW_Then then> action: [ (command.Sentence child: (command.Simple blame_tok: <_nth> more_env: [] words: [{<_nth>} {(DQ (${ Id.VSub_Name a0))} {<0>}] redirects: [] do_fork: T ) terminator: <Id.Op_Semi _> ) (command.Simple blame_tok: <local> more_env: [] words: [{<local>} {<Id.Lit_VarLike 'a00='> (DQ (${ Id.VSub_Name r))}] redirects: [] do_fork: T ) (command.If if_kw: <Id.KW_If if> arms: [ (IfArm keyword: <Id.KW_If if> cond: (condition.Shell commands: [ (command.Sentence child: (command.DBracket left: <Id.KW_DLeftBracket '[['> expr: (bool_expr.Binary op_id: Id.BoolBinary_GlobDEqual left: { (DQ (BracedVarSub left: <Id.Left_DollarBrace '${'> token: <Id.VSub_Name ANON> var_name: ANON bracket_op: (bracket_op.ArrayIndex expr: {(DQ (${ Id.VSub_Name a00))} ) right: <Id.Right_DollarBrace '}'> ) ) } right: {(DQ <splice-unquote>)} ) right: <Id.Lit_DRightBracket ']]'> redirects: [] ) terminator: <Id.Op_Semi _> ) ] ) then_kw: <Id.KW_Then then> action: [ (command.Sentence child: (command.Simple blame_tok: <_symbol> more_env: [] words: [{<_symbol>} {<concat>}] redirects: [] do_fork: T ) terminator: <Id.Op_Semi _> ) (command.Simple blame_tok: <local> more_env: [] words: [{<local>} {<Id.Lit_VarLike 'a='> (DQ (${ Id.VSub_Name r))}] redirects: [] do_fork: T ) (command.Sentence child: (command.Simple blame_tok: <_nth> more_env: [] words: [{<_nth>} {(DQ (${ Id.VSub_Name a0))} {<1>}] redirects: [] do_fork: T ) terminator: <Id.Op_Semi _> ) (command.Simple blame_tok: <local> more_env: [] words: [{<local>} {<Id.Lit_VarLike 'b='> (DQ (${ Id.VSub_Name r))}] redirects: [] do_fork: T ) (command.Simple blame_tok: <_rest> more_env: [] words: [{<_rest>} {(DQ (${ Id.VSub_Number 1))}] redirects: [] do_fork: T ) (command.Sentence child: (command.Simple blame_tok: <QUASIQUOTE> more_env: [] words: [{<QUASIQUOTE>} {(DQ (${ Id.VSub_Name r))}] redirects: [] do_fork: T ) terminator: <Id.Op_Semi _> ) (command.Simple blame_tok: <local> more_env: [] words: [{<local>} {<Id.Lit_VarLike 'c='> (DQ (${ Id.VSub_Name r))}] redirects: [] do_fork: T ) (command.Simple blame_tok: <_list> more_env: [] words: [ {<_list>} {(DQ (${ Id.VSub_Name a))} {(DQ (${ Id.VSub_Name b))} {(DQ (${ Id.VSub_Name c))} ] redirects: [] do_fork: T ) (command.ControlFlow keyword: <Id.ControlFlow_Return return> ) ] spids: [302 328] ) ] else_action: [] fi_kw: <Id.KW_Fi fi> redirects: [] ) ] spids: [267 278] ) ] else_action: [] fi_kw: <Id.KW_Fi fi> redirects: [] ) ] fi_kw: <Id.KW_Fi fi> redirects: [] ) (command.Sentence child: (command.Simple blame_tok: <_symbol> more_env: [] words: [{<_symbol>} {<cons>}] redirects: [] do_fork: T ) terminator: <Id.Op_Semi _> ) (command.Simple blame_tok: <local> more_env: [] words: [{<local>} {<Id.Lit_VarLike 'a='> (DQ (${ Id.VSub_Name r))}] redirects: [] do_fork: T ) (command.Sentence child: (command.Simple blame_tok: <QUASIQUOTE> more_env: [] words: [{<QUASIQUOTE>} {(DQ (${ Id.VSub_Name a0))}] redirects: [] do_fork: T ) terminator: <Id.Op_Semi _> ) (command.Simple blame_tok: <local> more_env: [] words: [{<local>} {<Id.Lit_VarLike 'b='> (DQ (${ Id.VSub_Name r))}] redirects: [] do_fork: T ) (command.Simple blame_tok: <_rest> more_env: [] words: [{<_rest>} {(DQ (${ Id.VSub_Number 1))}] redirects: [] do_fork: T ) (command.Sentence child: (command.Simple blame_tok: <QUASIQUOTE> more_env: [] words: [{<QUASIQUOTE>} {(DQ (${ Id.VSub_Name r))}] redirects: [] do_fork: T ) terminator: <Id.Op_Semi _> ) (command.Simple blame_tok: <local> more_env: [] words: [{<local>} {<Id.Lit_VarLike 'c='> (DQ (${ Id.VSub_Name r))}] redirects: [] do_fork: T ) (command.Simple blame_tok: <_list> more_env: [] words: [ {<_list>} {(DQ (${ Id.VSub_Name a))} {(DQ (${ Id.VSub_Name b))} {(DQ (${ Id.VSub_Name c))} ] redirects: [] do_fork: T ) (command.ControlFlow keyword:<Id.ControlFlow_Return return>) ] redirects: [] right: <Id.Lit_RBrace '}'> ) ) (command.ShFunction name_tok: <IS_MACRO_CALL> name: IS_MACRO_CALL body: (BraceGroup left: <Id.Lit_LBrace '{'> children: [ (command.If if_kw: <Id.KW_If if> arms: [ (IfArm keyword: <Id.KW_If if> cond: (condition.Shell commands: [ (command.Sentence child: (command.Pipeline negated: <Id.KW_Bang '!'> children: [ (command.Simple blame_tok: <_list> more_env: [] words: [{<_list> <Id.Lit_QMark '?'>} {(DQ (${ Id.VSub_Number 1))}] redirects: [] do_fork: T ) ] ops: [] ) terminator: <Id.Op_Semi _> ) ] ) then_kw: <Id.KW_Then then> action: [ (command.Sentence child: (command.ControlFlow keyword: <Id.ControlFlow_Return return> arg_word: {<1>} ) terminator: <Id.Op_Semi _> ) ] spids: [524 538] ) ] else_action: [] fi_kw: <Id.KW_Fi fi> redirects: [] ) (command.Sentence child: (command.Simple blame_tok: <_nth> more_env: [] words: [{<_nth>} {(DQ (${ Id.VSub_Number 1))} {<0>}] redirects: [] do_fork: T ) terminator: <Id.Op_Semi _> ) (command.Simple blame_tok: <local> more_env: [] words: [{<local>} {<Id.Lit_VarLike 'a0='> (DQ (${ Id.VSub_Name r))}] redirects: [] do_fork: T ) (command.If if_kw: <Id.KW_If if> arms: [ (IfArm keyword: <Id.KW_If if> cond: (condition.Shell commands: [ (command.Sentence child: (command.Simple blame_tok: <_symbol> more_env: [] words: [{<_symbol> <Id.Lit_QMark '?'>} {(DQ (${ Id.VSub_Name a0))}] redirects: [] do_fork: T ) terminator: <Id.Op_Semi _> ) ] ) then_kw: <Id.KW_Then then> action: [ (command.Simple blame_tok: <ENV_FIND> more_env: [] words: [{<ENV_FIND>} {(DQ (${ Id.VSub_Number 2))} {(DQ (${ Id.VSub_Name a0))}] redirects: [] do_fork: T ) (command.If if_kw: <Id.KW_If if> arms: [ (IfArm keyword: <Id.KW_If if> cond: (condition.Shell commands: [ (command.Sentence child: (command.DBracket left: <Id.KW_DLeftBracket '[['> expr: (bool_expr.WordTest w:{(DQ (${ Id.VSub_Name r))}) right: <Id.Lit_DRightBracket ']]'> redirects: [] ) terminator: <Id.Op_Semi _> ) ] ) then_kw: <Id.KW_Then then> action: [ (command.Simple blame_tok: <ENV_GET> more_env: [] words: [ {<ENV_GET>} {(DQ (${ Id.VSub_Number 2))} {(DQ (${ Id.VSub_Name a0))} ] redirects: [] do_fork: T ) (command.Simple blame_tok: <Id.Lit_LBracket '['> more_env: [] words: [ {<Id.Lit_LBracket '['>} { (DQ (BracedVarSub left: <Id.Left_DollarBrace '${'> token: <Id.VSub_Name ANON> var_name: ANON bracket_op: (bracket_op.ArrayIndex expr: {(DQ (${ Id.VSub_Name r) <_ismacro_>)} ) right: <Id.Right_DollarBrace '}'> ) ) } {<Id.Lit_RBracket ']'>} ] redirects: [] do_fork: T ) (command.ControlFlow keyword: <Id.ControlFlow_Return return> arg_word: {($ Id.VSub_QMark '?')