(command.CommandList
  children: [
    (command.AndOr
      ops: [Op_DAmp]
      children: [
        (C {(Lit_Other '[')} 
          {
            (word_part.BracedVarSub
              token: <VSub_Name VARIABLES_SH>
              suffix_op: (suffix_op.StringUnary op_id:VTest_Plus arg_word:{(true)})
            )
          } {(Lit_Other ']')}
        )
        (command.ControlFlow token:<ControlFlow_Return return>)
      ]
    )
    (command.Assignment
      keyword: Assign_Declare
      flags: [-g]
      pairs: [(assign_pair lhs:(lhs_expr.LhsName name:VARIABLES_SH) op:Equal rhs:{(true)})]
    )
    (C {(.)} 
      {
        (word_part.BracedVarSub
          token: <VSub_Name BASH_SOURCE>
          suffix_op: (suffix_op.StringUnary op_id:VOp1_Percent arg_word:{(Lit_Slash /) ('*')})
        ) (/common.sh)
      }
    )
    (C {(.)} 
      {
        (word_part.BracedVarSub
          token: <VSub_Name BASH_SOURCE>
          suffix_op: (suffix_op.StringUnary op_id:VOp1_Percent arg_word:{(Lit_Slash /) ('*')})
        ) (/logger.sh)
      }
    )
    (command.Assignment
      keyword: Assign_Declare
      flags: [-g -A]
      pairs: [(assign_pair lhs:(lhs_expr.LhsName name:VARIABLES_METADATA) op:Equal rhs:{(word_part.ArrayLiteralPart)})]
    )
    (command.Assignment
      keyword: Assign_Declare
      flags: [-g -A]
      pairs: [(assign_pair lhs:(lhs_expr.LhsName name:VARIABLES_VALUES) op:Equal rhs:{(word_part.ArrayLiteralPart)})]
    )
    (command.Assignment
      keyword: Assign_Declare
      flags: [-g]
      pairs: [(assign_pair lhs:(lhs_expr.LhsName name:VARIABLES_INDEX) op:Equal rhs:{(0)})]
    )
    (command.Assignment
      keyword: Assign_Declare
      flags: [-g -A]
      pairs: [
        (assign_pair
          lhs: (lhs_expr.LhsName name:VARIABLES_OFFSETS)
          op: Equal
          rhs: 
            {
              (word_part.ArrayLiteralPart
                words: [{(Lit_Other '[') (type) (Lit_ArrayLhsClose ']=') (0)}]
              )
            }
        )
      ]
    )
    (command.Assignment
      keyword: Assign_Declare
      flags: [-g]
      pairs: [(assign_pair lhs:(lhs_expr.LhsName name:VARIABLES_DEBUG) op:Equal rhs:{(0)})]
    )
    (command.Assignment
      keyword: Assign_Declare
      flags: [-g -A]
      pairs: [(assign_pair lhs:(lhs_expr.LhsName name:VARIABLES_TYPES) op:Equal rhs:{(word_part.ArrayLiteralPart)})]
    )
    (command.FuncDef
      name: 'variable::new'
      body: 
        (command.BraceGroup
          children: [
            (command.If
              arms: [
                (if_arm
                  cond: [
                    (command.Sentence
                      child: 
                        (command.DBracket
                          expr: 
                            (bool_expr.BoolBinary
                              op_id: BoolBinary_GlobDEqual
                              left: {(${ VSub_Name VARIABLES_DEBUG)}
                              right: {(1)}
                            )
                        )
                      terminator: <Op_Semi ';'>
                    )
                  ]
                  action: [
                    (command.Sentence
                      child: (C {(stderr)} {(DQ ('variable::new ') (${ VSub_At '@'))})
                      terminator: <Op_Semi ';'>
                    )
                  ]
                )
              ]
            )
            (command.Assignment
              keyword: Assign_Declare
              pairs: [(assign_pair lhs:(lhs_expr.LhsName name:token) op:Equal)]
            )
            (command.If
              arms: [
                (if_arm
                  cond: [
                    (command.Sentence
                      child: 
                        (command.DBracket
                          expr: 
                            (bool_expr.BoolBinary
                              op_id: BoolBinary_GlobDEqual
                              left: {(DQ (${ VSub_Number 1))}
                              right: {(DQ (-name))}
                            )
                        )
                      terminator: <Op_Semi ';'>
                    )
                  ]
                  action: [
                    (C {(shift)})
                    (command.Assignment
                      keyword: Assign_None
                      pairs: [
                        (assign_pair
                          lhs: (lhs_expr.LhsName name:token)
                          op: Equal
                          rhs: {(DQ (${ VSub_Number 1))}
                        )
                      ]
                    )
                    (C {(shift)})
                  ]
                )
              ]
              else_action: [
                (command.Assignment
                  keyword: Assign_None
                  pairs: [
                    (assign_pair
                      lhs: (lhs_expr.LhsName name:token)
                      op: Equal
                      rhs: {(DQ ('auto#') (${ VSub_Name VARIABLES_INDEX))}
                    )
                  ]
                )
                (command.Assignment
                  keyword: Assign_None
                  pairs: [
                    (assign_pair
                      lhs: (lhs_expr.LhsName name:VARIABLES_INDEX)
                      op: Equal
                      rhs: 
                        {
                          (word_part.ArithSubPart
                            anode: 
                              (arith_expr.ArithBinary
                                op_id: Arith_Plus
                                left: (arith_expr.ArithWord w:{(${ VSub_Name VARIABLES_INDEX)})
                                right: (arith_expr.ArithWord w:{(Lit_Digits 1)})
                              )
                          )
                        }
                    )
                  ]
                )
              ]
            )
            (command.If
              arms: [
                (if_arm
                  cond: [
                    (command.Sentence
                      child: 
                        (command.DBracket
                          expr: 
                            (bool_expr.LogicalOr
                              left: 
                                (bool_expr.BoolBinary
                                  op_id: BoolBinary_lt
                                  left: 
                                    {
                                      (DQ 
                                        (word_part.BracedVarSub
                                          token: <VSub_At '@'>
                                          prefix_op: VSub_Pound
                                        )
                                      )
                                    }
                                  right: {(1)}
                                )
                              right: 
                                (bool_expr.BoolBinary
                                  op_id: BoolBinary_gt
                                  left: 
                                    {
                                      (DQ 
                                        (word_part.BracedVarSub
                                          token: <VSub_At '@'>
                                          prefix_op: VSub_Pound
                                        )
                                      )
                                    }
                                  right: {(2)}
                                )
                            )
                        )
                      terminator: <Op_Semi ';'>
                    )
                  ]
                  action: [
                    (C {(stderr)} {(DQ ('Usage: variable::new ?name? <type> <value>'))})
                    (command.ControlFlow
                      token: <ControlFlow_Exit exit>
                      arg_word: {(1)}
                    )
                  ]
                )
              ]
            )
            (command.Assignment
              keyword: Assign_Declare
              pairs: [
                (assign_pair
                  lhs: (lhs_expr.LhsName name:type)
                  op: Equal
                  rhs: {(DQ (${ VSub_Number 1))}
                )
              ]
            )
            (command.If
              arms: [
                (if_arm
                  cond: [
                    (command.Sentence
                      child: 
                        (C {(Lit_Other '[')} {(KW_Bang '!')} 
                          {
                            (word_part.BracedVarSub
                              token: <VSub_Name VARIABLES_TYPES>
                              bracket_op: 
                                (bracket_op.ArrayIndex
                                  expr: (arith_expr.ArithWord w:{(${ VSub_Name type)})
                                )
                              suffix_op: (suffix_op.StringUnary op_id:VTest_Plus arg_word:{(isset)})
                            )
                          } {(Lit_Other ']')}
                        )
                      terminator: <Op_Semi ';'>
                    )
                  ]
                  action: [
                    (C {(stderr)} {(DQ ('Unknown variable type [') (${ VSub_Name type) (']'))})
                    (command.ControlFlow
                      token: <ControlFlow_Exit exit>
                      arg_word: {(1)}
                    )
                  ]
                )
              ]
            )
            (command.If
              arms: [
                (if_arm
                  cond: [
                    (command.Sentence
                      child: 
                        (command.DBracket
                          expr: 
                            (bool_expr.BoolBinary
                              op_id: BoolBinary_eq
                              left: 
                                {
                                  (DQ 
                                    (word_part.BracedVarSub
                                      token: <VSub_At '@'>
                                      prefix_op: VSub_Pound
                                    )
                                  )
                                }
                              right: {(1)}
                            )
                        )
                      terminator: <Op_Semi ';'>
                    )
                  ]
                  action: [
                    (command.Assignment
                      keyword: Assign_Declare
                      pairs: [(assign_pair lhs:(lhs_expr.LhsName name:value) op:Equal rhs:{(DQ )})]
                    )
                  ]
                )
              ]
              else_action: [
                (command.Assignment
                  keyword: Assign_Declare
                  pairs: [
                    (assign_pair
                      lhs: (lhs_expr.LhsName name:value)
                      op: Equal
                      rhs: {(DQ (${ VSub_Number 2))}
                    )
                  ]
                )
              ]
            )
            (command.Assignment
              keyword: Assign_Declare
              flags: [-a]
              pairs: [
                (assign_pair
                  lhs: (lhs_expr.LhsName name:metadata)
                  op: Equal
                  rhs: {(word_part.ArrayLiteralPart words:[{($ VSub_DollarName '$type')}])}
                )
              ]
            )
            (command.Assignment
              keyword: Assign_None
              pairs: [
                (assign_pair
                  lhs: 
                    (lhs_expr.LhsIndexedName
                      name: VARIABLES_METADATA
                      index: (arith_expr.ArithWord w:{(DQ (${ VSub_Name token))})
                    )
                  op: Equal
                  rhs: 
                    {
                      (DQ 
                        (word_part.BracedVarSub
                          token: <VSub_Name metadata>
                          bracket_op: (bracket_op.WholeArray op_id:Lit_At)
                        )
                      )
                    }
                )
              ]
            )
            (command.Assignment
              keyword: Assign_None
              pairs: [
                (assign_pair
                  lhs: 
                    (lhs_expr.LhsIndexedName
                      name: VARIABLES_VALUES
                      index: (arith_expr.ArithWord w:{(DQ (${ VSub_Name token))})
                    )
                  op: Equal
                  rhs: {(DQ ($ VSub_DollarName '$value'))}
                )
              ]
            )
