(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 '['>} {<-z>} {(DQ (${ Id.VSub_Name __mal_env_included__))} {<Id.Lit_RBracket ']'>} ] redirects: [] do_fork: T ) terminator: <Id.Op_Semi _> ) ] ) then_kw: <Id.KW_Then then> action: [ (command.ShAssignment left: <Id.Lit_VarLike '__mal_env_included='> pairs: [ (AssignPair left: <Id.Lit_VarLike '__mal_env_included='> lhs: (sh_lhs_expr.Name left: <Id.Lit_VarLike '__mal_env_included='> name: __mal_env_included ) op: assign_op.Equal rhs: {<true>} ) ] redirects: [] ) (command.Simple blame_tok: <source> more_env: [] words: [ {<source>} { (CommandSub left_token: <Id.Left_DollarParen '$('> child: (command.Simple blame_tok: <dirname> more_env: [] words: [{<dirname>} {($ Id.VSub_Number 0)}] redirects: [] do_fork: T ) right: <Id.Eof_RParen _> ) <'/types.sh'> } ] redirects: [] 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<Id.Lit_VarLike 'outer='> pairs: [ (AssignPair left: <Id.Lit_VarLike 'outer='> lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'outer='> name:outer) op: assign_op.Equal rhs: {(DQ (${ Id.VSub_Number 1))} ) ] redirects: [] ) terminator: <Id.Op_Semi _> ) (command.Simple blame_tok: <shift> more_env: [] words: [{<shift>}] redirects: [] do_fork: T ) (command.Simple blame_tok: <_assoc> more_env: [] words: [ {<_assoc> <Id.KW_Bang '!'>} {(DQ (${ Id.VSub_Name env))} {(DQ <__outer__>)} {(DQ (${ Id.VSub_Name outer))} ] redirects: [] do_fork: T ) ] spids: [71 84] ) ] else_kw: <Id.KW_Else else> else_action: [ (command.Simple blame_tok: <_assoc> more_env: [] words: [ {<_assoc> <Id.KW_Bang '!'>} {(DQ (${ Id.VSub_Name env))} {(DQ <__outer__>)} {(DQ (${ Id.VSub_Name __nil))} ] redirects: [] do_fork: T ) ] fi_kw: <Id.KW_Fi fi> redirects: [] ) (command.ShAssignment left: <Id.Lit_VarLike 'r='> pairs: [ (AssignPair left: <Id.Lit_VarLike 'r='> lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'r='> name:r) op: assign_op.Equal rhs: {(DQ (${ Id.VSub_Name env))} ) ] redirects: [] ) (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.LogicalAnd left: (bool_expr.WordTest w:{(DQ (${ Id.VSub_Number 1))}) right: (bool_expr.WordTest w:{(DQ (${ Id.VSub_At '@'))}) ) right: <Id.Lit_DRightBracket ']]'> redirects: [] ) terminator: <Id.Op_Semi _> ) ] ) then_kw: <Id.KW_Then then> action: [ (command.Sentence child: (command.Simple blame_tok: <local> more_env: [] words: [ {<local>} {<Id.Lit_VarLike 'binds='> (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_Number 1))} ) right: <Id.Right_DollarBrace '}'> ) } ] right: <Id.Right_ShArrayLiteral _> ) } ] redirects: [] do_fork: T ) terminator: <Id.Op_Semi _> ) (command.Simple blame_tok: <shift> more_env: [] words: [{<shift>}] 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 '${'> token: <Id.VSub_Name binds> var_name: binds bracket_op: (bracket_op.ArrayIndex expr: {(DQ (${ 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: <local> more_env: [] words: [ {<local>} {<Id.Lit_VarLike 'fp='> (DQ (BracedVarSub left: <Id.Left_DollarBrace '${'> token: <Id.VSub_Name ANON> var_name: ANON bracket_op: (bracket_op.ArrayIndex expr: { (DQ (BracedVarSub left: <Id.Left_DollarBrace '${'> token: <Id.VSub_Name binds> var_name: binds bracket_op: (bracket_op.ArrayIndex expr: {(DQ (${ Id.VSub_Name idx))} ) right: <Id.Right_DollarBrace '}'> ) ) } ) right: <Id.Right_DollarBrace '}'> ) ) } ] redirects: [] do_fork: T ) (command.If if_kw: <Id.KW_If if> arms: [ (IfArm keyword: <Id.KW_If if> cond: (condition.Shell commands: [ (command.Sentence child: (command.DBracket