} ) ] spids: [599 612] ) ] else_action: [] fi_kw: <Id.KW_Fi fi> redirects: [] ) ] spids: [569 581] ) ] else_action: [] fi_kw: <Id.KW_Fi fi> redirects: [] ) (command.ControlFlow keyword:<Id.ControlFlow_Return return> arg_word:{<1>}) ] redirects: [] right: <Id.Lit_RBrace '}'> ) ) (command.ShFunction name_tok: <MACROEXPAND> name: MACROEXPAND body: (BraceGroup left: <Id.Lit_LBrace '{'> children: [ (command.Simple blame_tok: <local> more_env: [] words: [ {<local>} {<Id.Lit_VarLike 'ast='> (DQ (${ Id.VSub_Number 1))} {<Id.Lit_VarLike 'env='> (DQ (${ Id.VSub_Number 2))} ] redirects: [] do_fork: T ) (command.WhileUntil keyword: <Id.KW_While while> cond: (condition.Shell commands: [ (command.Sentence child: (command.Simple blame_tok: <IS_MACRO_CALL> more_env: [] words: [ {<IS_MACRO_CALL>} {(DQ (${ Id.VSub_Name ast))} {(DQ (${ Id.VSub_Name env))} ] redirects: [] do_fork: T ) terminator: <Id.Op_Semi _> ) ] ) body: (command.DoGroup left: <Id.KW_Do do> children: [ (command.Sentence child: (command.Simple blame_tok: <_nth> more_env: [] words: [{<_nth>} {(DQ (${ Id.VSub_Name ast))} {<0>}] redirects: [] do_fork: T ) terminator: <Id.Op_Semi _> ) (command.Simple blame_tok: <local> more_env: [] words: [{<local>} {<Id.Lit_VarLike 'a0='> (DQ (${ Id.VSub_Name r))}] redirects: [] do_fork: T ) (command.Sentence child: (command.Simple blame_tok: <ENV_GET> more_env: [] words: [{<ENV_GET>} {(DQ (${ Id.VSub_Name env))} {(DQ (${ Id.VSub_Name a0))}] redirects: [] do_fork: T ) terminator: <Id.Op_Semi _> ) (command.Simple blame_tok: <local> more_env: [] words: [ {<local>} {<Id.Lit_VarLike 'mac='> (DQ (BracedVarSub left: <Id.Left_DollarBrace '${'> token: <Id.VSub_Name ANON> var_name: ANON bracket_op: (bracket_op.ArrayIndex expr:{(DQ (${ Id.VSub_Name r))}) right: <Id.Right_DollarBrace '}'> ) ) } ] redirects: [] do_fork: T ) (command.Simple blame_tok: <_rest> more_env: [] words: [{<_rest>} {(DQ (${ Id.VSub_Name ast))}] redirects: [] do_fork: T ) (command.Simple blame_tok: <Id.Left_DollarBrace '${'> more_env: [] words: [ { (BracedVarSub left: <Id.Left_DollarBrace '${'> token: <Id.VSub_Name mac> var_name: mac suffix_op: (suffix_op.Unary op: <Id.VOp1_DPercent '%%'> arg_word: {<Id.Lit_Other '@'> <Id.Lit_Other '*'>} ) right: <Id.Right_DollarBrace '}'> ) } { (BracedVarSub left: <Id.Left_DollarBrace '${'> token: <Id.VSub_Name ANON> var_name: ANON bracket_op: (bracket_op.ArrayIndex expr:{(DQ (${ Id.VSub_Name r))}) right: <Id.Right_DollarBrace '}'> ) } ] redirects: [] do_fork: T ) (command.ShAssignment left: <Id.Lit_VarLike 'ast='> pairs: [ (AssignPair left: <Id.Lit_VarLike 'ast='> lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'ast='> name:ast) op: assign_op.Equal rhs: {(DQ (${ Id.VSub_Name r))} ) ] redirects: [] ) ] right: <Id.KW_Done done> ) redirects: [] ) (command.ShAssignment left: <Id.Lit_VarLike 'r='> pairs: [ (AssignPair left: <Id.Lit_VarLike 'r='> lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'r='> name:r) op: assign_op.Equal rhs: {(DQ (${ Id.VSub_Name ast))} ) ] redirects: [] ) ] redirects: [] right: <Id.Lit_RBrace '}'> ) ) (command.ShFunction name_tok: <EVAL_AST> name: EVAL_AST body: (BraceGroup left: <Id.Lit_LBrace '{'> children: [ (command.Simple blame_tok: <local> more_env: [] words: [ {<local>} {<Id.Lit_VarLike 'ast='> (DQ (${ Id.VSub_Number 1))} {<Id.Lit_VarLike 'env='> (DQ (${ Id.VSub_Number 2))} ] redirects: [] do_fork: T ) (command.Sentence child: (command.Simple blame_tok: <_obj_type> more_env: [] words: [{<_obj_type>} {(DQ (${ Id.VSub_Name ast))}] redirects: [] do_fork: T ) terminator: <Id.Op_Semi _> ) (command.Simple blame_tok: <local> more_env: [] words: [{<local>} {<Id.Lit_VarLike 'ot='> (DQ (${ Id.VSub_Name r))}] redirects: [] do_fork: T ) (command.Case case_kw: <Id.KW_Case case> to_match: (case_arg.Word w:{(DQ (${ Id.VSub_Name ot))}) arms_start: <Id.KW_In in> arms: [ (CaseArm left: <symbol> pattern: (pat.Words words:[{<symbol>}]) middle: <Id.Right_CasePat _> action: [ (command.Simple blame_tok: <ENV_GET> more_env: [] words: [{<ENV_GET>} {(DQ (${ Id.VSub_Name env))} {(DQ (${ Id.VSub_Name ast))}] redirects: [] do_fork: T ) (command.ControlFlow keyword:<Id.ControlFlow_Return return>) ] right: <Id.Op_DSemi _> ) (CaseArm left: <list> pattern: (pat.Words words:[{<list>}]) middle: <Id.Right_CasePat _> action: [ (command.Simple blame_tok: <_map_with_type> more_env: [] words: [ {<_map_with_type>} {<_list>} {<EVAL>} {(DQ (${ Id.VSub_Name ast))} {(DQ (${ Id.VSub_Name env))} ] redirects: [] do_fork: T ) ] right: <Id.Op_DSemi _> ) (CaseArm left: <vector> pattern: (pat.Words words:[{<vector>}]) middle: <Id.Right_CasePat _> action: [ (command.Simple blame_tok: <_map_with_type> more_env: [] words: [ {<_map_with_type>} {<_vector>} {<EVAL>} {(DQ (${ Id.VSub_Name ast))} {(DQ (${ Id.VSub_Name env))} ] redirects: [] do_fork: T ) ] right: <Id.Op_DSemi _> ) (CaseArm left: <hash_map> pattern: (pat.Words words:[{<hash_map>}]) middle: <Id.Right_CasePat _> action: [ (command.Simple blame_tok: <local> more_env: [] words: [ {<local>} {<Id.Lit_VarLike 'res='> (DQ )} {<Id.Lit_VarLike 'key='>} {<Id.Lit_VarLike 'val='> (DQ )} {<Id.Lit_VarLike 'hm='> (DQ (BracedVarSub left: <Id.Left_DollarBrace '${'> token: <Id.VSub_Name ANON> var_name: ANON bracket_op: (bracket_op.ArrayIndex expr:{(DQ (${ Id.VSub_Name ast))}) right: <Id.Right_DollarBrace '}'> ) ) } ] redirects: [] do_fork: T ) (command.Sentence child: (command.Simple blame_tok: <_hash_map> more_env: [] words: [{<_hash_map>}] redirects: [] do_fork: T ) terminator: <Id.Op_Semi _> ) (command.Simple blame_tok: <local> more_env: [] words: [{<local>} {<Id.Lit_VarLike 'new_hm='> (DQ (${ Id.VSub_Name r))}] redirects: [] do_fork: T ) (command.Simple blame_tok: <eval> more_env: [] words: [ {<eval>} {<local>} {<Id.Lit_VarLike 'keys='> (DQ (word_part.EscapedLiteral token:<Id.Lit_EscapedChar '\\$'> ch:'$') <'{!'