            (command.Assignment
              keyword: Assign_None
              pairs: [
                (assign_pair
                  lhs: (lhs_expr.LhsName name:RESULT)
                  op: Equal
                  rhs: {(DQ ($ VSub_DollarName '$token'))}
                )
              ]
            )
          ]
        )
    )
    (command.FuncDef
      name: '_variable::new_p'
      body: 
        (command.BraceGroup
          children: [
            (C {(variable) (Lit_Other ':') (Lit_Other ':') (new)} {(DQ (${ VSub_At '@'))})
            (C {(echo)} {(DQ ($ VSub_DollarName '$RESULT'))})
          ]
        )
    )
    (command.FuncDef
      name: 'variable::clone'
      body: 
        (command.BraceGroup
          children: [
            (command.If
              arms: [
                (if_arm
                  cond: [
                    (command.Sentence
                      child: 
                        (command.DBracket
                          expr: 
                            (bool_expr.BoolBinary
                              op_id: BoolBinary_GlobDEqual
                              left: {(${ VSub_Name VARIABLES_DEBUG)}
                              right: {(1)}
                            )
                        )
                      terminator: <Op_Semi ';'>
                    )
                  ]
                  action: [
                    (command.Sentence
                      child: (C {(stderr)} {(DQ ('variable::clone ') (${ VSub_At '@'))})
                      terminator: <Op_Semi ';'>
                    )
                  ]
                )
              ]
            )
            (command.If
              arms: [
                (if_arm
                  cond: [
                    (command.Sentence
                      child: 
                        (command.DBracket
                          expr: 
                            (bool_expr.BoolBinary
                              op_id: BoolBinary_GlobDEqual
                              left: {(DQ (${ VSub_Number 1))}
                              right: {(DQ (-name))}
                            )
                        )
                      terminator: <Op_Semi ';'>
                    )
                  ]
                  action: [
                    (C {(shift)})
                    (command.Assignment
                      keyword: Assign_Declare
                      pairs: [
                        (assign_pair
                          lhs: (lhs_expr.LhsName name:token)
                          op: Equal
                          rhs: {(DQ (${ VSub_Number 1))}
                        )
                      ]
                    )
                    (C {(shift)})
                  ]
                )
              ]
              else_action: [
                (command.Assignment
                  keyword: Assign_Declare
                  pairs: [
                    (assign_pair
                      lhs: (lhs_expr.LhsName name:token)
                      op: Equal
                      rhs: {(DQ ('auto#') (${ VSub_Name VARIABLES_INDEX))}
                    )
                  ]
                )
                (command.Assignment
                  keyword: Assign_None
                  pairs: [
                    (assign_pair
                      lhs: (lhs_expr.LhsName name:VARIABLES_INDEX)
                      op: Equal
                      rhs: 
                        {
                          (word_part.ArithSubPart
                            anode: 
                              (arith_expr.ArithBinary
                                op_id: Arith_Plus
                                left: (arith_expr.ArithWord w:{(${ VSub_Name VARIABLES_INDEX)})
                                right: (arith_expr.ArithWord w:{(Lit_Digits 1)})
                              )
                          )
                        }
                    )
                  ]
                )
              ]
            )
            (command.If
              arms: [
                (if_arm
                  cond: [
                    (command.Sentence
                      child: 
                        (command.DBracket
                          expr: 
                            (bool_expr.LogicalOr
                              left: 
                                (bool_expr.BoolBinary
                                  op_id: BoolBinary_lt
                                  left: 
                                    {
                                      (DQ 
                                        (word_part.BracedVarSub
                                          token: <VSub_At '@'>
                                          prefix_op: VSub_Pound
                                        )
                                      )
                                    }
                                  right: {(1)}
                                )
                              right: 
                                (bool_expr.BoolBinary
                                  op_id: BoolBinary_gt
                                  left: 
                                    {
                                      (DQ 
                                        (word_part.BracedVarSub
                                          token: <VSub_At '@'>
                                          prefix_op: VSub_Pound
                                        )
                                      )
                                    }
                                  right: {(2)}
                                )
                            )
                        )
                      terminator: <Op_Semi ';'>
                    )
                  ]
                  action: [
                    (C {(stderr)} {(DQ ('Usage: variable::new ?name? <type> <value>'))})
                    (command.ControlFlow
                      token: <ControlFlow_Exit exit>
                      arg_word: {(1)}
                    )
                  ]
                )
              ]
            )
            (command.Assignment
              keyword: Assign_Declare
              pairs: [
                (assign_pair
                  lhs: (lhs_expr.LhsName name:from_token)
                  op: Equal
                  rhs: {(DQ (${ VSub_Number 1))}
                )
              ]
            )
            (command.Sentence
              child: 
                (C {(variable) (Lit_Other ':') (Lit_Other ':') (type)} {(DQ (${ VSub_Name from_token))})
              terminator: <Op_Semi ';'>
            )
            (command.Assignment
              keyword: Assign_Declare
              pairs: [
                (assign_pair
                  lhs: (lhs_expr.LhsName name:type)
                  op: Equal
                  rhs: {(DQ (${ VSub_Name RESULT))}
                )
              ]
            )
            (command.Sentence
              child: 
                (C {(variable) (Lit_Other ':') (Lit_Other ':') (value)} {(DQ (${ VSub_Name from_token))})
              terminator: <Op_Semi ';'>
            )
            (command.Assignment
              keyword: Assign_Declare
              pairs: [
                (assign_pair
                  lhs: (lhs_expr.LhsName name:value)
                  op: Equal
                  rhs: {(DQ (${ VSub_Name RESULT))}
                )
              ]
            )
            (command.Assignment
              keyword: Assign_Declare
              flags: [-a]
              pairs: [
                (assign_pair
                  lhs: (lhs_expr.LhsName name:metadata)
                  op: Equal
                  rhs: {(word_part.ArrayLiteralPart words:[{($ VSub_DollarName '$type')}])}
                )
              ]
            )
            (command.Assignment
              keyword: Assign_None
              pairs: [
                (assign_pair
                  lhs: 
                    (lhs_expr.LhsIndexedName
                      name: VARIABLES_METADATA
                      index: (arith_expr.ArithWord w:{(${ VSub_Name token)})
                    )
                  op: Equal
                  rhs: 
                    {
                      (DQ 
                        (word_part.BracedVarSub
                          token: <VSub_Name metadata>
                          bracket_op: (bracket_op.WholeArray op_id:Lit_At)
                        )
                      )
                    }
                )
              ]
            )
            (command.Assignment
              keyword: Assign_None
              pairs: [
                (assign_pair
                  lhs: 
                    (lhs_expr.LhsIndexedName
                      name: VARIABLES_VALUES
                      index: (arith_expr.ArithWord w:{(${ VSub_Name token)})
                    )
                  op: Equal
                  rhs: {(DQ ($ VSub_DollarName '$value'))}
                )
              ]
            )
            (command.Assignment
              keyword: Assign_None
              pairs: [
                (assign_pair
                  lhs: (lhs_expr.LhsName name:RESULT)
                  op: Equal
                  rhs: {(DQ ($ VSub_DollarName '$token'))}
                )
              ]
            )
          ]
        )
    )
    (command.FuncDef
      name: 'variable::set'
      body: 
        (command.BraceGroup
          children: [
            (command.If
              arms: [
                (if_arm
                  cond: [
                    (command.Sentence
                      child: 
                        (command.DBracket
                          expr: 
                            (bool_expr.BoolBinary
                              op_id: BoolBinary_GlobDEqual
                              left: {(${ VSub_Name VARIABLES_DEBUG)}
                              right: {(1)}
                            )
                        )
                      terminator: <Op_Semi ';'>
                    )
                  ]
                  action: [
                    (command.Sentence
                      child: (C {(stderr)} {(DQ ('variable::set ') (${ VSub_At '@'))})
                      terminator: <Op_Semi ';'>
                    )
                  ]
                )
              ]
            )
            (command.If
              arms: [
                (if_arm
                  cond: [
                    (command.Sentence
                      child: 
                        (command.DBracket
                          expr: 
                            (bool_expr.BoolBinary
                              op_id: BoolBinary_ne
                              left: 
                                {(word_part.BracedVarSub token:<VSub_At '@'> prefix_op:VSub_Pound)}
                              right: {(3)}
                            )
                        )
                      terminator: <Op_Semi ';'>
                    )
                  ]
                  action: [
                    (C {(stderr)} {(DQ ('Usage: variable::set <variable token> <type> <value>'))})
                    (command.ControlFlow
                      token: <ControlFlow_Exit exit>
                      arg_word: {(1)}
                    )
                  ]
                )
              ]
            )
            (command.Assignment
              keyword: Assign_Declare
              pairs: [
                (assign_pair
                  lhs: (lhs_expr.LhsName name:token)
                  op: Equal
                  rhs: {(DQ ($ VSub_Number '$1'))}
                )
              ]
            )
            (command.Assignment
              keyword: Assign_Declare
              pairs: [
                (assign_pair
                  lhs: (lhs_expr.LhsName name:type)
                  op: Equal
                  rhs: {(DQ ($ VSub_Number '$2'))}
                )
              ]
            )
            (command.Assignment
              keyword: Assign_Declare
              pairs: [
                (assign_pair
                  lhs: (lhs_expr.LhsName name:value)
                  op: Equal
                  rhs: {(DQ ($ VSub_Number '$3'))}
                )
              ]
            )
            (command.If
              arms: [
                (if_arm
                  cond: [
                    (command.Sentence
                      child: 
                        (C {(Lit_Other '[')} {(KW_Bang '!')} 
                          {
                            (word_part.BracedVarSub
                              token: <VSub_Name VARIABLES_TYPES>
                              bracket_op: 
                                (bracket_op.ArrayIndex