left: <Id.KW_DLeftBracket '[['> expr: (bool_expr.Binary op_id: Id.BoolBinary_GlobDEqual left: {(DQ (${ Id.VSub_Name fp))} right: {(DQ <'&'>)} ) right: <Id.Lit_DRightBracket ']]'> redirects: [] ) terminator: <Id.Op_Semi _> ) ] ) then_kw: <Id.KW_Then then> action: [ (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 1>} ) right: <Id.Right_DollarDParen _> ) } ) ] redirects: [] ) (command.ShAssignment left: <Id.Lit_VarLike 'fp='> pairs: [ (AssignPair left: <Id.Lit_VarLike 'fp='> lhs: (sh_lhs_expr.Name left: <Id.Lit_VarLike 'fp='> name: fp ) op: assign_op.Equal rhs: { (DQ (BracedVarSub left: <Id.Left_DollarBrace '${'> token: <Id.VSub_Name ANON> var_name: ANON bracket_op: (bracket_op.ArrayIndex expr: { (DQ (BracedVarSub left: <Id.Left_DollarBrace '${'> token: <Id.VSub_Name binds> var_name: binds bracket_op: (bracket_op.ArrayIndex expr: {(DQ (${ Id.VSub_Name idx))} ) right: <Id.Right_DollarBrace '}'> ) ) } ) right: <Id.Right_DollarBrace '}'> ) ) } ) ] redirects: [] ) (command.Simple blame_tok: <_list> more_env: [] words: [{<_list>} {(DQ (${ Id.VSub_At '@'))}] redirects: [] do_fork: T ) (command.Simple blame_tok: <_assoc> more_env: [] words: [ {<_assoc> <Id.KW_Bang '!'>} {(DQ (${ Id.VSub_Name env))} {(DQ (${ Id.VSub_Name fp))} {(DQ (${ Id.VSub_Name r))} ] redirects: [] do_fork: T ) (command.ControlFlow keyword: <Id.ControlFlow_Break break> ) ] spids: [250 269] ) ] else_kw: <Id.KW_Else else> else_action: [ (command.Simple blame_tok: <_assoc> more_env: [] words: [ {<_assoc> <Id.KW_Bang '!'>} {(DQ (${ Id.VSub_Name env))} {(DQ (${ Id.VSub_Name fp))} {(DQ (${ Id.VSub_Number 1))} ] redirects: [] do_fork: T ) (command.Simple blame_tok: <shift> more_env: [] words: [{<shift>}] 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 1>} ) right: <Id.Right_DollarDParen _> ) } ) ] redirects: [] ) ] fi_kw: <Id.KW_Fi fi> redirects: [] ) ] right: <Id.KW_Done done> ) redirects: [] ) ] spids: [153 174] ) ] else_action: [] fi_kw: <Id.KW_Fi fi> 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 (${ Id.VSub_Name env))} ) ] redirects: [] ) ] redirects: [] right: <Id.Lit_RBrace '}'> ) ) (command.ShFunction name_tok: <ENV_FIND> name: ENV_FIND body: (BraceGroup left: <Id.Lit_LBrace '{'> children: [ (command.If if_kw: <Id.KW_If if> arms: [ (IfArm keyword: <Id.KW_If if> cond: (condition.Shell commands: [ (command.Sentence child: (command.Simple blame_tok: <_contains> more_env: [] words: [ {<_contains> <Id.Lit_QMark '?'>} {(DQ (${ Id.VSub_Number 1))} { (DQ (BracedVarSub left: <Id.Left_DollarBrace '${'> token: <Id.VSub_Name ANON> var_name: ANON bracket_op: (bracket_op.ArrayIndex expr: {(DQ (${ Id.VSub_Number 2))} ) right: <Id.Right_DollarBrace '}'> ) ) } ] redirects: [] do_fork: T ) terminator: <Id.Op_Semi _> ) ] ) then_kw: <Id.KW_Then then> 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 (${ Id.VSub_Number 1))} ) ] redirects: [] ) ] spids: [412 437] ) ] else_kw: <Id.KW_Else else> else_action: [ (command.Simple blame_tok: <local> more_env: [] words: [ {<local>} {<Id.Lit_VarLike 'obj='> (DQ (BracedVarSub left: <Id.Left_DollarBrace '${'> token: <Id.VSub_Name ANON> var_name: ANON bracket_op: (bracket_op.ArrayIndex expr:{(DQ (${ Id.VSub_Number 1))}) right: <Id.Right_DollarBrace '}'> ) ) } ] redirects: [] do_fork: T ) (command.Simple blame_tok: <eval> more_env: [] words: [ {<eval>} {<local>} {<Id.Lit_VarLike 'outer='> (DQ (word_part.EscapedLiteral token:<Id.Lit_EscapedChar '\\$'> ch:'$') <'{'> (${ Id.VSub_Name obj) <'['> ) <__outer__> (DQ <']}'>) } ] 