JetFile: When.kt
  PACKAGE_DIRECTIVE
    <empty list>
  IMPORT_LIST
    <empty list>
  FUN
    PsiElement(fun)('fun')
    PsiWhiteSpace(' ')
    PsiElement(IDENTIFIER)('foo')
    VALUE_PARAMETER_LIST
      PsiElement(LPAR)('(')
      PsiElement(RPAR)(')')
    PsiWhiteSpace(' ')
    BLOCK
      PsiElement(LBRACE)('{')
      PsiWhiteSpace('\n  ')
      RETURN
        PsiElement(return)('return')
        PsiWhiteSpace(' ')
        BOOLEAN_CONSTANT
          PsiElement(false)('false')
      PsiWhiteSpace('\n\n  ')
      FUN
        PsiElement(fun)('fun')
        PsiWhiteSpace(' ')
        PsiElement(IDENTIFIER)('a')
        VALUE_PARAMETER_LIST
          PsiElement(LPAR)('(')
          PsiElement(RPAR)(')')
        PsiWhiteSpace(' ')
        PsiElement(EQ)('=')
        PsiWhiteSpace(' ')
        FUNCTION_LITERAL_EXPRESSION
          FUNCTION_LITERAL
            PsiElement(LBRACE)('{')
            BLOCK
              WHEN
                PsiElement(when)('when')
                PsiElement(LPAR)('(')
                REFERENCE_EXPRESSION
                  PsiElement(IDENTIFIER)('x')
                PsiElement(RPAR)(')')
                PsiWhiteSpace(' ')
                PsiElement(LBRACE)('{')
                PsiWhiteSpace(' ')
                WHEN_ENTRY
                  WHEN_CONDITION_IS_PATTERN
                    PsiElement(is)('is')
                    PsiWhiteSpace(' ')
                    TYPE_REFERENCE
                      USER_TYPE
                        REFERENCE_EXPRESSION
                          PsiElement(IDENTIFIER)('a')
                  PsiWhiteSpace(' ')
                  PsiElement(ARROW)('->')
                  PsiWhiteSpace(' ')
                  REFERENCE_EXPRESSION
                    PsiElement(IDENTIFIER)('b')
                PsiWhiteSpace(' ')
                PsiElement(RBRACE)('}')
            PsiElement(RBRACE)('}')
      PsiWhiteSpace('\n\n  ')
      FUN
        PsiComment(EOL_COMMENT)('// foo')
        PsiWhiteSpace('\n  ')
        PsiElement(fun)('fun')
        PsiWhiteSpace(' ')
        PsiElement(IDENTIFIER)('b')
        VALUE_PARAMETER_LIST
          PsiElement(LPAR)('(')
          PsiElement(RPAR)(')')
        PsiWhiteSpace(' ')
        BLOCK
          PsiElement(LBRACE)('{')
          PsiElement(RBRACE)('}')
      PsiWhiteSpace('\n\n')
      PsiElement(RBRACE)('}')
  PsiWhiteSpace('\n\n')
  FUN
    PsiElement(fun)('fun')
    PsiWhiteSpace(' ')
    PsiElement(IDENTIFIER)('foo')
    VALUE_PARAMETER_LIST
      PsiElement(LPAR)('(')
      PsiElement(RPAR)(')')
    PsiWhiteSpace(' ')
    BLOCK
      PsiElement(LBRACE)('{')
      PsiWhiteSpace('\n  ')
      WHEN
        PsiElement(when)('when')
        PsiWhiteSpace(' ')
        PsiElement(LPAR)('(')
        REFERENCE_EXPRESSION
          PsiElement(IDENTIFIER)('e')
        PsiElement(RPAR)(')')
        PsiWhiteSpace(' ')
        PsiElement(LBRACE)('{')
        PsiWhiteSpace('\n                          \n  ')
        PsiElement(RBRACE)('}')
      PsiWhiteSpace('\n  ')