> (${ Id.VSub_Name hm) <'[@]}'> ) } ] redirects: [] do_fork: T ) (command.ForEach keyword: <Id.KW_For for> iter_names: [key] iterable: (for_iter.Words words:[{(${ Id.VSub_Name keys)}]) semi_tok: <Id.Op_Semi _> body: (command.DoGroup left: <Id.KW_Do do> children: [ (command.Simple blame_tok: <eval> more_env: [] words: [ {<eval>} {<Id.Lit_VarLike 'val='> (DQ (word_part.EscapedLiteral token: <Id.Lit_EscapedChar '\\$'> ch: '$' ) <'{'> (${ Id.VSub_Name hm) <'['> (word_part.EscapedLiteral token:<Id.Lit_EscapedChar '\\"'> ch:'"') (${ Id.VSub_Name key) (word_part.EscapedLiteral token:<Id.Lit_EscapedChar '\\"'> ch:'"') <']}'> ) } ] redirects: [] do_fork: T ) (command.Simple blame_tok: <EVAL> more_env: [] words: [{<EVAL>} {(DQ (${ Id.VSub_Name val))} {(DQ (${ Id.VSub_Name env))}] redirects: [] do_fork: T ) (command.Simple blame_tok: <_assoc> more_env: [] words: [ {<_assoc> <Id.KW_Bang '!'>} {(DQ (${ Id.VSub_Name new_hm))} {(DQ (${ Id.VSub_Name key))} {(DQ (${ Id.VSub_Name r))} ] redirects: [] do_fork: T ) ] right: <Id.KW_Done done> ) redirects: [] ) (command.ShAssignment left: <Id.Lit_VarLike 'r='> pairs: [ (AssignPair left: <Id.Lit_VarLike 'r='> lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'r='> name:r) op: assign_op.Equal rhs: {(DQ (${ Id.VSub_Name new_hm))} ) ] redirects: [] ) ] right: <Id.Op_DSemi _> ) (CaseArm left: <Id.Lit_Star '*'> pattern: (pat.Words words:[{<Id.Lit_Star '*'>}]) middle: <Id.Right_CasePat _> action: [ (command.ShAssignment left: <Id.Lit_VarLike 'r='> pairs: [ (AssignPair left: <Id.Lit_VarLike 'r='> lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'r='> name:r) op: assign_op.Equal rhs: {(DQ (${ Id.VSub_Name ast))} ) ] redirects: [] ) ] right: <Id.Op_DSemi _> ) ] arms_end: <Id.KW_Esac esac> redirects: [] ) ] redirects: [] right: <Id.Lit_RBrace '}'> ) ) (command.ShFunction name_tok: <EVAL> name: EVAL body: (BraceGroup left: <Id.Lit_LBrace '{'> children: [ (command.Simple blame_tok: <local> more_env: [] words: [ {<local>} {<Id.Lit_VarLike 'ast='> (DQ (${ Id.VSub_Number 1))} {<Id.Lit_VarLike 'env='> (DQ (${ Id.VSub_Number 2))} ] redirects: [] do_fork: T ) (command.WhileUntil keyword: <Id.KW_While while> cond: (condition.Shell commands: [ (command.Sentence child: (command.Simple blame_tok: <true> more_env: [] words: [{<true>}] redirects: [] do_fork: T ) terminator: <Id.Op_Semi _> ) ] ) body: (command.DoGroup left: <Id.KW_Do do> children: [ (command.ShAssignment left: <Id.Lit_VarLike 'r='> pairs: [ (AssignPair left: <Id.Lit_VarLike 'r='> lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'r='> name:r) op: assign_op.Equal rhs: (rhs_word__Empty) ) ] redirects: [] ) (command.AndOr children: [ (command.DBracket left: <Id.KW_DLeftBracket '[['> expr: (bool_expr.WordTest w:{(DQ (${ Id.VSub_Name __ERROR))}) right: <Id.Lit_DRightBracket ']]'> redirects: [] ) (command.ControlFlow keyword: <Id.ControlFlow_Return return> arg_word: {<1>} ) ] ops: [<Id.Op_DAmp _>] ) (command.If if_kw: <Id.KW_If if> arms: [ (IfArm keyword: <Id.KW_If if> cond: (condition.Shell commands: [ (command.Sentence child: (command.Pipeline negated: <Id.KW_Bang '!'> children: [ (command.Simple blame_tok: <_list> more_env: [] words: [ {<_list> <Id.Lit_QMark '?'>} {(DQ (${ Id.VSub_Name ast))} ] redirects: [] do_fork: T ) ] ops: [] ) terminator: <Id.Op_Semi _> ) ] ) then_kw: <Id.KW_Then then> action: [ (command.Simple blame_tok: <EVAL_AST> more_env: [] words: [ {<EVAL_AST>} {(DQ (${ Id.VSub_Name ast))} {(DQ (${ Id.VSub_Name env))} ] redirects: [] do_fork: T ) (command.ControlFlow keyword: <Id.ControlFlow_Return return> ) ] spids: [1166 1180] ) ] else_action: [] fi_kw: <Id.KW_Fi fi> redirects: [] ) (command.Simple blame_tok: <MACROEXPAND> more_env: [] words: [{<MACROEXPAND>} {(DQ (${ Id.VSub_Name ast))} {(DQ (${ Id.VSub_Name env))}] redirects: [] do_fork: T ) (command.ShAssignment left: <Id.Lit_VarLike 'ast='> pairs: [ (AssignPair left: <Id.Lit_VarLike 'ast='> lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'ast='> name:ast) op: assign_op.Equal rhs: {(DQ (${ Id.VSub_Name r))} ) ] redirects: [] ) (command.If if_kw: <Id.KW_If if> arms: [ (IfArm keyword: <Id.KW_If if> cond: (condition.Shell commands: [ (command.Sentence child: (command.Pipeline negated: <Id.KW_Bang '!'> children: [ (command.Simple blame_tok: <_list> more_env: [] words: [ {<_list> <Id.Lit_QMark '?'>} {(DQ (${ Id.VSub_Name ast))} ] redirects: [] do_fork: T ) ] ops: [] ) terminator: <Id.Op_Semi _> ) ] ) then_kw: <Id.KW_Then then> action: [ (command.Simple blame_tok: <EVAL_AST> more_env: [] words: [ {<EVAL_AST>} {(DQ (${ Id.VSub_Name ast))} {(DQ (${ Id.VSub_Name env))} ] redirects: [] do_fork: T ) (command.ControlFlow keyword: <Id.ControlFlow_Return return> ) ] spids: [1232 1246] ) ] else_action: [] fi_kw: <Id.KW_Fi fi> redirects: [] ) (command.AndOr children: [ (command.Simple blame_tok: <_empty> more_env: [] words: [{<_empty> <Id.Lit_QMark '?'>} {(DQ (${ Id.VSub_Name ast))}] redirects: [] do_fork: T ) (command.ShAssignment left: <Id.Lit_VarLike 'r='> pairs: [ (AssignPair left: <Id.Lit_VarLike 'r='> lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'r='> name:r) op: assign_op.Equal rhs: {(DQ (${ Id.VSub_Name ast))} ) ] redirects: [] ) (command.ControlFlow keyword: <Id.ControlFlow_Return return> ) ] ops: [<Id.Op_DAmp _> <Id.Op_DAmp _>] ) (command.Sentence child: (command.Simple blame_tok: <_nth> more_env: [] words: [{<_nth>} {(DQ (${ Id.VSub_Name ast))} {<0>}] redirects: [] do_fork: T ) terminator: <Id.Op_Semi _> ) (command.Simple blame_tok: <local> more_env: [] words: [{<local>} {<Id.Lit_VarLike 'a0='> (DQ (${ Id.VSub_Name r))}] redirects: [] do_fork: T ) (command.Sentence child: (command.Simple blame_tok: <_nth> more_env: [] words: [{<_nth>} {(DQ (${ Id.VSub_Name ast))} {<1>}] redirects: [] do_fork: T ) terminator: <Id.Op_Semi _> ) (command.Simple blame_tok: <local> more_env: [] words: [{<local>} {<Id.Lit_VarLike 'a1='> (DQ (${ Id.VSub_Name r))}] redirects: [] do_fork: T ) (command.Sentence child: (command.Simple blame_tok: <_nth> more_env: [] words: [{<_nth>} {(DQ (${ Id.VSub_Name ast))} {<2>}] redirects: [] do_fork: T ) terminator: <Id.Op_Semi _> ) (command.Simple blame_tok: <local> more_env: [] words: [{<local>} {<Id.Lit_VarLike 'a2='> (DQ (${ Id.VSub_Name r))}] redirects: [] do_fork: T ) (command.Case case_kw: <Id.KW_Case case> to_match: (case_arg.Word w: { (DQ (BracedVarSub left: <Id.Left_DollarBrace '${'> token: <Id.VSub_Name ANON> var_name: ANON bracket_op: (bracket_op.ArrayIndex expr:{(DQ (${ Id.VSub_Name a0))}) right: <Id.Right_DollarBrace '}'> ) ) } ) arms_start: <Id.KW_In in> arms: [ (CaseArm left: <def> pattern: (pat.Words words:[{<def> <Id.KW_Bang '!'