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.LogicalAnd left: (bool_expr.WordTest w:{(DQ (${ Id.VSub_Name outer))}) right: (bool_expr.Binary op_id: Id.BoolBinary_GlobNEqual left: {(DQ (${ Id.VSub_Name outer))} right: {(DQ (${ Id.VSub_Name __nil))} ) ) right: <Id.Lit_DRightBracket ']]'> redirects: [] ) terminator: <Id.Op_Semi _> ) ] ) then_kw: <Id.KW_Then then> action: [ (command.Simple blame_tok: <ENV_FIND> more_env: [] words: [ {<ENV_FIND>} {(DQ (${ Id.VSub_Name outer))} {(DQ (${ Id.VSub_Number 2))} ] redirects: [] do_fork: T ) ] spids: [487 516] ) ] else_kw: <Id.KW_Else else> else_action: [ (command.ShAssignment left: <Id.Lit_VarLike 'r='> pairs: [ (AssignPair left: <Id.Lit_VarLike 'r='> lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'r='> name:r) op: assign_op.Equal rhs: (rhs_word__Empty) ) ] redirects: [] ) ] fi_kw: <Id.KW_Fi fi> redirects: [] ) ] fi_kw: <Id.KW_Fi fi> redirects: [] ) ] redirects: [] right: <Id.Lit_RBrace '}'> ) ) (command.ShFunction name_tok: <ENV_GET> name: ENV_GET body: (BraceGroup left: <Id.Lit_LBrace '{'> children: [ (command.Simple blame_tok: <ENV_FIND> more_env: [] words: [{<ENV_FIND>} {(DQ (${ Id.VSub_Number 1))} {(DQ (${ Id.VSub_Number 2))}] redirects: [] do_fork: T ) (command.Simple blame_tok: <local> more_env: [] words: [{<local>} {<Id.Lit_VarLike 'env='> (DQ (${ Id.VSub_Name r))}] redirects: [] do_fork: T ) (command.Simple blame_tok: <local> more_env: [] words: [ {<local>} {<Id.Lit_VarLike 'key='> (DQ (BracedVarSub left: <Id.Left_DollarBrace '${'> token: <Id.VSub_Name ANON> var_name: ANON bracket_op: (bracket_op.ArrayIndex expr:{(DQ (${ Id.VSub_Number 2))}) 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.WordTest w:{(DQ (${ Id.VSub_Name r))}) right: <Id.Lit_DRightBracket ']]'> redirects: [] ) terminator: <Id.Op_Semi _> ) ] ) then_kw: <Id.KW_Then then> action: [ (command.Simple blame_tok: <local> more_env: [] words: [ {<local>} {<Id.Lit_VarLike 'obj='> (DQ (BracedVarSub left: <Id.Left_DollarBrace '${'> token: <Id.VSub_Name ANON> var_name: ANON bracket_op: (bracket_op.ArrayIndex expr:{(DQ (${ Id.VSub_Name env))}) right: <Id.Right_DollarBrace '}'> ) ) } ] redirects: [] do_fork: T ) (command.Simple blame_tok: <eval> more_env: [] words: [ {<eval>} {<Id.Lit_VarLike 'r='> (DQ (word_part.EscapedLiteral token:<Id.Lit_EscapedChar '\\$'> ch:'$') <'{'> (${ Id.VSub_Name obj) <'['> ) (${ Id.VSub_Name key) (DQ <']}'>) } ] redirects: [] do_fork: T ) ] spids: [607 620] ) ] else_kw: <Id.KW_Else else> else_action: [ (command.Simple blame_tok: <_error> more_env: [] words: [{<_error>} {(DQ <'\''> (${ Id.VSub_Name key) <'\' not found'>)}] redirects: [] do_fork: T ) ] fi_kw: <Id.KW_Fi fi> redirects: [] ) ] redirects: [] right: <Id.Lit_RBrace '}'> ) ) (command.ShFunction name_tok: <ENV_SET> name: ENV_SET body: (BraceGroup left: <Id.Lit_LBrace '{'> children: [ (command.Simple blame_tok: <local> more_env: [] words: [ {<local>} {<Id.Lit_VarLike 'key='> (DQ (BracedVarSub left: <Id.Left_DollarBrace '${'> token: <Id.VSub_Name ANON> var_name: ANON bracket_op: (bracket_op.ArrayIndex expr:{(DQ (${ Id.VSub_Number 2))}) right: <Id.Right_DollarBrace '}'> ) ) } ] redirects: [] do_fork: T ) (command.Simple blame_tok: <_assoc> more_env: [] words: [ {<_assoc> <Id.KW_Bang '!'>} {(DQ (${ Id.VSub_Number 1))} {(DQ (${ Id.VSub_Name key))} {(DQ (${ Id.VSub_Number 3))} ] redirects: [] do_fork: T ) ] redirects: [] right: <Id.Lit_RBrace '}'> ) ) ] spids: [10 25] ) ] else_action: [] fi_kw: <Id.KW_Fi fi> redirects: [] )