                                  expr: (arith_expr.ArithWord w:{(${ VSub_Name type)})
                                )
                              suffix_op: (suffix_op.StringUnary op_id:VTest_Plus arg_word:{(isset)})
                            )
                          } {(Lit_Other ']')}
                        )
                      terminator: <Op_Semi ';'>
                    )
                  ]
                  action: [
                    (C {(stderr)} {(DQ ('Unknown variable type [') (${ VSub_Name type) (']'))})
                    (command.ControlFlow
                      token: <ControlFlow_Exit exit>
                      arg_word: {(1)}
                    )
                  ]
                )
              ]
            )
            (command.Assignment
              keyword: Assign_Declare
              flags: [-a]
              pairs: [
                (assign_pair
                  lhs: (lhs_expr.LhsName name:metadata)
                  op: Equal
                  rhs: {(word_part.ArrayLiteralPart words:[{($ VSub_DollarName '$type')}])}
                )
              ]
            )
            (command.Assignment
              keyword: Assign_None
              pairs: [
                (assign_pair
                  lhs: 
                    (lhs_expr.LhsIndexedName
                      name: VARIABLES_METADATA
                      index: (arith_expr.ArithWord w:{(${ VSub_Name token)})
                    )
                  op: Equal
                  rhs: 
                    {
                      (DQ 
                        (word_part.BracedVarSub
                          token: <VSub_Name metadata>
                          bracket_op: (bracket_op.WholeArray op_id:Lit_At)
                        )
                      )
                    }
                )
              ]
            )
            (command.Assignment
              keyword: Assign_None
              pairs: [
                (assign_pair
                  lhs: 
                    (lhs_expr.LhsIndexedName
                      name: VARIABLES_VALUES
                      index: (arith_expr.ArithWord w:{(${ VSub_Name token)})
                    )
                  op: Equal
                  rhs: {(DQ ($ VSub_DollarName '$value'))}
                )
              ]
            )
            (command.Assignment
              keyword: Assign_None
              pairs: [(assign_pair lhs:(lhs_expr.LhsName name:RESULT) op:Equal rhs:{(DQ )})]
            )
          ]
        )
    )
    (command.FuncDef
      name: 'variable::type'
      body: 
        (command.BraceGroup
          children: [
            (command.If
              arms: [
                (if_arm
                  cond: [
                    (command.Sentence
                      child: 
                        (command.DBracket
                          expr: 
                            (bool_expr.BoolBinary
                              op_id: BoolBinary_GlobDEqual
                              left: {(${ VSub_Name VARIABLES_DEBUG)}
                              right: {(1)}
                            )
                        )
                      terminator: <Op_Semi ';'>
                    )
                  ]
                  action: [
                    (command.Sentence
                      child: (C {(stderr)} {(DQ ('variable::type ') (${ VSub_At '@'))})
                      terminator: <Op_Semi ';'>
                    )
                  ]
                )
              ]
            )
            (command.Assignment
              keyword: Assign_Declare
              pairs: [
                (assign_pair
                  lhs: (lhs_expr.LhsName name:index)
                  op: Equal
                  rhs: {($ VSub_Number '$1')}
                )
              ]
            )
            (command.If
              arms: [
                (if_arm
                  cond: [
                    (command.Sentence
                      child: 
                        (C {(Lit_Other '[')} {(KW_Bang '!')} 
                          {
                            (DQ 
                              (word_part.BracedVarSub
                                token: <VSub_Name VARIABLES_METADATA>
                                bracket_op: 
                                  (bracket_op.ArrayIndex
                                    expr: (arith_expr.ArithWord w:{(${ VSub_Name index)})
                                  )
                                suffix_op: (suffix_op.StringUnary op_id:VTest_Plus arg_word:{(isset)})
                              )
                            )
                          } {(Lit_Other ']')}
                        )
                      terminator: <Op_Semi ';'>
                    )
                  ]
                  action: [
                    (C {(stderr)} 
                      {(DQ ('The variable token [') (${ VSub_Name index) ('] does not exist'))}
                    )
                    (command.ControlFlow
                      token: <ControlFlow_Exit exit>
                      arg_word: {(1)}
                    )
                  ]
                )
              ]
            )
            (command.Assignment
              keyword: Assign_Declare
              flags: [-a]
              pairs: [
                (assign_pair
                  lhs: (lhs_expr.LhsName name:metadata)
                  op: Equal
                  rhs: 
                    {
                      (word_part.ArrayLiteralPart
                        words: [
                          {
                            (word_part.BracedVarSub
                              token: <VSub_Name VARIABLES_METADATA>
                              bracket_op: 
                                (bracket_op.ArrayIndex
                                  expr: (arith_expr.ArithWord w:{($ VSub_DollarName '$index')})
                                )
                            )
                          }
                        ]
                      )
                    }
                )
              ]
            )
            (command.Assignment
              keyword: Assign_None
              pairs: [
                (assign_pair
                  lhs: (lhs_expr.LhsName name:RESULT)
                  op: Equal
                  rhs: 
                    {
                      (word_part.BracedVarSub
                        token: <VSub_Name metadata>
                        bracket_op: 
                          (bracket_op.ArrayIndex
                            expr: 
                              (arith_expr.ArithWord
                                w: 
                                  {
                                    (word_part.BracedVarSub
                                      token: <VSub_Name VARIABLES_OFFSETS>
                                      bracket_op: 
                                        (bracket_op.ArrayIndex
                                          expr: (arith_expr.ArithVarRef token:<Lit_ArithVarLike type>)
                                        )
                                    )
                                  }
                              )
                          )
                      )
                    }
                )
              ]
            )
          ]
        )
    )
    (command.FuncDef
      name: '_variable::type_p'
      body: 
        (command.BraceGroup
          children: [
            (C {(variable) (Lit_Other ':') (Lit_Other ':') (type)} {(DQ (${ VSub_At '@'))})
            (C {(echo)} {(DQ ($ VSub_DollarName '$RESULT'))})
          ]
        )
    )
    (command.FuncDef
      name: 'variable::type::define'
      body: 
        (command.BraceGroup
          children: [
            (command.Assignment
              keyword: Assign_Declare
              pairs: [
                (assign_pair
                  lhs: (lhs_expr.LhsName name:typeName)
                  op: Equal
                  rhs: {(DQ (${ VSub_Number 1))}
                )
              ]
            )
            (command.Assignment
              keyword: Assign_Declare
              flags: [-a]
              pairs: [(assign_pair lhs:(lhs_expr.LhsName name:typeParents) op:Equal rhs:{(word_part.ArrayLiteralPart)})]
            )
            (command.If
              arms: [
                (if_arm
                  cond: [
                    (command.Sentence
                      child: 
                        (C {(Lit_Other '[')} 
                          {
                            (word_part.BracedVarSub
                              token: <VSub_Name VARIABLES_TYPES>
                              bracket_op: 
                                (bracket_op.ArrayIndex
                                  expr: (arith_expr.ArithWord w:{(${ VSub_Name typeName)})
                                )
                              suffix_op: (suffix_op.StringUnary op_id:VTest_Plus arg_word:{(isset)})
                            )
                          } {(Lit_Other ']')}
                        )
                      terminator: <Op_Semi ';'>
                    )
                  ]
                  action: [
                    (C {(stderr)} 
                      {(DQ ('Variable type [') (${ VSub_Name typeName) ('] already defined'))}
                    )
                    (command.ControlFlow
                      token: <ControlFlow_Exit exit>
                      arg_word: {(1)}
                    )
                  ]
                )
              ]
            )
            (command.Assignment
              keyword: Assign_Declare
              flags: [-a]
              pairs: [(assign_pair lhs:(lhs_expr.LhsName name:superTypes) op:Equal)]
            )
            (command.If
              arms: [
                (if_arm
                  cond: [
                    (command.Sentence
                      child: 
                        (C {(Lit_Other '[')} 
                          {
                            (word_part.BracedVarSub
                              token: <VSub_Number 2>
                              suffix_op: (suffix_op.StringUnary op_id:VTest_Plus arg_word:{(isset)})
                            )
                          } {(Lit_Other ']')}
                        )
                      terminator: <Op_Semi ';'>
                    )
                  ]
                  action: [
                    (command.Assignment
                      keyword: Assign_Declare
                      pairs: [
                        (assign_pair
                          lhs: (lhs_expr.LhsName name:typeParent)
                          op: Equal
                          rhs: {(DQ (${ VSub_Number 2))}
                        )
                      ]
                    )
                    (command.If
                      arms: [
                        (if_arm
                          cond: [
                            (command.Sentence
                              child: 
                                (C {(Lit_Other '[')} {(KW_Bang '!')} 
                                  {
                                    (word_part.BracedVarSub
                                      token: <VSub_Name VARIABLES_TYPES>
                                      bracket_op: 
                                        (bracket_op.ArrayIndex
                                          expr: 
                                            (arith_expr.ArithWord
                                              w: {($ VSub_DollarName '$typeParent')}
                                            )
                                        )
                                      suffix_op: 
                                        (suffix_op.StringUnary
                                          op_id: VTest_Plus
                                          arg_word: {(true)}
                                        )
                                    )
                                  } {(Lit_Other ']')}
                                )
                              terminator: <Op_Semi ';'>
                            )
                          ]
                          action: [
                            (C {(stderr)} 
                              {
                                (DQ ('Variable type [') (${ VSub_Name typeName) 
                                  ('] declare unknown parent type [') (${ VSub_Name typeParent) (']')
                                )
                              }
                            )
                            (command.ControlFlow
                              token: <ControlFlow_Exit exit>