>}]) middle: <Id.Right_CasePat _> action: [ (command.Simple blame_tok: <EVAL> more_env: [] words: [{<EVAL>} {(DQ (${ Id.VSub_Name a2))} {(DQ (${ Id.VSub_Name env))}] redirects: [] do_fork: T ) (command.AndOr children: [ (command.DBracket left: <Id.KW_DLeftBracket '[['> expr: (bool_expr.WordTest w:{(DQ (${ Id.VSub_Name __ERROR))}) right: <Id.Lit_DRightBracket ']]'> redirects: [] ) (command.ControlFlow keyword: <Id.ControlFlow_Return return> arg_word: {<1>} ) ] ops: [<Id.Op_DAmp _>] ) (command.Simple blame_tok: <ENV_SET> more_env: [] words: [ {<ENV_SET>} {(DQ (${ Id.VSub_Name env))} {(DQ (${ Id.VSub_Name a1))} {(DQ (${ Id.VSub_Name r))} ] redirects: [] do_fork: T ) (command.ControlFlow keyword: <Id.ControlFlow_Return return> ) ] right: <Id.Op_DSemi _> ) (CaseArm left: <let> pattern: (pat.Words words:[{<let> <Id.Lit_Star '*'>}]) middle: <Id.Right_CasePat _> action: [ (command.Sentence child: (command.Simple blame_tok: <ENV> more_env: [] words: [{<ENV>} {(DQ (${ Id.VSub_Name env))}] redirects: [] do_fork: T ) terminator: <Id.Op_Semi _> ) (command.Simple blame_tok: <local> more_env: [] words: [{<local>} {<Id.Lit_VarLike 'let_env='> (DQ (${ Id.VSub_Name r))}] redirects: [] do_fork: T ) (command.Simple blame_tok: <local> more_env: [] words: [ {<local>} {<Id.Lit_VarLike 'let_pairs='> (ShArrayLiteral left: <Id.Op_LParen _> words: [ { (BracedVarSub left: <Id.Left_DollarBrace '${'> token: <Id.VSub_Name ANON> var_name: ANON bracket_op: (bracket_op.ArrayIndex expr: {(DQ (${ Id.VSub_Name a1))} ) right: <Id.Right_DollarBrace '}'> ) } ] right: <Id.Right_ShArrayLiteral _> ) } ] redirects: [] do_fork: T ) (command.Simple blame_tok: <local> more_env: [] words: [{<local>} {<Id.Lit_VarLike 'idx='> <0>}] redirects: [] do_fork: T ) (command.WhileUntil keyword: <Id.KW_While while> cond: (condition.Shell commands: [ (command.Sentence child: (command.DBracket left: <Id.KW_DLeftBracket '[['> expr: (bool_expr.WordTest w: { (DQ (BracedVarSub left: <Id.Left_DollarBrace '${'> token: <Id.VSub_Name let_pairs> var_name: let_pairs bracket_op: (bracket_op.ArrayIndex expr: {(DQ (${ Id.VSub_Name idx))} ) right: <Id.Right_DollarBrace '}'> ) ) } ) right: <Id.Lit_DRightBracket ']]'> redirects: [] ) terminator: <Id.Op_Semi _> ) ] ) body: (command.DoGroup left: <Id.KW_Do do> children: [ (command.Simple blame_tok: <EVAL> more_env: [] words: [ {<EVAL>} { (DQ (BracedVarSub left: <Id.Left_DollarBrace '${'> token: <Id.VSub_Name let_pairs> var_name: let_pairs bracket_op: (bracket_op.ArrayIndex expr: { (word_part.ArithSub left: <Id.Left_DollarDParen '$(('> anode: (arith_expr.Binary op_id: Id.Arith_Plus left: ($ Id.Lit_ArithVarLike idx) right: {<Id.Lit_Digits 1>} ) right: <Id.Right_DollarDParen _> ) } ) right: <Id.Right_DollarBrace '}'> ) ) } {(DQ (${ Id.VSub_Name let_env))} ] redirects: [] do_fork: T ) (command.Simple blame_tok: <ENV_SET> more_env: [] words: [ {<ENV_SET>} {(DQ (${ Id.VSub_Name let_env))} { (DQ (BracedVarSub left: <Id.Left_DollarBrace '${'> token: <Id.VSub_Name let_pairs> var_name: let_pairs bracket_op: (bracket_op.ArrayIndex expr: {(${ Id.VSub_Name idx)} ) right: <Id.Right_DollarBrace '}'> ) ) } {(DQ (${ Id.VSub_Name r))} ] redirects: [] do_fork: T ) (command.ShAssignment left: <Id.Lit_VarLike 'idx='> pairs: [ (AssignPair left: <Id.Lit_VarLike 'idx='> lhs: (sh_lhs_expr.Name left: <Id.Lit_VarLike 'idx='> name: idx ) op: assign_op.Equal rhs: { (word_part.ArithSub left: <Id.Left_DollarDParen '$(('> anode: (arith_expr.Binary op_id: Id.Arith_Plus left: ($ Id.Lit_ArithVarLike idx) right: {<Id.Lit_Digits 2>} ) right: <Id.Right_DollarDParen _> ) } ) ] redirects: [] ) ] right: <Id.KW_Done done> ) redirects: [] ) (command.ShAssignment left: <Id.Lit_VarLike 'ast='> pairs: [ (AssignPair left: <Id.Lit_VarLike 'ast='> lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'ast='> name:ast) op: assign_op.Equal rhs: {(DQ (${ Id.VSub_Name a2))} ) ] redirects: [] ) (command.ShAssignment left: <Id.Lit_VarLike 'env='> pairs: [ (AssignPair left: <Id.Lit_VarLike 'env='> lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'env='> name:env) op: assign_op.Equal rhs: {(DQ (${ Id.VSub_Name let_env))} ) ] redirects: [] ) ] right: <Id.Op_DSemi _> ) (CaseArm left: <quote> pattern: (pat.Words words:[{<quote>}]) middle: <Id.Right_CasePat _> action: [ (command.ShAssignment left: <Id.Lit_VarLike 'r='> pairs: [ (AssignPair left: <Id.Lit_VarLike 'r='> lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'r='> name:r) op: assign_op.Equal rhs: {(DQ (${ Id.VSub_Name a1))} ) ] redirects: [] ) (command.ControlFlow keyword: <Id.ControlFlow_Return return> ) ] right: <Id.Op_DSemi _> ) (CaseArm left: <quasiquote> pattern: (pat.Words words:[{<quasiquote>}]) middle: <Id.Right_CasePat _> action: [ (command.Simple blame_tok: <QUASIQUOTE> more_env: [] words: [{<QUASIQUOTE>} {(DQ (${ Id.VSub_Name a1))}] redirects: [] do_fork: T ) (command.ShAssignment left: <Id.Lit_VarLike 'ast='> pairs: [ (AssignPair left: <Id.Lit_VarLike 'ast='> lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'ast='> name:ast) op: assign_op.Equal rhs: {(DQ (${ Id.VSub_Name r))} ) ] redirects: [] ) ] right: <Id.Op_DSemi _> ) (CaseArm left: <defmacro> pattern: (pat.Words words:[{<defmacro> <Id.KW_Bang '!'