      WHEN
        PsiElement(when)('when')
        PsiWhiteSpace(' ')
        PsiElement(LPAR)('(')
        REFERENCE_EXPRESSION
          PsiElement(IDENTIFIER)('e')
        PsiElement(RPAR)(')')
        PsiWhiteSpace(' ')
        PsiElement(LBRACE)('{')
        PsiWhiteSpace('\n    ')
        WHEN_ENTRY
          WHEN_CONDITION_IS_PATTERN
            PsiElement(is)('is')
            PsiWhiteSpace(' ')
            TYPE_REFERENCE
              USER_TYPE
                REFERENCE_EXPRESSION
                  PsiElement(IDENTIFIER)('a')
          PsiWhiteSpace(' ')
          PsiElement(ARROW)('->')
          PsiWhiteSpace(' ')
          REFERENCE_EXPRESSION
            PsiElement(IDENTIFIER)('foo')
        PsiWhiteSpace('\n  ')
        PsiElement(RBRACE)('}')
      PsiWhiteSpace('\n  ')
      WHEN
        PsiElement(when)('when')
        PsiWhiteSpace(' ')
        PsiElement(LPAR)('(')
        REFERENCE_EXPRESSION
          PsiElement(IDENTIFIER)('e')
        PsiElement(RPAR)(')')
        PsiWhiteSpace(' ')
        PsiElement(LBRACE)('{')
        PsiWhiteSpace('\n    ')
        WHEN_ENTRY
          WHEN_CONDITION_IS_PATTERN
            PsiElement(is)('is')
            PsiWhiteSpace(' ')
            TYPE_REFERENCE
              USER_TYPE
                REFERENCE_EXPRESSION
                  PsiElement(IDENTIFIER)('Tree')
                TYPE_ARGUMENT_LIST
                  PsiElement(LT)('<')
                  TYPE_PROJECTION
                    TYPE_REFERENCE
                      USER_TYPE
                        REFERENCE_EXPRESSION
                          PsiElement(IDENTIFIER)('a')
                  PsiElement(COMMA)(',')
                  PsiWhiteSpace(' ')
                  TYPE_PROJECTION
                    TYPE_REFERENCE
                      USER_TYPE
                        REFERENCE_EXPRESSION
                          PsiElement(IDENTIFIER)('b')
                  PsiElement(GT)('>')
          PsiWhiteSpace(' ')
          PsiElement(ARROW)('->')
          PsiWhiteSpace(' ')
          REFERENCE_EXPRESSION
            PsiElement(IDENTIFIER)('foo')
        PsiWhiteSpace('\n    ')
        WHEN_ENTRY
          WHEN_CONDITION_WITH_EXPRESSION
            NULL
              PsiElement(null)('null')
          PsiWhiteSpace(' ')
          PsiElement(ARROW)('->')
          PsiWhiteSpace(' ')
          REFERENCE_EXPRESSION
            PsiElement(IDENTIFIER)('foo')
        PsiWhiteSpace('\n    ')
        WHEN_ENTRY
          WHEN_CONDITION_WITH_EXPRESSION
            INTEGER_CONSTANT
              PsiElement(INTEGER_LITERAL)('1')
          PsiWhiteSpace(' ')
          PsiElement(ARROW)('->')
          PsiWhiteSpace(' ')
          REFERENCE_EXPRESSION
            PsiElement(IDENTIFIER)('foo')
        PsiWhiteSpace('\n    ')
        WHEN_ENTRY
          WHEN_CONDITION_WITH_EXPRESSION
            DOT_QUALIFIED_EXPRESSION
              REFERENCE_EXPRESSION
                PsiElement(IDENTIFIER)('A')
              PsiElement(DOT)('.')
              REFERENCE_EXPRESSION
                PsiElement(IDENTIFIER)('b')
          PsiWhiteSpace(' ')
          PsiElement(ARROW)('->')
          PsiWhiteSpace(' ')
          REFERENCE_EXPRESSION
            PsiElement(IDENTIFIER)('foo')
        PsiWhiteSpace('\n    ')
        WHEN_ENTRY
          WHEN_CONDITION_WITH_EXPRESSION
            FLOAT_CONSTANT
              PsiElement(FLOAT_CONSTANT)('1.0')
          PsiWhiteSpace(' ')
          PsiElement(ARROW)('->')
          PsiWhiteSpace(' ')
          REFERENCE_EXPRESSION
            PsiElement(IDENTIFIER)('foo')
        PsiWhiteSpace('\n    ')
        WHEN_ENTRY
          WHEN_CONDITION_WITH_EXPRESSION
            CHARACTER_CONSTANT
              PsiElement(CHARACTER_LITERAL)(''c'')
          PsiWhiteSpace(' ')
          PsiElement(ARROW)('->')
          PsiWhiteSpace(' ')
          REFERENCE_EXPRESSION
            PsiElement(IDENTIFIER)('foo')
        PsiWhiteSpace('\n    ')
        WHEN_ENTRY
          WHEN_CONDITION_WITH_EXPRESSION
            STRING_TEMPLATE
              PsiElement(OPEN_QUOTE)('"')
              LITERAL_STRING_TEMPLATE_ENTRY
                PsiElement(REGULAR_STRING_PART)('sadfsa')
              PsiElement(CLOSING_QUOTE)('"')
          PsiWhiteSpace(' ')
          PsiElement(ARROW)('->')
          PsiWhiteSpace(' ')
          REFERENCE_EXPRESSION
            PsiElement(IDENTIFIER)('foo')
        PsiWhiteSpace('\n    ')
        WHEN_ENTRY
          WHEN_CONDITION_WITH_EXPRESSION
            STRING_TEMPLATE
              PsiElement(OPEN_QUOTE)('"""')
              LITERAL_STRING_TEMPLATE_ENTRY
                PsiElement(REGULAR_STRING_PART)('ddd')
              PsiElement(CLOSING_QUOTE)('"""')
          PsiWhiteSpace(' ')
          PsiElement(ARROW)('->')
          PsiWhiteSpace(' ')
          REFERENCE_EXPRESSION
            PsiElement(IDENTIFIER)('foo')
        PsiWhiteSpace('\n  ')
        PsiElement(RBRACE)('}')
      PsiWhiteSpace('\n  ')
      WHEN
        PsiElement(when)('when')
        PsiWhiteSpace(' ')
        PsiElement(LPAR)('(')
        WHEN
          PsiElement(when)('when')
          PsiElement(LPAR)('(')
          WHEN
            PsiElement(when)('when')
            PsiWhiteSpace(' ')
            PsiElement(LPAR)('(')
            REFERENCE_EXPRESSION
              PsiElement(IDENTIFIER)('e')
            PsiElement(RPAR)(')')
            PsiWhiteSpace(' ')
            PsiElement(LBRACE)('{')
            PsiWhiteSpace('\n\n  ')
            PsiElement(RBRACE)('}')
          PsiElement(RPAR)(')')
          PsiWhiteSpace(' ')
          PsiElement(LBRACE)('{')
          PsiWhiteSpace('\n\n  ')
          PsiElement(RBRACE)('}')
        PsiElement(RPAR)(')')
        PsiWhiteSpace(' ')
        PsiElement(LBRACE)('{')
        PsiWhiteSpace('\n\n  ')
        PsiElement(RBRACE)('}')
      PsiWhiteSpace('\n')
      PsiElement(RBRACE)('}')
  PsiWhiteSpace('\n\n')
  FUN
    PsiElement(fun)('fun')
    PsiWhiteSpace(' ')
    PsiElement(IDENTIFIER)('foo')
    VALUE_PARAMETER_LIST
      PsiElement(LPAR)('(')
      PsiElement(RPAR)(')')
    PsiWhiteSpace(' ')
    BLOCK
      PsiElement(LBRACE)('{')
      PsiWhiteSpace('\n  ')
      WHEN
        PsiElement(when)('when')
        PsiWhiteSpace(' ')
        PsiElement(LPAR)('(')
        PROPERTY
          PsiElement(val)('val')
          PsiWhiteSpace(' ')
          PsiElement(IDENTIFIER)('a')
          PsiWhiteSpace(' ')
          PsiElement(EQ)('=')
          PsiWhiteSpace(' ')
          REFERENCE_EXPRESSION
            PsiElement(IDENTIFIER)('e')
        PsiElement(RPAR)(')')
        PsiWhiteSpace(' ')
        PsiElement(LBRACE)('{')
        PsiWhiteSpace('\n    ')
        WHEN_ENTRY
          WHEN_CONDITION_IS_PATTERN
            PsiElement(is)('is')
            PsiWhiteSpace(' ')
            TYPE_REFERENCE
              USER_TYPE
                REFERENCE_EXPRESSION
                  PsiElement(IDENTIFIER)('Tree')
          PsiWhiteSpace(' ')
          PsiElement(ARROW)('->')
          PsiWhiteSpace(' ')
          REFERENCE_EXPRESSION
            PsiElement(IDENTIFIER)('c')
        PsiWhiteSpace('\n    ')
        WHEN_ENTRY
          WHEN_CONDITION_IS_PATTERN
            PsiElement(is)('is')
            PsiWhiteSpace(' ')
            TYPE_REFERENCE
              USER_TYPE
                USER_TYPE
                  REFERENCE_EXPRESSION
                    PsiElement(IDENTIFIER)('a')
                PsiElement(DOT)('.')