                              arg_word: {(1)}
                            )
                          ]
                        )
                      ]
                    )
                    (command.Assignment
                      keyword: Assign_None
                      pairs: [
                        (assign_pair
                          lhs: (lhs_expr.LhsName name:typeParents)
                          op: PlusEqual
                          rhs: {(word_part.ArrayLiteralPart words:[{(DQ (${ VSub_Name typeParent))}])}
                        )
                      ]
                    )
                    (command.Assignment
                      keyword: Assign_None
                      pairs: [
                        (assign_pair
                          lhs: (lhs_expr.LhsName name:typeParents)
                          op: PlusEqual
                          rhs: 
                            {
                              (word_part.ArrayLiteralPart
                                words: [
                                  {
                                    (word_part.BracedVarSub
                                      token: <VSub_Name VARIABLES_TYPES>
                                      bracket_op: 
                                        (bracket_op.ArrayIndex
                                          expr: (arith_expr.ArithWord w:{(${ VSub_Name typeParent)})
                                        )
                                    )
                                  }
                                ]
                              )
                            }
                        )
                      ]
                    )
                    (command.Assignment
                      keyword: Assign_None
                      pairs: [
                        (assign_pair
                          lhs: 
                            (lhs_expr.LhsIndexedName
                              name: VARIABLES_TYPES
                              index: (arith_expr.ArithWord w:{(${ VSub_Name typeName)})
                            )
                          op: Equal
                          rhs: 
                            {
                              (DQ 
                                (word_part.BracedVarSub
                                  token: <VSub_Name typeParents>
                                  bracket_op: (bracket_op.WholeArray op_id:Lit_At)
                                )
                              )
                            }
                        )
                      ]
                    )
                  ]
                )
              ]
              else_action: [
                (command.Assignment
                  keyword: Assign_None
                  pairs: [
                    (assign_pair
                      lhs: 
                        (lhs_expr.LhsIndexedName
                          name: VARIABLES_TYPES
                          index: (arith_expr.ArithWord w:{(${ VSub_Name typeName)})
                        )
                      op: Equal
                      rhs: {(DQ )}
                    )
                  ]
                )
              ]
            )
          ]
        )
    )
    (command.FuncDef
      name: 'variable::type::instanceOf'
      body: 
        (command.BraceGroup
          children: [
            (command.Assignment
              keyword: Assign_Declare
              pairs: [
                (assign_pair
                  lhs: (lhs_expr.LhsName name:token)
                  op: Equal
                  rhs: {(DQ (${ VSub_Number 1))}
                )
              ]
            )
            (command.Assignment
              keyword: Assign_Declare
              pairs: [
                (assign_pair
                  lhs: (lhs_expr.LhsName name:expectedType)
                  op: Equal
                  rhs: {(DQ (${ VSub_Number 2))}
                )
              ]
            )
            (command.If
              arms: [
                (if_arm
                  cond: [
                    (command.Sentence
                      child: 
                        (C 
                          {(variable) (Lit_Other ':') (Lit_Other ':') (type) (Lit_Other ':') 
                            (Lit_Other ':') (exactlyA)
                          } {(DQ (${ VSub_Name token))} {(DQ (${ VSub_Name expectedType))}
                        )
                      terminator: <Op_Semi ';'>
                    )
                  ]
                  action: [(command.ControlFlow token:<ControlFlow_Return return> arg_word:{(0)})]
                )
              ]
            )
            (C {(variable) (Lit_Other ':') (Lit_Other ':') (type)} {(DQ (${ VSub_Name token))})
            (command.Assignment
              keyword: Assign_Declare
              pairs: [
                (assign_pair
                  lhs: (lhs_expr.LhsName name:actualType)
                  op: Equal
                  rhs: {(DQ (${ VSub_Name RESULT))}
                )
              ]
            )
            (command.Assignment
              keyword: Assign_Declare
              flags: [-a]
              pairs: [
                (assign_pair
                  lhs: (lhs_expr.LhsName name:actualSuperTypes)
                  op: Equal
                  rhs: 
                    {
                      (word_part.ArrayLiteralPart
                        words: [
                          {
                            (word_part.BracedVarSub
                              token: <VSub_Name VARIABLES_TYPES>
                              bracket_op: 
                                (bracket_op.ArrayIndex
                                  expr: (arith_expr.ArithWord w:{($ VSub_DollarName '$actualType')})
                                )
                            )
                          }
                        ]
                      )
                    }
                )
              ]
            )
            (command.If
              arms: [
                (if_arm
                  cond: [
                    (command.Sentence
                      child: 
                        (C {(Lit_Other '[')} 
                          {
                            (word_part.BracedVarSub
                              token: <VSub_Name actualSuperTypes>
                              prefix_op: VSub_Pound
                              bracket_op: (bracket_op.WholeArray op_id:Lit_At)
                            )
                          } {(-lt)} {(1)} {(Lit_Other ']')}
                        )
                      terminator: <Op_Semi ';'>
                    )
                  ]
                  action: [
                    (command.Sentence
                      child: (command.ControlFlow token:<ControlFlow_Return return> arg_word:{(1)})
                      terminator: <Op_Semi ';'>
                    )
                  ]
                )
              ]
            )
            (command.Assignment
              keyword: Assign_Declare
              pairs: [(assign_pair lhs:(lhs_expr.LhsName name:superType) op:Equal)]
            )
            (command.ForEach
              iter_name: superType
              iter_words: [
                {
                  (DQ 
                    (word_part.BracedVarSub
                      token: <VSub_Name actualSuperTypes>
                      bracket_op: (bracket_op.WholeArray op_id:Lit_At)
                    )
                  )
                }
              ]
              do_arg_iter: F
              body: 
                (command.DoGroup
                  children: [
                    (command.If
                      arms: [
                        (if_arm
                          cond: [
                            (command.Sentence
                              child: 
                                (C {(Lit_Other '[')} {(DQ (${ VSub_Name expectedType))} 
                                  {(Lit_Other '=') (Lit_Other '=')} {(DQ (${ VSub_Name superType))} {(Lit_Other ']')}
                                )
                              terminator: <Op_Semi ';'>
                            )
                          ]
                          action: [
                            (command.ControlFlow
                              token: <ControlFlow_Return return>
                              arg_word: {(0)}
                            )
                          ]
                        )
                      ]
                    )
                  ]
                )
            )
            (command.ControlFlow token:<ControlFlow_Return return> arg_word:{(1)})
          ]
        )
    )
    (command.FuncDef
      name: 'variable::type::instanceOfOrExit'
      body: 
        (command.BraceGroup
          children: [
            (command.Assignment
              keyword: Assign_Declare
              pairs: [
                (assign_pair
                  lhs: (lhs_expr.LhsName name:valueToken)
                  op: Equal
                  rhs: {(DQ (${ VSub_Number 1))}
                )
              ]
            )
            (command.Assignment
              keyword: Assign_Declare
              pairs: [
                (assign_pair
                  lhs: (lhs_expr.LhsName name:expectedType)
                  op: Equal
                  rhs: {(DQ (${ VSub_Number 2))}
                )
              ]
            )
            (command.If
              arms: [
                (if_arm
                  cond: [
                    (command.Sentence
                      child: 
                        (command.Pipeline
                          children: [
                            (C 
                              {(variable) (Lit_Other ':') (Lit_Other ':') (type) (Lit_Other ':') 
                                (Lit_Other ':') (instanceOf)
                              } {(DQ (${ VSub_Name valueToken))} {(DQ (${ VSub_Name expectedType))}
                            )
                          ]
                          negated: T
                        )
                      terminator: <Op_Semi ';'>
                    )
                  ]
                  action: [
                    (C {(variable) (Lit_Other ':') (Lit_Other ':') (type)} 
                      {(DQ (${ VSub_Name valueToken))}
                    )
                    (C {(stderr)} 
                      {
                        (DQ ('Variable [') (${ VSub_Name valueToken) ('] is not of type [') 
                          (${ VSub_Name expectedType) ('] (actual type [') (${ VSub_Name RESULT) ('])')
                        )
                      }
                    )
                    (command.ControlFlow
                      token: <ControlFlow_Exit exit>
                      arg_word: {(1)}
                    )
                  ]
                )
              ]
            )
          ]
        )
    )
    (command.FuncDef
      name: 'variable::type::exactlyA'
      body: 
        (command.BraceGroup
          children: [
            (command.Assignment
              keyword: Assign_Declare
              pairs: [
                (assign_pair
                  lhs: (lhs_expr.LhsName name:token)
                  op: Equal
                  rhs: {(DQ (${ VSub_Number 1))}
                )
              ]
            )
            (command.Assignment
              keyword: Assign_Declare
              pairs: [
                (assign_pair
                  lhs: (lhs_expr.LhsName name:expectedType)
                  op: Equal
                  rhs: {(DQ (${ VSub_Number 2))}
                )
              ]
            )
            (command.If
              arms: [
                (if_arm
                  cond: [
                    (command.Sentence
                      child: 
                        (C {(Lit_Other '[')} {(KW_Bang '!')} 
                          {
                            (word_part.BracedVarSub
                              token: <VSub_Name VARIABLES_TYPES>
                              bracket_op: 
                                (bracket_op.ArrayIndex
                                  expr: (arith_expr.ArithWord w:{($ VSub_DollarName '$expectedType')})
                                )
                              suffix_op: (suffix_op.StringUnary op_id:VTest_Plus arg_word:{(true)})
                            )
                          } {(Lit_Other ']')}
                        )
                      terminator: <Op_Semi ';'>
                    )
                  ]
                  action: [
                    (C {(stderr)} {(DQ ('Unknown type [') (${ VSub_Name expectedType) (']'))})