>}]) middle: <Id.Right_CasePat _> action: [ (command.Simple blame_tok: <EVAL> more_env: [] words: [{<EVAL>} {(DQ (${ Id.VSub_Name a2))} {(DQ (${ Id.VSub_Name env))}] redirects: [] do_fork: T ) (command.AndOr children: [ (command.DBracket left: <Id.KW_DLeftBracket '[['> expr: (bool_expr.WordTest w:{(DQ (${ Id.VSub_Name __ERROR))}) right: <Id.Lit_DRightBracket ']]'> redirects: [] ) (command.ControlFlow keyword: <Id.ControlFlow_Return return> arg_word: {<1>} ) ] ops: [<Id.Op_DAmp _>] ) (command.ShAssignment left: <Id.Lit_ArrayLhsOpen 'ANON['> pairs: [ (AssignPair left: <Id.Lit_ArrayLhsOpen 'ANON['> lhs: (sh_lhs_expr.IndexedName left: <Id.Lit_ArrayLhsOpen 'ANON['> name: ANON index: {(DQ (${ Id.VSub_Name r) <_ismacro_>)} ) op: assign_op.Equal rhs: {(DQ <yes>)} ) ] redirects: [] ) (command.Simple blame_tok: <ENV_SET> more_env: [] words: [ {<ENV_SET>} {(DQ (${ Id.VSub_Name env))} {(DQ (${ Id.VSub_Name a1))} {(DQ (${ Id.VSub_Name r))} ] redirects: [] do_fork: T ) (command.ControlFlow keyword: <Id.ControlFlow_Return return> ) ] right: <Id.Op_DSemi _> ) (CaseArm left: <macroexpand> pattern: (pat.Words words:[{<macroexpand>}]) middle: <Id.Right_CasePat _> action: [ (command.Simple blame_tok: <MACROEXPAND> more_env: [] words: [ {<MACROEXPAND>} {(DQ (${ Id.VSub_Name a1))} {(DQ (${ Id.VSub_Name env))} ] redirects: [] do_fork: T ) (command.ControlFlow keyword: <Id.ControlFlow_Return return> ) ] right: <Id.Op_DSemi _> ) (CaseArm left: <try> pattern: (pat.Words words:[{<try> <Id.Lit_Star '*'>}]) middle: <Id.Right_CasePat _> action: [ (command.Simple blame_tok: <EVAL> more_env: [] words: [{<EVAL>} {(DQ (${ Id.VSub_Name a1))} {(DQ (${ Id.VSub_Name env))}] redirects: [] do_fork: T ) (command.AndOr children: [ (command.DBracket left: <Id.KW_DLeftBracket '[['> expr: (bool_expr.Unary op_id: Id.BoolUnary_z child: {(DQ (${ Id.VSub_Name __ERROR))} ) right: <Id.Lit_DRightBracket ']]'> redirects: [] ) (command.ControlFlow keyword: <Id.ControlFlow_Return return> ) ] ops: [<Id.Op_DAmp _>] ) (command.Sentence child: (command.Simple blame_tok: <_nth> more_env: [] words: [{<_nth>} {(DQ (${ Id.VSub_Name a2))} {<0>}] redirects: [] do_fork: T ) terminator: <Id.Op_Semi _> ) (command.Simple blame_tok: <local> more_env: [] words: [{<local>} {<Id.Lit_VarLike 'a20='> (DQ (${ Id.VSub_Name r))}] redirects: [] do_fork: T ) (command.If if_kw: <Id.KW_If if> arms: [ (IfArm keyword: <Id.KW_If if> cond: (condition.Shell commands: [ (command.Sentence child: (command.Simple blame_tok: <Id.Lit_LBracket '['> more_env: [] words: [ {<Id.Lit_LBracket '['>} { (DQ (BracedVarSub left: <Id.Left_DollarBrace '${'> token: <Id.VSub_Name ANON> var_name: ANON bracket_op: (bracket_op.ArrayIndex expr: {(DQ (${ Id.VSub_Name a20))} ) right: <Id.Right_DollarBrace '}'> ) ) } {<Id.Lit_Equals '='> <Id.Lit_Equals '='>} {(DQ <catch__STAR__>)} {<Id.Lit_RBracket ']'>} ] redirects: [] do_fork: T ) terminator: <Id.Op_Semi _> ) ] ) then_kw: <Id.KW_Then then> action: [ (command.Sentence child: (command.Simple blame_tok: <_nth> more_env: [] words: [{<_nth>} {(DQ (${ Id.VSub_Name a2))} {<1>}] redirects: [] do_fork: T ) terminator: <Id.Op_Semi _> ) (command.Simple blame_tok: <local> more_env: [] words: [ {<local>} {<Id.Lit_VarLike 'a21='> (DQ (${ Id.VSub_Name r))} ] redirects: [] do_fork: T ) (command.Sentence child: (command.Simple blame_tok: <_nth> more_env: [] words: [{<_nth>} {(DQ (${ Id.VSub_Name a2))} {<2>}] redirects: [] do_fork: T ) terminator: <Id.Op_Semi _> ) (command.Simple blame_tok: <local> more_env: [] words: [ {<local>} {<Id.Lit_VarLike 'a22='> (DQ (${ Id.VSub_Name r))} ] redirects: [] do_fork: T ) (command.Sentence child: (command.Simple blame_tok: <_list> more_env: [] words: [{<_list>} {(DQ (${ Id.VSub_Name a21))}] redirects: [] do_fork: T ) terminator: <Id.Op_Semi _> ) (command.Simple blame_tok: <local> more_env: [] words: [ {<local>} {<Id.Lit_VarLike 'binds='> (DQ (${ Id.VSub_Name r))} ] redirects: [] do_fork: T ) (command.Simple blame_tok: <ENV> more_env: [] words: [ {<ENV>} {(DQ (${ Id.VSub_Name env))} {(DQ (${ Id.VSub_Name binds))} {(DQ (${ Id.VSub_Name __ERROR))} ] redirects: [] do_fork: T ) (command.Simple blame_tok: <local> more_env: [] words: [ {<local>} {<Id.Lit_VarLike 'try_env='> (DQ (${ Id.VSub_Name r))} ] redirects: [] do_fork: T ) (command.ShAssignment left: <Id.Lit_VarLike '__ERROR='> pairs: [ (AssignPair left: <Id.Lit_VarLike '__ERROR='> lhs: (sh_lhs_expr.Name left: <Id.Lit_VarLike '__ERROR='> name: __ERROR ) op: assign_op.Equal rhs: (rhs_word__Empty) ) ] redirects: [] ) (command.Simple blame_tok: <EVAL> more_env: [] words: [ {<EVAL>} {(DQ (${ Id.VSub_Name a22))} {(DQ (${ Id.VSub_Name try_env))} ] redirects: [] do_fork: T ) ] spids: [1809 1836] ) ] else_action: [] fi_kw: <Id.KW_Fi fi> redirects: [] ) (command.ControlFlow keyword: <Id.ControlFlow_Return return> ) ] right: <Id.Op_DSemi _> ) (CaseArm left: <Id.KW_Do do> pattern: (pat.Words words:[{<Id.KW_Do do>}]) middle: <Id.Right_CasePat _> action: [ (command.Simple blame_tok: <_count> more_env: [] words: [{<_count>} {(DQ (${ Id.VSub_Name ast))}] redirects: [] do_fork: T ) (command.Simple blame_tok: <_slice> more_env: [] words: [ {<_slice>} {(DQ (${ Id.VSub_Name ast))} {<1>} { (word_part.ArithSub left: <Id.Left_DollarDParen '$(('> anode: (arith_expr.Binary op_id: Id.Arith_Minus left: {(${ Id.VSub_Name r)} right: {<Id.Lit_Digits 2>} ) right: <Id.Right_DollarDParen _> ) } ] redirects: [] do_fork: T ) (command.Simple blame_tok: <EVAL_AST> more_env: [] words: [ {<EVAL_AST>} {(DQ (${ Id.VSub_Name r))} {(DQ (${ Id.VSub_Name env))} ] redirects: [] do_fork: T ) (command.AndOr children: [ (command.DBracket left: <Id.KW_DLeftBracket '[['> expr: (bool_expr.WordTest w:{(DQ (${ Id.VSub_Name __ERROR))}) right: <Id.Lit_DRightBracket ']]'> redirects: [] ) (command.ShAssignment left: <Id.Lit_VarLike 'r='> pairs: [ (AssignPair left: <Id.Lit_VarLike 'r='> lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'r='> name:r) op: assign_op.Equal rhs: (rhs_word__Empty) ) ] redirects: [] ) (command.ControlFlow keyword: <Id.ControlFlow_Return return> arg_word: {<1>} ) ] ops: [<Id.Op_DAmp _> <Id.Op_DAmp _>] ) (command.Simple blame_tok: <_last> more_env: [] words: [{<_last>} {(DQ (${ Id.VSub_Name ast))}] redirects: [] do_fork: T ) (command.ShAssignment left: <Id.Lit_VarLike 'ast='> pairs: [ (AssignPair left: <Id.Lit_VarLike 'ast='> lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'ast='> name:ast) op: assign_op.Equal rhs: {(DQ (${ Id.VSub_Name r))} ) ] redirects: [] ) ] right: <Id.Op_DSemi _> ) (CaseArm left: <Id.KW_If if> pattern: (pat.Words words:[{<Id.KW_If if>}]) middle: <Id.Right_CasePat _> action: [ (command.Simple blame_tok: <EVAL> more_env: [] words: [{<EVAL>} {(DQ (${ Id.VSub_Name a1))} {(DQ (${ Id.VSub_Name env))}] redirects: [] do_fork: T ) (command.AndOr children: [ (command.DBracket left: <Id.KW_DLeftBracket '[['> expr: (bool_expr.WordTest w:{(DQ (${ Id.VSub_Name __ERROR))}) right: <Id.Lit_DRightBracket ']]'> redirects: [] ) (command.ControlFlow keyword: <Id.ControlFlow_Return return> arg_word: {<1>} ) ] ops: [<Id.Op_DAmp _>] ) (command.If if_kw: <Id.KW_If if> arms: [ (IfArm keyword: <Id.KW_If if> cond: (condition.Shell commands: [ (command.Sentence child: (command.DBracket left: <Id.KW_DLeftBracket '[['> expr: (bool_expr.LogicalOr left: (bool_expr.Binary op_id: Id.BoolBinary_GlobDEqual left: {(DQ (${ Id.VSub_Name r))} right: {(DQ (${ Id.VSub_Name __false))} ) right: (bool_expr.Binary op_id: Id.BoolBinary_GlobDEqual left: {(DQ (${ Id.VSub_Name r))} right: {(DQ (${ Id.VSub_Name __nil))} ) ) right: <Id.Lit_DRightBracket ']]'> redirects: [] ) terminator: <Id.Op_Semi _> ) ] ) then_kw: <Id.KW_Then then> action: [ (command.Sentence child: (command.Simple blame_tok: <_nth> more_env: [] words: [{<_nth>} {(DQ (${ Id.VSub_Name ast))} {<3>}] redirects: [] do_fork: T ) terminator: <Id.Op_Semi _> ) (command.Simple blame_tok: <local> more_env: [] words: [ {<local>} {<Id.Lit_VarLike 'a3='> (DQ (${ Id.VSub_Name r))} ] redirects: [] do_fork: T ) (command.If if_kw: <Id.KW_If if> arms: [ (IfArm keyword: <Id.KW_If if> cond: (condition.Shell commands: [ (command.Sentence child: (command.DBracket left: <Id.KW_DLeftBracket '[['> expr: (bool_expr.WordTest w: {(DQ (${ Id.VSub_Name a3))} ) right: <Id.Lit_DRightBracket ']]'> redirects: [] ) terminator: <Id.Op_Semi _> ) ] ) then_kw: <Id.KW_Then then> action: [ (command.ShAssignment left: <Id.Lit_VarLike 'ast='> pairs: [ (AssignPair left: <Id.Lit_VarLike 'ast='> lhs: (sh_lhs_expr.Name left: <Id.Lit_VarLike 'ast='> name: ast ) op: assign_op.Equal rhs: {(DQ (${ Id.VSub_Name a3))} ) ] redirects: [] ) ] spids: [2156 2169] ) ] else_kw: <Id.KW_Else else> else_action: [ (command.ShAssignment left: <Id.Lit_VarLike 'r='> pairs: [ (AssignPair left: <Id.Lit_VarLike 'r='> lhs: (sh_lhs_expr.Name left: <Id.Lit_VarLike 'r='> name: r ) op: assign_op.Equal rhs: {(DQ (${ Id.VSub_Name __nil))} ) ] redirects: [] ) (command.ControlFlow keyword: <Id.ControlFlow_Return return> ) ] fi_kw: <Id.KW_Fi fi> redirects: [] ) ] spids: [2091 2128] ) ] else_kw: <Id.KW_Else else> else_action: [ (command.ShAssignment left: <Id.Lit_VarLike 'ast='> pairs: [ (AssignPair left: <Id.Lit_VarLike 'ast='> lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'ast='> name:ast) op: assign_op.Equal rhs: {(DQ (${ Id.VSub_Name a2))} ) ] redirects: [] ) ] fi_kw: <Id.KW_Fi fi> redirects: [] ) ] right: <Id.Op_DSemi _> ) (CaseArm left: <fn> pattern: (pat.Words words:[{<fn> <Id.Lit_Star '*'>}]) middle: <Id.Right_CasePat _> action: [ (command.Simple blame_tok: <_function> more_env: [] words: [ {<_function>} { (DQ <'ENV '> (word_part.EscapedLiteral token: <Id.Lit_EscapedChar '\\"'> ch: '"' ) (${ Id.VSub_Name env) (word_part.EscapedLiteral token:<Id.Lit_EscapedChar '\\"'> ch:'"') <' '> (word_part.EscapedLiteral token: <Id.Lit_EscapedChar '\\"'> ch: '"' ) (${ Id.VSub_Name a1) (word_part.EscapedLiteral token:<Id.Lit_EscapedChar '\\"'> ch:'"') <' '> (word_part.EscapedLiteral token: <Id.Lit_EscapedChar '\\"'> ch: '"' ) (word_part.EscapedLiteral token:<Id.Lit_EscapedChar '\\$'> ch:'$') <'{@}'> (word_part.EscapedLiteral token: <Id.Lit_EscapedChar '\\"'> ch: '"' ) <'; '> <' EVAL '> (word_part.EscapedLiteral token: <Id.Lit_EscapedChar '\\"'> ch: '"' ) (${ Id.VSub_Name a2) (word_part.EscapedLiteral token:<Id.Lit_EscapedChar '\\"'> ch:'"') <' '> (word_part.EscapedLiteral token: <Id.Lit_EscapedChar '\\"'> ch: '"' ) (word_part.EscapedLiteral token:<Id.Lit_EscapedChar '\\$'> ch:'$') <'{r}'> (word_part.EscapedLiteral token: <Id.Lit_EscapedChar '\\"'> ch: '"' ) ) } {(DQ (${ Id.VSub_Name a2))} {(DQ (${ Id.VSub_Name env))} {(DQ (${ Id.VSub_Name a1))} ] redirects: [] do_fork: T ) (command.ControlFlow keyword: <Id.ControlFlow_Return return> ) ] 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: <EVAL_AST> more_env: [] words: [ {<EVAL_AST>} {(DQ (${ Id.VSub_Name ast))} {(DQ (${ Id.VSub_Name env))} ] redirects: [] do_fork: T ) (command.AndOr children: [ (command.DBracket left: <Id.KW_DLeftBracket '[['> expr: (bool_expr.WordTest w:{(DQ (${ Id.VSub_Name __ERROR))}) right: <Id.Lit_DRightBracket ']]'> redirects: [] ) (command.ShAssignment left: <Id.Lit_VarLike 'r='> pairs: [ (AssignPair left: <Id.Lit_VarLike 'r='> lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'r='> name:r) op: assign_op.Equal rhs: (rhs_word__Empty) ) ] redirects: [] ) (command.ControlFlow keyword: <Id.ControlFlow_Return return> arg_word: {<1>} ) ] ops: [<Id.Op_DAmp _> <Id.Op_DAmp _>] ) (command.Simple blame_tok: <local> more_env: [] words: [{<local>} {<Id.Lit_VarLike 'el='> (DQ (${ Id.VSub_Name r))}] redirects: [] do_fork: T ) (command.Sentence child: (command.Simple blame_tok: <_first> more_env: [] words: [{<_first>} {(DQ (${ Id.VSub_Name el))}] redirects: [] do_fork: T ) terminator: <Id.Op_Semi _> ) (command.Simple blame_tok: <local> more_env: [] words: [ {<local>} {<Id.Lit_VarLike 'f='> (DQ (BracedVarSub left: <Id.Left_DollarBrace '${'> token: <Id.VSub_Name ANON> var_name: ANON bracket_op: (bracket_op.ArrayIndex expr: {(DQ (${ Id.VSub_Name r))} ) right: <Id.Right_DollarBrace '}'> ) ) } ] redirects: [] do_fork: T ) (command.Sentence child: (command.Simple blame_tok: <_rest> more_env: [] words: [{<_rest>} {(DQ (${ Id.VSub_Name el))}] redirects: [] do_fork: T ) terminator: <Id.Op_Semi _> ) (command.Simple blame_tok: <local> more_env: [] words: [ {<local>} {<Id.Lit_VarLike 'args='> (DQ (BracedVarSub left: <Id.Left_DollarBrace '${'> token: <Id.VSub_Name ANON> var_name: ANON bracket_op: (bracket_op.ArrayIndex expr: {(DQ (${ Id.VSub_Name r))} ) right: <Id.Right_DollarBrace '}'> ) ) } ] redirects: [] do_fork: T ) (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.Binary op_id: Id.BoolBinary_GlobNEqual left: { (DQ (BracedVarSub left: <Id.Left_DollarBrace '${'> token: <Id.VSub_Name f> var_name: f suffix_op: (suffix_op.PatSub pat: {<Id.Lit_Other '@'>} replace: {<' '>} replace_mode: Id.Lit_Slash slash_tok: <Id.VOp2_Slash _> ) right: <Id.Right_DollarBrace '}'> ) ) } right: {(DQ (${ Id.VSub_Name f))} ) right: <Id.Lit_DRightBracket ']]'> redirects: [] ) terminator: <Id.Op_Semi _> ) ] ) then_kw: <Id.KW_Then then> action: [ (command.Simple blame_tok: <set> more_env: [] words: [ {<set>} {<-->} { (BracedVarSub left: <Id.Left_DollarBrace '${'> token: <Id.VSub_Name f> var_name: f suffix_op: (suffix_op.PatSub pat: {<Id.Lit_Other '@'>} replace: {<' '>} replace_mode: Id.Lit_Slash slash_tok: <Id.VOp2_Slash _> ) right: <Id.Right_DollarBrace '}'> ) } ] redirects: [] do_fork: T ) (command.ShAssignment left: <Id.Lit_VarLike 'ast='> pairs: [ (AssignPair left: <Id.Lit_VarLike 'ast='> lhs: (sh_lhs_expr.Name left: <Id.Lit_VarLike 'ast='> name: ast ) op: assign_op.Equal rhs: {(DQ (${ Id.VSub_Number 2))} ) ] redirects: [] ) (command.Simple blame_tok: <ENV> more_env: [] words: [ {<ENV>} {(DQ (${ Id.VSub_Number 3))} {(DQ (${ Id.VSub_Number 4))} {(${ Id.VSub_Name args)} ] redirects: [] do_fork: T ) (command.ShAssignment left: <Id.Lit_VarLike 'env='> pairs: [ (AssignPair left: <Id.Lit_VarLike 'env='> lhs: (sh_lhs_expr.Name left: <Id.Lit_VarLike 'env='> name: env ) op: assign_op.Equal rhs: {(DQ (${ Id.VSub_Name r))} ) ] redirects: [] ) ] spids: [2392 2418] ) ] else_kw: <Id.KW_Else else> else_action: [ (command.Simple blame_tok: <eval> more_env: [] words: [ {<eval>} { (BracedVarSub left: <Id.Left_DollarBrace '${'> token: <Id.VSub_Name f> var_name: f suffix_op: (suffix_op.Unary op: <Id.VOp1_DPercent '%%'> arg_word: {<Id.Lit_Other '@'> <Id.Lit_Other '*'>} ) right: <Id.Right_DollarBrace '}'> ) } {(${ Id.VSub_Name args)} ] redirects: [] do_fork: T ) (command.ControlFlow keyword: <Id.ControlFlow_Return return> ) ] fi_kw: <Id.KW_Fi fi> redirects: [] ) ] right: <Id.Op_DSemi _> ) ] arms_end: <Id.KW_Esac esac> redirects: [] ) ] right: <Id.KW_Done done> ) redirects: [] ) ] redirects: [] right: <Id.Lit_RBrace '}'> ) ) (command.ShFunction name_tok: <PRINT> name: PRINT body: (BraceGroup left: <Id.Lit_LBrace '{'> children: [ (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.WordTest w:{(DQ (${ Id.VSub_Name __ERROR))}) right: <Id.Lit_DRightBracket ']]'> redirects: [] ) terminator: <Id.Op_Semi _> ) ] ) then_kw: <Id.KW_Then then> action: [ (command.Simple blame_tok: <_pr_str> more_env: [] words: [{<_pr_str>} {(DQ (${ Id.VSub_Name __ERROR))} {<yes>}] redirects: [] do_fork: T ) (command.ShAssignment left: <Id.Lit_VarLike 'r='> pairs: [ (AssignPair left: <Id.Lit_VarLike 'r='> lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'r='> name:r) op: assign_op.Equal rhs: {(DQ <'Error: '> (${ Id.VSub_Name r))} ) ] redirects: [] ) (command.ShAssignment left: <Id.Lit_VarLike '__ERROR='> pairs: [ (AssignPair left: <Id.Lit_VarLike '__ERROR='> lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike '__ERROR='> name:__ERROR) op: assign_op.Equal rhs: (rhs_word__Empty) ) ] redirects: [] ) ] spids: [2519 2532] ) ] else_kw: <Id.KW_Else else> else_action: [ (command.Simple blame_tok: <_pr_str> more_env: [] words: [{<_pr_str>} {(DQ (${ Id.VSub_Number 1))} {<yes>}] redirects: [] do_fork: T ) ] fi_kw: <Id.KW_Fi fi> redirects: [] ) ] redirects: [] right: <Id.Lit_RBrace '}'> ) ) (command.CommandList children: [ (command.Sentence child: (command.Simple blame_tok:<ENV> more_env:[] words:[{<ENV>}] redirects:[] do_fork:T) terminator: <Id.Op_Semi _> ) (command.ShAssignment left: <Id.Lit_VarLike 'REPL_ENV='> pairs: [ (AssignPair left: <Id.Lit_VarLike 'REPL_ENV='> lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'REPL_ENV='> name:REPL_ENV) op: assign_op.Equal rhs: {(DQ (${ Id.VSub_Name r))} ) ] redirects: [] ) ] ) (command.ShFunction name_tok: <REP> name: REP body: (BraceGroup left: <Id.Lit_LBrace '{'> children: [ (command.ShAssignment left: <Id.Lit_VarLike 'r='> pairs: [ (AssignPair left: <Id.Lit_VarLike 'r='> lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'r='> name:r) op: assign_op.Equal rhs: (rhs_word__Empty) ) ] redirects: [] ) (command.Simple blame_tok: <READ> more_env: [] words: [{<READ>} {(DQ (${ Id.VSub_Number 1))}] redirects: [] do_fork: T ) (command.Simple blame_tok: <EVAL> more_env: [] words: [{<EVAL>} {(DQ (${ Id.VSub_Name r))} {(DQ (${ Id.VSub_Name REPL_ENV))}] redirects: [] do_fork: T ) (command.Simple blame_tok: <PRINT> more_env: [] words: [{<PRINT>} {(DQ (${ Id.VSub_Name r))}] redirects: [] do_fork: T ) ] redirects: [] right: <Id.Lit_RBrace '}'> ) ) (command.ShFunction name_tok: <_fref> name: _fref body: (BraceGroup left: <Id.Lit_LBrace '{'> children: [ (command.Sentence child: (command.Simple blame_tok: <_symbol> more_env: [] words: [{<_symbol>} {(DQ (${ Id.VSub_Number 1))}] redirects: [] do_fork: T ) terminator: <Id.Op_Semi _> ) (command.Simple blame_tok: <local> more_env: [] words: [{<local>} {<Id.Lit_VarLike 'sym='> (DQ (${ Id.VSub_Name r))}] redirects: [] do_fork: T ) (command.Simple blame_tok: <_function> more_env: [] words: [ {<_function>} { (DQ (${ Id.VSub_Number 2) <' '> (word_part.EscapedLiteral token: <Id.Lit_EscapedChar '\\"'> ch: '"' ) (word_part.EscapedLiteral token:<Id.Lit_EscapedChar '\\$'> ch:'$') <'{@}'> (word_part.EscapedLiteral token: <Id.Lit_EscapedChar '\\"'> ch: '"' ) ) } ] redirects: [] do_fork: T ) (command.Simple blame_tok: <ENV_SET> more_env: [] words: [ {<ENV_SET>} {(DQ (${ Id.VSub_Name REPL_ENV))} {(DQ (${ Id.VSub_Name sym))} {(DQ (${ Id.VSub_Name r))} ] redirects: [] do_fork: T ) ] redirects: [] right: <Id.Lit_RBrace '}'> ) ) (command.ForEach keyword: <Id.KW_For for> iter_names: [n] iterable: (for_iter.Words words: [ { (DQ (BracedVarSub left: <Id.Left_DollarBrace '${'> token: <Id.VSub_Name core_ns> var_name: core_ns prefix_op: <Id.VSub_Bang '!'