                    (command.ControlFlow
                      token: <ControlFlow_Exit exit>
                      arg_word: {(1)}
                    )
                  ]
                )
              ]
            )
            (C {(variable) (Lit_Other ':') (Lit_Other ':') (type)} {(DQ (${ VSub_Name token))})
            (command.Assignment
              keyword: Assign_Declare
              pairs: [
                (assign_pair
                  lhs: (lhs_expr.LhsName name:actualType)
                  op: Equal
                  rhs: {(DQ (${ VSub_Name RESULT))}
                )
              ]
            )
            (command.If
              arms: [
                (if_arm
                  cond: [
                    (command.Sentence
                      child: 
                        (C {(Lit_Other '[')} {(DQ (${ VSub_Name actualType))} 
                          {(Lit_Other '=') (Lit_Other '=')} {(DQ (${ VSub_Name expectedType))} {(Lit_Other ']')}
                        )
                      terminator: <Op_Semi ';'>
                    )
                  ]
                  action: [(command.ControlFlow token:<ControlFlow_Return return> arg_word:{(0)})]
                )
              ]
              else_action: [(command.ControlFlow token:<ControlFlow_Return return> arg_word:{(1)})]
            )
          ]
        )
    )
    (command.FuncDef
      name: 'variable::value'
      body: 
        (command.BraceGroup
          children: [
            (command.If
              arms: [
                (if_arm
                  cond: [
                    (command.Sentence
                      child: 
                        (command.DBracket
                          expr: 
                            (bool_expr.BoolBinary
                              op_id: BoolBinary_GlobDEqual
                              left: {(${ VSub_Name VARIABLES_DEBUG)}
                              right: {(1)}
                            )
                        )
                      terminator: <Op_Semi ';'>
                    )
                  ]
                  action: [
                    (command.Sentence
                      child: (C {(stderr)} {(DQ ('variable::value ') (${ VSub_At '@'))})
                      terminator: <Op_Semi ';'>
                    )
                  ]
                )
              ]
            )
            (command.Assignment
              keyword: Assign_Declare
              pairs: [
                (assign_pair
                  lhs: (lhs_expr.LhsName name:index)
                  op: Equal
                  rhs: {(DQ (${ VSub_Number 1))}
                )
              ]
            )
            (command.If
              arms: [
                (if_arm
                  cond: [
                    (command.Sentence
                      child: 
                        (command.Pipeline
                          children: [
                            (C {(Lit_Other '[')} 
                              {
                                (DQ 
                                  (word_part.BracedVarSub
                                    token: <VSub_Name VARIABLES_VALUES>
                                    bracket_op: 
                                      (bracket_op.ArrayIndex
                                        expr: (arith_expr.ArithWord w:{(${ VSub_Name index)})
                                      )
                                    suffix_op: 
                                      (suffix_op.StringUnary
                                        op_id: VTest_Plus
                                        arg_word: {(isset)}
                                      )
                                  )
                                )
                              } {(Lit_Other ']')}
                            )
                          ]
                          negated: T
                        )
                      terminator: <Op_Semi ';'>
                    )
                  ]
                  action: [
                    (C {(stderr)} 
                      {(DQ ('The variable token [') (${ VSub_Name index) ('] does not exist'))}
                    )
                    (command.ControlFlow
                      token: <ControlFlow_Exit exit>
                      arg_word: {(1)}
                    )
                  ]
                )
              ]
            )
            (command.Assignment
              keyword: Assign_None
              pairs: [
                (assign_pair
                  lhs: (lhs_expr.LhsName name:RESULT)
                  op: Equal
                  rhs: 
                    {
                      (word_part.BracedVarSub
                        token: <VSub_Name VARIABLES_VALUES>
                        bracket_op: 
                          (bracket_op.ArrayIndex
                            expr: (arith_expr.ArithWord w:{(${ VSub_Name index)})
                          )
                      )
                    }
                )
              ]
            )
          ]
        )
    )
    (command.FuncDef
      name: '_variable::value_p'
      body: 
        (command.BraceGroup
          children: [
            (C {(variable) (Lit_Other ':') (Lit_Other ':') (value)} {(DQ (${ VSub_At '@'))})
            (C {(echo)} {(DQ ($ VSub_DollarName '$RESULT'))})
          ]
        )
    )
    (command.FuncDef
      name: 'variable::debug'
      body: 
        (command.BraceGroup
          children: [
            (command.Assignment
              keyword: Assign_Declare
              pairs: [
                (assign_pair
                  lhs: (lhs_expr.LhsName name:token)
                  op: Equal
                  rhs: {(DQ (${ VSub_Number 1))}
                )
              ]
            )
            (command.Sentence
              child: 
                (C {(variable) (Lit_Other ':') (Lit_Other ':') (type)} {($ VSub_DollarName '$token')})
              terminator: <Op_Semi ';'>
            )
            (command.Assignment
              keyword: Assign_Declare
              pairs: [
                (assign_pair
                  lhs: (lhs_expr.LhsName name:type)
                  op: Equal
                  rhs: {($ VSub_DollarName '$RESULT')}
                )
              ]
            )
            (command.If
              arms: [
                (if_arm
                  cond: [
                    (command.Sentence
                      child: 
                        (C {(functionExists)} {(DQ ('variable::') (${ VSub_Name type) ('::debug'))})
                      terminator: <Op_Semi ';'>
                    )
                  ]
                  action: [
                    (C {(eval)} 
                      {(DQ ('variable::') (${ VSub_Name type) ('::debug ') (${ VSub_Name token))}
                    )
                    (command.Assignment
                      keyword: Assign_None
                      pairs: [
                        (assign_pair
                          lhs: (lhs_expr.LhsName name:RESULT)
                          op: Equal
                          rhs: {($ VSub_DollarName '$RESULT')}
                        )
                      ]
                    )
                    (command.ControlFlow token:<ControlFlow_Return return>)
                  ]
                )
              ]
            )
            (command.If
              arms: [
                (if_arm
                  cond: [
                    (command.Sentence
                      child: 
                        (command.DBracket
                          expr: 
                            (bool_expr.BoolUnary
                              op_id: BoolUnary_z
                              child: 
                                {
                                  (word_part.BracedVarSub
                                    token: <VSub_Name VARIABLES_TYPES>
                                    bracket_op: 
                                      (bracket_op.ArrayIndex
                                        expr: (arith_expr.ArithWord w:{(${ VSub_Name type)})
                                      )
                                  )
                                }
                            )
                        )
                      terminator: <Op_Semi ';'>
                    )
                  ]
                  action: [
                    (C 
                      {(variable) (Lit_Other ':') (Lit_Other ':') (debug) (Lit_Other ':') (Lit_Other ':') 
                        (simple)
                      } {($ VSub_DollarName '$token')}
                    )
                    (command.Assignment
                      keyword: Assign_None
                      pairs: [
                        (assign_pair
                          lhs: (lhs_expr.LhsName name:RESULT)
                          op: Equal
                          rhs: {($ VSub_DollarName '$RESULT')}
                        )
                      ]
                    )
                    (command.ControlFlow token:<ControlFlow_Return return>)
                  ]
                )
              ]
            )
            (command.Assignment
              keyword: Assign_Declare
              flags: [-a]
              pairs: [
                (assign_pair
                  lhs: (lhs_expr.LhsName name:actualSuperTypes)
                  op: Equal
                  rhs: 
                    {
                      (word_part.ArrayLiteralPart
                        words: [
                          {
                            (word_part.BracedVarSub
                              token: <VSub_Name VARIABLES_TYPES>
                              bracket_op: 
                                (bracket_op.ArrayIndex
                                  expr: (arith_expr.ArithWord w:{($ VSub_DollarName '$type')})
                                )
                            )
                          }
                        ]
                      )
                    }
                )
              ]
            )
            (command.Assignment
              keyword: Assign_Declare
              pairs: [(assign_pair lhs:(lhs_expr.LhsName name:superType) op:Equal)]
            )
            (command.ForEach
              iter_name: superType
              iter_words: [
                {
                  (DQ 
                    (word_part.BracedVarSub
                      token: <VSub_Name actualSuperTypes>
                      bracket_op: (bracket_op.WholeArray op_id:Lit_At)
                    )
                  )
                }
              ]
              do_arg_iter: F
              body: 
                (command.DoGroup
                  children: [
                    (command.If
                      arms: [
                        (if_arm
                          cond: [
                            (command.Sentence
                              child: 
                                (C {(functionExists)} 
                                  {(DQ ('variable::') (${ VSub_Name superType) ('::debug'))}
                                )
                              terminator: <Op_Semi ';'>
                            )
                          ]
                          action: [
                            (C {(eval)} 
                              {
                                (DQ ('variable::') (${ VSub_Name superType) ('::debug ') 
                                  (${ VSub_Name token)
                                )
                              }
                            )
                            (command.Assignment
                              keyword: Assign_None
                              pairs: [
                                (assign_pair
                                  lhs: (lhs_expr.LhsName name:RESULT)
                                  op: Equal
                                  rhs: {($ VSub_DollarName '$RESULT')}
                                )
                              ]
                            )
                            (command.ControlFlow
                              token: <ControlFlow_Return return>
                            )
                          ]
                        )
                      ]
                    )
                  ]
                )
            )
            (C 
              {(variable) (Lit_Other ':') (Lit_Other ':') (debug) (Lit_Other ':') (Lit_Other ':') (simple)} {($ VSub_DollarName '$token')}
            )
            (command.Assignment
              keyword: Assign_None
              pairs: [
                (assign_pair
                  lhs: (lhs_expr.LhsName name:RESULT)
                  op: Equal
                  rhs: {($ VSub_DollarName '$RESULT')}
                )
              ]
            )
          ]
        )
    )
    (command.FuncDef
      name: 'variable::debug::simple'
      body: 
        (command.BraceGroup
          children: [
            (command.Assignment
              keyword: Assign_Declare
              pairs: [
                (assign_pair
                  lhs: (lhs_expr.LhsName name:token)
                  op: Equal
                  rhs: {(DQ (${ VSub_Number 1))}
                )
              ]
            )
            (C {(variable) (Lit_Other ':') (Lit_Other ':') (type)} {(DQ (${ VSub_Name token))})
            (command.Assignment
              keyword: Assign_Declare
              pairs: [
                (assign_pair
                  lhs: (lhs_expr.LhsName name:type)
                  op: Equal
                  rhs: {(DQ (${ VSub_Name RESULT))}
                )
              ]
            )
            (C {(variable) (Lit_Other ':') (Lit_Other ':') (value)} {(DQ (${ VSub_Name token))})
            (command.Assignment
              keyword: Assign_Declare
              pairs: [
                (assign_pair
                  lhs: (lhs_expr.LhsName name:value)
                  op: Equal
                  rhs: {(DQ (${ VSub_Name RESULT))}
                )
              ]
            )
            (command.Assignment
              keyword: Assign_None
              pairs: [
                (assign_pair
                  lhs: (lhs_expr.LhsName name:RESULT)
                  op: Equal
                  rhs: {(DQ (${ VSub_Name type) (' :: ') (${ VSub_Name value))}
                )
              ]
            )
          ]
        )
    )
    (command.FuncDef
      name: 'variable::debug::join'
      body: 
        (command.BraceGroup
          children: [
            (command.Assignment
              keyword: Assign_Declare
              pairs: [
                (assign_pair
                  lhs: (lhs_expr.LhsName name:joinChar)
                  op: Equal
                  rhs: {(${ VSub_Number 1)}
                )
              ]
            )
            (command.If
              arms: [
                (if_arm
                  cond: [
                    (command.Sentence
                      child: 
                        (command.DBracket
                          expr: 
                            (bool_expr.BoolBinary
                              op_id: BoolBinary_GlobDEqual
                              left: 
                                {(word_part.BracedVarSub token:<VSub_At '@'> prefix_op:VSub_Pound)}
                              right: {(1)}
                            )
                        )
                      terminator: <Op_Semi ';'>
                    )
                  ]
                  action: [
                    (command.Assignment
                      keyword: Assign_None
                      pairs: [(assign_pair lhs:(lhs_expr.LhsName name:RESULT) op:Equal rhs:{(DQ )})]
                    )
                    (command.ControlFlow token:<ControlFlow_Return return>)
                  ]
                )
              ]
            )
            (command.If
              arms: [
                (if_arm
                  cond: [
                    (command.Sentence
                      child: 
                        (command.DBracket
                          expr: 
                            (bool_expr.BoolBinary
                              op_id: BoolBinary_GlobDEqual
                              left: 
                                {(word_part.BracedVarSub token:<VSub_At '@'> prefix_op:VSub_Pound)}
                              right: {(2)}
                            )
                        )
                      terminator: <Op_Semi ';'>
                    )
                  ]
                  action: [
                    (command.Assignment
                      keyword: Assign_None
                      pairs: [
                        (assign_pair
                          lhs: (lhs_expr.LhsName name:RESULT)
                          op: Equal
                          rhs: {(DQ (${ VSub_Number 2))}
                        )
                      ]
                    )
                    (command.ControlFlow token:<ControlFlow_Return return>)
                  ]
                )
              ]
            )
            (command.Assignment
              keyword: Assign_Declare
              flags: [-a]
              pairs: [
                (assign_pair
                  lhs: (lhs_expr.LhsName name:items)
                  op: Equal
                  rhs: 
                    {
                      (word_part.ArrayLiteralPart
                        words: [
                          {
                            (DQ 
                              (word_part.BracedVarSub
                                token: <VSub_At '@'>
                                suffix_op: 
                                  (suffix_op.Slice
                                    begin: (arith_expr.ArithWord w:{(Lit_Digits 2)})
                                  )
                              )
                            )
                          }
                        ]
                      )
                    }
                )
              ]
            )
            (command.Assignment
              keyword: Assign_Declare
              pairs: [
                (assign_pair lhs:(lhs_expr.LhsName name:size) op:Equal)
                (assign_pair lhs:(lhs_expr.LhsName name:declare) op:Equal)
                (assign_pair lhs:(lhs_expr.LhsName name:max_index) op:Equal)
              ]
            )
            (command.Assignment
              keyword: Assign_None
              pairs: [
                (assign_pair
                  lhs: (lhs_expr.LhsName name:RESULT)
                  op: Equal
                  rhs: {(DQ (${ VSub_Number 2))}
                )
              ]
            )
            (command.DParen
              child: 
                (arith_expr.ArithBinary
                  op_id: Arith_Comma
                  left: 
                    (arith_expr.BinaryAssign
                      op_id: Arith_Equal
                      left: (lhs_expr.LhsName name:size)
                      right: 
                        (arith_expr.ArithWord
                          w: 
                            {
                              (word_part.BracedVarSub
                                token: <VSub_Name items>
                                prefix_op: VSub_Pound
                                bracket_op: (bracket_op.WholeArray op_id:Lit_At)
                              )
                            }
                        )
                    )
                  right: 
                    (arith_expr.BinaryAssign
                      op_id: Arith_Equal
                      left: (lhs_expr.LhsName name:max_index)
                      right: 
                        (arith_expr.ArithBinary
                          op_id: Arith_Minus
                          left: (arith_expr.ArithVarRef token:<Lit_ArithVarLike size>)
                          right: (arith_expr.ArithWord w:{(Lit_Digits 1)})
                        )
                    )
                )
            )
            (command.ForExpr
              init: 
                (arith_expr.BinaryAssign
                  op_id: Arith_Equal
                  left: (lhs_expr.LhsName name:i)
                  right: (arith_expr.ArithWord w:{(Lit_Digits 1)})
                )
              cond: 
                (arith_expr.ArithBinary
                  op_id: Arith_LessEqual
                  left: (arith_expr.ArithVarRef token:<Lit_ArithVarLike i>)
                  right: (arith_expr.ArithVarRef token:<Lit_ArithVarLike max_index>)
                )
              update: 
                (arith_expr.BinaryAssign
                  op_id: Arith_PlusEqual
                  left: (lhs_expr.LhsName name:i)
                  right: (arith_expr.ArithWord w:{(Lit_Digits 1)})
                )
              body: 
                (command.DoGroup
                  children: [
                    (command.Assignment
                      keyword: Assign_None
                      pairs: [
                        (assign_pair
                          lhs: (lhs_expr.LhsName name:RESULT)
                          op: Equal
                          rhs: 
                            {
                              (DQ (${ VSub_Name RESULT) (${ VSub_Name joinChar) 
                                (word_part.BracedVarSub
                                  token: <VSub_Name items>
                                  bracket_op: 
                                    (bracket_op.ArrayIndex
                                      expr: (arith_expr.ArithWord w:{($ VSub_DollarName '$i')})
                                    )
                                )
                              )
                            }
                        )
                      ]
                    )
                  ]
                )
            )
          ]
        )
    )
    (command.FuncDef
      name: 'variable::toSexp'
      body: 
        (command.BraceGroup
          children: [
            (command.Assignment
              keyword: Assign_Declare
              pairs: [
                (assign_pair
                  lhs: (lhs_expr.LhsName name:token)
                  op: Equal
                  rhs: {(DQ (${ VSub_Number 1))}
                )
              ]
            )
            (command.Sentence
              child: 
                (C {(variable) (Lit_Other ':') (Lit_Other ':') (type)} {($ VSub_DollarName '$token')})
              terminator: <Op_Semi ';'>
            )
            (command.Assignment
              keyword: Assign_Declare
              pairs: [
                (assign_pair
                  lhs: (lhs_expr.LhsName name:type)
                  op: Equal
                  rhs: {($ VSub_DollarName '$RESULT')}
                )
              ]
            )
            (command.If
              arms: [
                (if_arm
                  cond: [
                    (command.Sentence
                      child: 
                        (C {(functionExists)} {(DQ ('variable::') (${ VSub_Name type) ('::toSexp'))})
                      terminator: <Op_Semi ';'>
                    )
                  ]
                  action: [
                    (C {(eval)} 
                      {(DQ ('variable::') (${ VSub_Name type) ('::toSexp ') (${ VSub_Name token))}
                    )
                    (command.Assignment
                      keyword: Assign_None
                      pairs: [
                        (assign_pair
                          lhs: (lhs_expr.LhsName name:RESULT)
                          op: Equal
                          rhs: {($ VSub_DollarName '$RESULT')}
                        )
                      ]
                    )
                    (command.ControlFlow token:<ControlFlow_Return return>)
                  ]
                )
              ]
            )
            (command.If
              arms: [
                (if_arm
                  cond: [
                    (command.Sentence
                      child: 
                        (command.DBracket
                          expr: 
                            (bool_expr.BoolUnary
                              op_id: BoolUnary_z
                              child: 
                                {
                                  (word_part.BracedVarSub
                                    token: <VSub_Name VARIABLES_TYPES>
                                    bracket_op: 
                                      (bracket_op.ArrayIndex
                                        expr: (arith_expr.ArithWord w:{(${ VSub_Name type)})
                                      )
                                  )
                                }
                            )
                        )
                      terminator: <Op_Semi ';'>
                    )
                  ]
                  action: [
                    (C {(variable) (Lit_Other ':') (Lit_Other ':') (debug)} 
                      {($ VSub_DollarName '$token')}
                    )
                    (command.Assignment
                      keyword: Assign_None
                      pairs: [
                        (assign_pair
                          lhs: (lhs_expr.LhsName name:RESULT)
                          op: Equal
                          rhs: {($ VSub_DollarName '$RESULT')}
                        )
                      ]