> bracket_op: (bracket_op.WholeArray op_id:Id.Lit_At) right: <Id.Right_DollarBrace '}'> ) ) } ] ) semi_tok: <Id.Op_Semi _> body: (command.DoGroup left: <Id.KW_Do do> children: [ (command.Sentence child: (command.Simple blame_tok: <_fref> more_env: [] words: [ {<_fref>} {(DQ (${ Id.VSub_Name n))} { (DQ (BracedVarSub left: <Id.Left_DollarBrace '${'> token: <Id.VSub_Name core_ns> var_name: core_ns bracket_op: (bracket_op.ArrayIndex expr:{(DQ (${ Id.VSub_Name n))}) right: <Id.Right_DollarBrace '}'> ) ) } ] redirects: [] do_fork: T ) terminator: <Id.Op_Semi _> ) ] right: <Id.KW_Done done> ) redirects: [] ) (command.ShFunction name_tok: <_eval> name: _eval body: (BraceGroup left: <Id.Lit_LBrace '{'> children: [ (command.Sentence child: (command.Simple blame_tok: <EVAL> more_env: [] words: [{<EVAL>} {(DQ (${ Id.VSub_Number 1))} {(DQ (${ Id.VSub_Name REPL_ENV))}] redirects: [] do_fork: T ) terminator: <Id.Op_Semi _> ) ] redirects: [] right: <Id.Lit_RBrace '}'> ) ) (command.Simple blame_tok: <_fref> more_env: [] words: [{<_fref>} {(DQ <eval>)} {<_eval>}] redirects: [] do_fork: T ) (command.CommandList children: [ (command.Sentence child: (command.Simple blame_tok: <_list> more_env: [] words: [{<_list>}] redirects: [] do_fork: T ) terminator: <Id.Op_Semi _> ) (command.ShAssignment left: <Id.Lit_VarLike 'argv='> pairs: [ (AssignPair left: <Id.Lit_VarLike 'argv='> lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'argv='> name:argv) op: assign_op.Equal rhs: {(DQ (${ Id.VSub_Name r))} ) ] redirects: [] ) ] ) (command.ForEach keyword: <Id.KW_For for> iter_names: [_arg] iterable: (for_iter.Words words: [ { (DQ (BracedVarSub left: <Id.Left_DollarBrace '${'> token: <Id.VSub_At '@'> var_name: '@' suffix_op: (suffix_op.Slice begin:{<Id.Lit_Digits 2>}) right: <Id.Arith_RBrace _> ) ) } ] ) semi_tok: <Id.Op_Semi _> body: (command.DoGroup left: <Id.KW_Do do> children: [ (command.Sentence child: (command.Simple blame_tok: <_string> more_env: [] words: [{<_string>} {(DQ (${ Id.VSub_Name _arg))}] redirects: [] do_fork: T ) terminator: <Id.Op_Semi _> ) (command.Sentence child: (command.Simple blame_tok: <_conj> more_env: [] words: [ {<_conj> <Id.KW_Bang '!'>} {(DQ (${ Id.VSub_Name argv))} {(DQ (${ Id.VSub_Name r))} ] redirects: [] do_fork: T ) terminator: <Id.Op_Semi _> ) ] right: <Id.KW_Done done> ) redirects: [] ) (command.Simple blame_tok: <_symbol> more_env: [] words: [{<_symbol>} {(DQ <__STAR__ARGV__STAR__>)}] redirects: [] do_fork: T ) (command.Sentence child: (command.Simple blame_tok: <ENV_SET> more_env: [] words: [ {<ENV_SET>} {(DQ (${ Id.VSub_Name REPL_ENV))} {(DQ (${ Id.VSub_Name r))} {(DQ (${ Id.VSub_Name argv))} ] redirects: [] do_fork: T ) terminator: <Id.Op_Semi _> ) (command.Simple blame_tok: <REP> more_env: [] words: [{<REP>} {(DQ <'(def! not (fn* (a) (if a false true)))'>)}] redirects: [] do_fork: T ) (command.Simple blame_tok: <REP> more_env: [] words: [ {<REP>} { (DQ <'(def! load-file (fn* (f) (eval (read-string (str '> (word_part.EscapedLiteral token:<Id.Lit_EscapedChar '\\"'> ch:'"') <'(do '> (word_part.EscapedLiteral token:<Id.Lit_EscapedChar '\\"'> ch:'"') <' (slurp f) '> (word_part.EscapedLiteral token:<Id.Lit_EscapedChar '\\"'> ch:'"') <')'> (word_part.EscapedLiteral token:<Id.Lit_EscapedChar '\\"'> ch:'"') <')))))'> ) } ] redirects: [] do_fork: T ) (command.Simple blame_tok: <REP> more_env: [] words: [ {<REP>} { (DQ < '(defmacro! cond (fn* (& xs) (if (> (count xs) 0) (list \'if (first xs) (if (> (count xs) 1) (nth xs 1) (throw ' > (word_part.EscapedLiteral token:<Id.Lit_EscapedChar '\\"'> ch:'"') <'odd number of forms to cond'> (word_part.EscapedLiteral token:<Id.Lit_EscapedChar '\\"'> ch:'"') <')) (cons \'cond (rest (rest xs)))))))'> ) } ] redirects: [] do_fork: T ) (command.Simple blame_tok: <REP> more_env: [] words: [ {<REP>} { (DQ <'(defmacro! or (fn* (& xs) (if (empty? xs) nil (if (= 1 (count xs)) (first xs) '> (word_part.EscapedLiteral token:<Id.Lit_EscapedChar '\\`'> ch:'`') <'(let* (or_FIXME ~(first xs)) (if or_FIXME or_FIXME (or ~@(rest xs))))))))'> ) } ] redirects: [] do_fork: T ) (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.WordTest w:{(DQ (${ Id.VSub_Number 1))}) right: <Id.Lit_DRightBracket ']]'> redirects: [] ) terminator: <Id.Op_Semi _> ) ] ) then_kw: <Id.KW_Then then> action: [ (command.Simple blame_tok: <REP> more_env: [] words: [ {<REP>} { (DQ <'(load-file '> (word_part.EscapedLiteral token: <Id.Lit_EscapedChar '\\"'> ch: '"' ) (${ Id.VSub_Number 1) (word_part.EscapedLiteral token:<Id.Lit_EscapedChar '\\"'> ch:'"') <')'> ) } ] redirects: [] do_fork: T ) (command.ControlFlow keyword:<Id.ControlFlow_Exit exit> arg_word:{<0>}) ] spids: [2904 2917] ) ] else_action: [] fi_kw: <Id.KW_Fi fi> redirects: [] ) (command.WhileUntil keyword: <Id.KW_While while> cond: (condition.Shell commands: [ (command.Sentence child: (command.Simple blame_tok: <true> more_env: [] words: [{<true>}] redirects: [] do_fork: T ) terminator: <Id.Op_Semi _> ) ] ) body: (command.DoGroup left: <Id.KW_Do do> children: [ (command.AndOr children: [ (command.Simple blame_tok: <READLINE> more_env: [] words: [{<READLINE>} {(DQ <'user> '>)}] redirects: [] do_fork: T ) (command.ControlFlow keyword: <Id.ControlFlow_Exit exit> arg_word: {(DQ ($ Id.VSub_QMark '?'))} ) ] ops: [<Id.Op_DPipe _>] ) (command.AndOr children: [ (command.DBracket left: <Id.KW_DLeftBracket '[['> expr: (bool_expr.WordTest w:{(DQ (${ Id.VSub_Name r))}) right: <Id.Lit_DRightBracket ']]'> redirects: [] ) (command.Simple blame_tok: <REP> more_env: [] words: [{<REP>} {(DQ (${ Id.VSub_Name r))}] redirects: [] do_fork: T ) (command.Simple blame_tok: <echo> more_env: [] words: [{<echo>} {(DQ (${ Id.VSub_Name r))}] redirects: [] do_fork: T ) ] ops: [<Id.Op_DAmp _> <Id.Op_DAmp _>] ) ] right: <Id.KW_Done done> ) redirects: [] ) ] )