                    )
                    (command.ControlFlow token:<ControlFlow_Return return>)
                  ]
                )
              ]
            )
            (command.Assignment
              keyword: Assign_Declare
              flags: [-a]
              pairs: [
                (assign_pair
                  lhs: (lhs_expr.LhsName name:actualSuperTypes)
                  op: Equal
                  rhs: 
                    {
                      (word_part.ArrayLiteralPart
                        words: [
                          {
                            (word_part.BracedVarSub
                              token: <VSub_Name VARIABLES_TYPES>
                              bracket_op: 
                                (bracket_op.ArrayIndex
                                  expr: (arith_expr.ArithWord w:{($ VSub_DollarName '$type')})
                                )
                            )
                          }
                        ]
                      )
                    }
                )
              ]
            )
            (command.Assignment
              keyword: Assign_Declare
              pairs: [(assign_pair lhs:(lhs_expr.LhsName name:superType) op:Equal)]
            )
            (command.ForEach
              iter_name: superType
              iter_words: [
                {
                  (DQ 
                    (word_part.BracedVarSub
                      token: <VSub_Name actualSuperTypes>
                      bracket_op: (bracket_op.WholeArray op_id:Lit_At)
                    )
                  )
                }
              ]
              do_arg_iter: F
              body: 
                (command.DoGroup
                  children: [
                    (command.If
                      arms: [
                        (if_arm
                          cond: [
                            (command.Sentence
                              child: 
                                (C {(functionExists)} 
                                  {(DQ ('variable::') (${ VSub_Name superType) ('::toSexp'))}
                                )
                              terminator: <Op_Semi ';'>
                            )
                          ]
                          action: [
                            (C {(eval)} 
                              {
                                (DQ ('variable::') (${ VSub_Name superType) ('::toSexp ') 
                                  (${ VSub_Name token)
                                )
                              }
                            )
                            (command.Assignment
                              keyword: Assign_None
                              pairs: [
                                (assign_pair
                                  lhs: (lhs_expr.LhsName name:RESULT)
                                  op: Equal
                                  rhs: {($ VSub_DollarName '$RESULT')}
                                )
                              ]
                            )
                            (command.ControlFlow
                              token: <ControlFlow_Return return>
                            )
                          ]
                        )
                      ]
                    )
                  ]
                )
            )
            (C {(variable) (Lit_Other ':') (Lit_Other ':') (debug)} {($ VSub_DollarName '$token')})
            (command.Assignment
              keyword: Assign_None
              pairs: [
                (assign_pair
                  lhs: (lhs_expr.LhsName name:RESULT)
                  op: Equal
                  rhs: {($ VSub_DollarName '$RESULT')}
                )
              ]
            )
          ]
        )
    )
    (command.FuncDef
      name: 'variable::printMetadata'
      body: 
        (command.BraceGroup
          children: [
            (C {(stderr)} {(DQ (VARIABLES_METADATA))})
            (command.Assignment
              keyword: Assign_Declare
              pairs: [(assign_pair lhs:(lhs_expr.LhsName name:keys) op:Equal)]
            )
            (command.Assignment
              keyword: Assign_None
              pairs: [
                (assign_pair
                  lhs: (lhs_expr.LhsName name:keys)
                  op: Equal
                  rhs: 
                    {
                      (word_part.CommandSubPart
                        command_list: 
                          (command.CommandList
                            children: [
                              (command.Pipeline
                                children: [
                                  (command.ForEach
                                    iter_name: var
                                    iter_words: [
                                      {
                                        (DQ 
                                          (word_part.BracedVarSub
                                            token: <VSub_Name VARIABLES_METADATA>
                                            prefix_op: VSub_Bang
                                            bracket_op: (bracket_op.WholeArray op_id:Lit_At)
                                          )
                                        )
                                      }
                                    ]
                                    do_arg_iter: F
                                    body: 
                                      (command.DoGroup
                                        children: [
                                          (command.Sentence
                                            child: (C {(echo)} {(DQ ($ VSub_DollarName '$var'))})
                                            terminator: <Op_Semi ';'>
                                          )
                                        ]
                                      )
                                  )
                                  (C {(sort)} {(-n)})
                                ]
                                negated: F
                              )
                            ]
                          )
                        left_token: <Left_DollarParen '$('>
                      )
                    }
                )
              ]
            )
            (command.ForEach
              iter_name: key
              iter_words: [{(${ VSub_Name keys)}]
              do_arg_iter: F
              body: 
                (command.DoGroup
                  children: [
                    (C {(stderr)} 
                      {
                        (DQ ('    [') (${ VSub_Name key) (']=[') 
                          (word_part.BracedVarSub
                            token: <VSub_Name VARIABLES_METADATA>
                            bracket_op: 
                              (bracket_op.ArrayIndex
                                expr: (arith_expr.ArithWord w:{(${ VSub_Name key)})
                              )
                          ) (']')
                        )
                      }
                    )
                  ]
                )
            )
            (C {(stderr)} {(DQ (VARIABLES_VALUES))})
            (command.Assignment
              keyword: Assign_None
              pairs: [
                (assign_pair
                  lhs: (lhs_expr.LhsName name:keys)
                  op: Equal
                  rhs: 
                    {
                      (word_part.CommandSubPart
                        command_list: 
                          (command.CommandList
                            children: [
                              (command.Pipeline
                                children: [
                                  (command.ForEach
                                    iter_name: var
                                    iter_words: [
                                      {
                                        (DQ 
                                          (word_part.BracedVarSub
                                            token: <VSub_Name VARIABLES_VALUES>
                                            prefix_op: VSub_Bang
                                            bracket_op: (bracket_op.WholeArray op_id:Lit_At)
                                          )
                                        )
                                      }
                                    ]
                                    do_arg_iter: F
                                    body: 
                                      (command.DoGroup
                                        children: [
                                          (command.Sentence
                                            child: (C {(echo)} {(DQ ($ VSub_DollarName '$var'))})
                                            terminator: <Op_Semi ';'>
                                          )
                                        ]
                                      )
                                  )
                                  (C {(sort)} {(-n)})
                                ]
                                negated: F
                              )
                            ]
                          )
                        left_token: <Left_DollarParen '$('>
                      )
                    }
                )
              ]
            )
            (command.ForEach
              iter_name: key
              iter_words: [{(${ VSub_Name keys)}]
              do_arg_iter: F
              body: 
                (command.DoGroup
                  children: [
                    (C {(stderr)} 
                      {
                        (DQ ('    [') (${ VSub_Name key) (']=[') 
                          (word_part.BracedVarSub
                            token: <VSub_Name VARIABLES_VALUES>
                            bracket_op: 
                              (bracket_op.ArrayIndex
                                expr: (arith_expr.ArithWord w:{(${ VSub_Name key)})
                              )
                          ) (']')
                        )
                      }
                    )
                  ]
                )
            )
            (C {(stderr)} {(DQ ('VARIABLES_INDEX=') (${ VSub_Name VARIABLES_INDEX))})
          ]
        )
    )
    (command.FuncDef
      name: 'variable::print'
      body: 
        (command.BraceGroup
          children: [
            (command.Assignment
              keyword: Assign_Declare
              pairs: [
                (assign_pair
                  lhs: (lhs_expr.LhsName name:token)
                  op: Equal
                  rhs: {($ VSub_Number '$1')}
                )
              ]
            )
            (command.Assignment
              keyword: Assign_Declare
              pairs: [
                (assign_pair
                  lhs: (lhs_expr.LhsName name:indent)
                  op: Equal
                  rhs: {($ VSub_Number '$2')}
                )
              ]
            )
            (command.Sentence
              child: (C {(variable) (Lit_Other ':') (Lit_Other ':') (type)} {(${ VSub_Name token)})
              terminator: <Op_Semi ';'>
            )
            (command.Assignment
              keyword: Assign_Declare
              pairs: [
                (assign_pair
                  lhs: (lhs_expr.LhsName name:type)
                  op: Equal
                  rhs: {($ VSub_DollarName '$RESULT')}
                )
              ]
            )
            (command.Case
              to_match: {(${ VSub_Name type)}
              arms: [
                (case_arm
                  pat_list: [{(list)}]
                  action: [
                    (C {(echo)} 
                      {
                        (DQ (${ VSub_Name indent) (${ VSub_Name type) ('(') (${ VSub_Name token) 
                          (') :: [')
                        )
                      }
                    )
                    (command.Sentence
                      child: 
                        (C {(variable) (Lit_Other ':') (Lit_Other ':') (value)} {(${ VSub_Name token)})
                      terminator: <Op_Semi ';'>
                    )
                    (command.Assignment
                      keyword: Assign_Declare
                      flags: [-a]
                      pairs: [
                        (assign_pair
                          lhs: (lhs_expr.LhsName name:values)
                          op: Equal
                          rhs: {(word_part.ArrayLiteralPart words:[{($ VSub_DollarName '$RESULT')}])}
                        )
                      ]
                    )
                    (command.ForEach
                      iter_name: value
                      iter_words: [
                        {
                          (word_part.BracedVarSub
                            token: <VSub_Name values>
                            bracket_op: (bracket_op.WholeArray op_id:Lit_At)
                          )
                        }
                      ]
                      do_arg_iter: F
                      body: 
                        (command.DoGroup
                          children: [
                            (C {(variable) (Lit_Other ':') (Lit_Other ':') (print)} 
                              {(${ VSub_Name value)} {(DQ (${ VSub_Name indent) ('  '))}
                            )
                          ]
                        )
                    )
                    (C {(echo)} {(DQ (${ VSub_Name indent) (']'))})
                  ]
                )
                (case_arm
                  pat_list: [{(string)}]
                  action: [
                    (C {(echo)} 
                      {
                        (DQ (${ VSub_Name indent) (${ VSub_Name type) ('(') (${ VSub_Name token) 
                          (') :: [') 
                          (word_part.CommandSubPart
                            command_list: 
                              (command.CommandList
                                children: [
                                  (C {(_variable) (Lit_Other ':') (Lit_Other ':') (value_p)} 
                                    {(${ VSub_Name token)}
                                  )
                                ]
                              )
                            left_token: <Left_DollarParen '$('>
                          ) (']')
                        )
                      }
                    )
                  ]
                )
                (case_arm
                  pat_list: [{(integer)}]
                  action: [
                    (C {(echo)} 
                      {
                        (DQ (${ VSub_Name indent) (${ VSub_Name type) ('(') (${ VSub_Name token) 
                          (') :: [') 
                          (word_part.CommandSubPart
                            command_list: 
                              (command.CommandList
                                children: [
                                  (C {(_variable) (Lit_Other ':') (Lit_Other ':') (value_p)} 
                                    {(${ VSub_Name token)}
                                  )
                                ]
                              )
                            left_token: <Left_DollarParen '$('>
                          ) (']')
                        )
                      }
                    )
                  ]
                )
                (case_arm
                  pat_list: [{(Lit_Other '*')}]
                  action: [
                    (C {(stderr)} 
                      {
                        (DQ ('Invalid variable type [') (${ VSub_Name type) ('] for token [') 
                          (${ VSub_Name token) (']')
                        )
                      }
                    )
                    (C {(variable) (Lit_Other ':') (Lit_Other ':') (printMetadata)})
                    (command.ControlFlow
                      token: <ControlFlow_Exit exit>
                      arg_word: {(1)}
                    )
                  ]
                )
              ]
            )
          ]
        )
    )
    (command.If
      arms: [
        (if_arm
          cond: [
            (command.Sentence
              child: 
                (C {(Lit_Other '[')} {($ VSub_Number '$0')} {(KW_Bang '!') (Lit_Other '=')} 
                  {($ VSub_DollarName '$BASH_SOURCE')} {(Lit_Other ']')}
                )
              terminator: <Op_Semi ';'>
            )
          ]
          action: [(command.ControlFlow token:<ControlFlow_Return return>)]
        )
      ]
    )
    (command.Assignment
      keyword: Assign_Declare
      pairs: [(assign_pair lhs:(lhs_expr.LhsName name:testToken) op:Equal)]
    )
    (C {(variable) (Lit_Other ':') (Lit_Other ':') (type) (Lit_Other ':') (Lit_Other ':') (define)} 
      {(atom)}
    )
    (C {(variable) (Lit_Other ':') (Lit_Other ':') (type) (Lit_Other ':') (Lit_Other ':') (define)} 
      {(string)} {(atom)}
    )
    (C {(variable) (Lit_Other ':') (Lit_Other ':') (type) (Lit_Other ':') (Lit_Other ':') (define)} 
      {(number)} {(atom)}
    )
    (C {(variable) (Lit_Other ':') (Lit_Other ':') (type) (Lit_Other ':') (Lit_Other ':') (define)} 
      {(integer)} {(number)}
    )
    (command.CommandList
      children: [
        (command.Sentence
          child: (C {(variable) (Lit_Other ':') (Lit_Other ':') (new)} {(integer)} {(12)})
          terminator: <Op_Semi ';'>
        )
        (command.Assignment
          keyword: Assign_Declare
          pairs: [
            (assign_pair
              lhs: (lhs_expr.LhsName name:atomId_1)
              op: Equal
              rhs: {($ VSub_DollarName '$RESULT')}
            )
          ]
        )
      ]
    )
    (command.CommandList
      children: [
        (command.Sentence
          child: 
            (C {(variable) (Lit_Other ':') (Lit_Other ':') (type)} {($ VSub_DollarName '$atomId_1')})
          terminator: <Op_Semi ';'>
        )
        (C {(assert) (Lit_Other ':') (Lit_Other ':') (equals)} {(integer)} 
          {(DQ ($ VSub_DollarName '$RESULT'))} {(Type)} {(of)} {(first)} {(atom)}
        )
      ]
    )
    (command.CommandList
      children: [
        (command.Sentence
          child: (C {(variable) (Lit_Other ':') (Lit_Other ':') (type)} {(DQ (${ VSub_Name atomId_1))})
          terminator: <Op_Semi ';'>
        )
        (C {(assert) (Lit_Other ':') (Lit_Other ':') (equals)} {(integer)} 
          {(DQ ($ VSub_DollarName '$RESULT'))} {(Type)} {(of)} {(first)} {(atom)}
        )
      ]
    )
    (command.CommandList
      children: [
        (command.Sentence
          child: 
            (C {(variable) (Lit_Other ':') (Lit_Other ':') (value)} {($ VSub_DollarName '$atomId_1')})
          terminator: <Op_Semi ';'>
        )
        (C {(assert) (Lit_Other ':') (Lit_Other ':') (equals)} {(12)} 
          {(DQ ($ VSub_DollarName '$RESULT'))} {(Value)} {(of)} {(first)} {(atom)}
        )
      ]
    )
    (command.CommandList
      children: [
        (command.Sentence
          child: 
            (C {(variable) (Lit_Other ':') (Lit_Other ':') (value)} {($ VSub_DollarName '$atomId_1')})
          terminator: <Op_Semi ';'>
        )
        (C {(assert) (Lit_Other ':') (Lit_Other ':') (equals)} {(12)} 
          {(DQ ($ VSub_DollarName '$RESULT'))} {(Value)} {(of)} {(first)} {(atom)}
        )
      ]
    )
    (command.CommandList
      children: [
        (command.Sentence
          child: 
            (C {(variable) (Lit_Other ':') (Lit_Other ':') (new)} {(string)} {(DQ ('hello there'))})
          terminator: <Op_Semi ';'>
        )
        (command.Assignment
          keyword: Assign_Declare
          pairs: [
            (assign_pair
              lhs: (lhs_expr.LhsName name:atomId_2)
              op: Equal
              rhs: {($ VSub_DollarName '$RESULT')}
            )
          ]
        )
      ]
    )
    (command.CommandList
      children: [
        (command.Sentence
          child: 
            (C {(variable) (Lit_Other ':') (Lit_Other ':') (type)} {($ VSub_DollarName '$atomId_2')})
          terminator: <Op_Semi ';'>
        )
        (C {(assert) (Lit_Other ':') (Lit_Other ':') (equals)} {(string)} 
          {(DQ ($ VSub_DollarName '$RESULT'))} {(Type)} {(of)} {(second)} {(atom)}
        )
      ]
    )
    (command.CommandList
      children: [
        (command.Sentence
          child: 
            (C {(variable) (Lit_Other ':') (Lit_Other ':') (value)} {($ VSub_DollarName '$atomId_2')})
          terminator: <Op_Semi ';'>
        )
        (C {(assert) (Lit_Other ':') (Lit_Other ':') (equals)} {(DQ ('hello there'))} 
          {(DQ ($ VSub_DollarName '$RESULT'))} {(Value)} {(of)} {(second)} {(atom)}
        )
      ]
    )
    (command.CommandList
      children: [
        (command.Sentence
          child: 
            (C {(variable) (Lit_Other ':') (Lit_Other ':') (value)} {($ VSub_DollarName '$atomId_1')})
          terminator: <Op_Semi ';'>
        )
        (C {(assert) (Lit_Other ':') (Lit_Other ':') (equals)} {(12)} 
          {(DQ ($ VSub_DollarName '$RESULT'))} {(Value)} {(of)} {(first)} {(atom)} {(remains)}
        )
      ]
    )
    (command.CommandList
      children: [
        (command.Sentence
          child: (C {(variable) (Lit_Other ':') (Lit_Other ':') (new)} {(integer)})
          terminator: <Op_Semi ';'>
        )
        (command.Assignment
          keyword: Assign_None
          pairs: [
            (assign_pair
              lhs: (lhs_expr.LhsName name:testToken)
              op: Equal
              rhs: {(DQ (${ VSub_Name RESULT))}
            )
          ]
        )
      ]
    )
    (C {(variable) (Lit_Other ':') (Lit_Other ':') (type)} {($ VSub_DollarName '$testToken')})
    (C {(variable) (Lit_Other ':') (Lit_Other ':') (type) (Lit_Other ':') (Lit_Other ':') (exactlyA)} 
      {(DQ (${ VSub_Name testToken))} {(integer)}
    )
    (C {(assert) (Lit_Other ':') (Lit_Other ':') (equals)} {(0)} {($ VSub_QMark '$?')} 
      {(DQ ('exactlyA same'))}
    )
    (C {(variable) (Lit_Other ':') (Lit_Other ':') (type) (Lit_Other ':') (Lit_Other ':') (exactlyA)} 
      {(DQ (${ VSub_Name testToken))} {(number)}
    )
    (C {(assert) (Lit_Other ':') (Lit_Other ':') (equals)} {(1)} {($ VSub_QMark '$?')} 
      {(DQ ('exactlyA super'))}
    )
    (C {(variable) (Lit_Other ':') (Lit_Other ':') (type) (Lit_Other ':') (Lit_Other ':') (exactlyA)} 
      {(DQ (${ VSub_Name testToken))} {(string)}
    )
    (C {(assert) (Lit_Other ':') (Lit_Other ':') (equals)} {(1)} {($ VSub_QMark '$?')} 
      {(DQ ('exactlyA other'))}
    )
    (command.CommandList
      children: [
        (command.Sentence
          child: (C {(variable) (Lit_Other ':') (Lit_Other ':') (new)} {(number)})
          terminator: <Op_Semi ';'>
        )
        (command.Assignment
          keyword: Assign_None
          pairs: [
            (assign_pair
              lhs: (lhs_expr.LhsName name:testToken)
              op: Equal
              rhs: {(DQ (${ VSub_Name RESULT))}
            )
          ]
        )
      ]
    )
    (C {(variable) (Lit_Other ':') (Lit_Other ':') (type)} {($ VSub_DollarName '$testToken')})
    (C 
      {(variable) (Lit_Other ':') (Lit_Other ':') (type) (Lit_Other ':') (Lit_Other ':') (instanceOf)} {(DQ (${ VSub_Name testToken))} {(integer)}
    )
    (C {(assert) (Lit_Other ':') (Lit_Other ':') (equals)} {(1)} {($ VSub_QMark '$?')} 
      {(DQ ('number instanceOf integer'))}
    )
    (C 
      {(variable) (Lit_Other ':') (Lit_Other ':') (type) (Lit_Other ':') (Lit_Other ':') (instanceOf)} {(DQ (${ VSub_Name testToken))} {(number)}
    )
    (C {(assert) (Lit_Other ':') (Lit_Other ':') (equals)} {(0)} {($ VSub_QMark '$?')} 
      {(DQ ('number instanceOf number'))}
    )
    (C 
      {(variable) (Lit_Other ':') (Lit_Other ':') (type) (Lit_Other ':') (Lit_Other ':') (instanceOf)} {(DQ (${ VSub_Name testToken))} {(atom)}
    )
    (C {(assert) (Lit_Other ':') (Lit_Other ':') (equals)} {(0)} {($ VSub_QMark '$?')} 
      {(DQ ('number instanceOf atom'))}
    )
    (C 
      {(variable) (Lit_Other ':') (Lit_Other ':') (type) (Lit_Other ':') (Lit_Other ':') (instanceOf)} {(DQ (${ VSub_Name testToken))} {(string)}
    )
    (C {(assert) (Lit_Other ':') (Lit_Other ':') (equals)} {(1)} {($ VSub_QMark '$?')} 
      {(DQ ('number instanceOf string'))}
    )
    (C {(assert) (Lit_Other ':') (Lit_Other ':') (report)})
    (command.If
      arms: [
        (if_arm
          cond: [
            (command.Sentence
              child: 
                (command.AndOr
                  ops: [Op_DAmp]
                  children: [
                    (C {(Lit_Other '[')} 
                      {
                        (word_part.BracedVarSub
                          token: <VSub_Number 1>
                          suffix_op: (suffix_op.StringUnary op_id:VTest_Plus arg_word:{(isset)})
                        )
                      } {(Lit_Other ']')}
                    )
                    (C {(Lit_Other '[')} {(DQ ($ VSub_Number '$1'))} {(Lit_Other '=') (Lit_Other '=')} 
                      {(DQ (debug))} {(Lit_Other ']')}
                    )
                  ]
                )
              terminator: <Op_Semi ';'>
            )
          ]
          action: [(C {(variable) (Lit_Other ':') (Lit_Other ':') (printMetadata)})]
        )
      ]
    )
  ]
)