                REFERENCE_EXPRESSION
                  PsiElement(IDENTIFIER)('a')
                TYPE_ARGUMENT_LIST
                  PsiElement(LT)('<')
                  TYPE_PROJECTION
                    TYPE_REFERENCE
                      USER_TYPE
                        REFERENCE_EXPRESSION
                          PsiElement(IDENTIFIER)('a')
                  PsiElement(COMMA)(',')
                  PsiWhiteSpace(' ')
                  TYPE_PROJECTION
                    TYPE_REFERENCE
                      USER_TYPE
                        REFERENCE_EXPRESSION
                          PsiElement(IDENTIFIER)('b')
                  PsiElement(GT)('>')
          PsiWhiteSpace(' ')
          PsiElement(ARROW)('->')
          PsiWhiteSpace(' ')
          REFERENCE_EXPRESSION
            PsiElement(IDENTIFIER)('c')
        PsiWhiteSpace('\n    ')
        WHEN_ENTRY
          WHEN_CONDITION_IS_PATTERN
            PsiElement(is)('is')
            PsiWhiteSpace(' ')
            TYPE_REFERENCE
              USER_TYPE
                USER_TYPE
                  PsiElement(package)('package')
                  PsiElement(DOT)('.')
                  REFERENCE_EXPRESSION
                    PsiElement(IDENTIFIER)('a')
                PsiElement(DOT)('.')
                REFERENCE_EXPRESSION
                  PsiElement(IDENTIFIER)('a')
                TYPE_ARGUMENT_LIST
                  PsiElement(LT)('<')
                  TYPE_PROJECTION
                    TYPE_REFERENCE
                      USER_TYPE
                        REFERENCE_EXPRESSION
                          PsiElement(IDENTIFIER)('a')
                  PsiElement(COMMA)(',')
                  PsiWhiteSpace(' ')
                  TYPE_PROJECTION
                    TYPE_REFERENCE
                      USER_TYPE
                        REFERENCE_EXPRESSION
                          PsiElement(IDENTIFIER)('b')
                  PsiElement(GT)('>')
          PsiWhiteSpace(' ')
          PsiElement(ARROW)('->')
          PsiWhiteSpace(' ')
          REFERENCE_EXPRESSION
            PsiElement(IDENTIFIER)('c')
        PsiWhiteSpace('\n    ')
        WHEN_ENTRY
          WHEN_CONDITION_IN_RANGE
            OPERATION_REFERENCE
              PsiElement(in)('in')
            PsiWhiteSpace(' ')
            BINARY_EXPRESSION
              INTEGER_CONSTANT
                PsiElement(INTEGER_LITERAL)('1')
              OPERATION_REFERENCE
                PsiElement(RANGE)('..')
              INTEGER_CONSTANT
                PsiElement(INTEGER_LITERAL)('2')
          PsiWhiteSpace(' ')
          PsiElement(ARROW)('->')
          PsiWhiteSpace(' ')
          REFERENCE_EXPRESSION
            PsiElement(IDENTIFIER)('dsf')
        PsiWhiteSpace('\n    ')
        WHEN_ENTRY
          WHEN_CONDITION_IN_RANGE
            OPERATION_REFERENCE
              PsiElement(NOT_IN)('!in')
            PsiWhiteSpace(' ')
            INTEGER_CONSTANT
              PsiElement(INTEGER_LITERAL)('2')
          PsiWhiteSpace(' ')
          PsiElement(ARROW)('->')
          PsiWhiteSpace(' ')
          REFERENCE_EXPRESSION
            PsiElement(IDENTIFIER)('sd')
        PsiWhiteSpace('\n    ')
        WHEN_ENTRY
          WHEN_CONDITION_IS_PATTERN
            PsiElement(NOT_IS)('!is')
            PsiWhiteSpace(' ')
            TYPE_REFERENCE
              USER_TYPE
                REFERENCE_EXPRESSION
                  PsiElement(IDENTIFIER)('t')
          PsiWhiteSpace(' ')
          PsiElement(ARROW)('->')
          PsiWhiteSpace(' ')
          REFERENCE_EXPRESSION
            PsiElement(IDENTIFIER)('d')
        PsiWhiteSpace('\n    ')
        WHEN_ENTRY
          WHEN_CONDITION_WITH_EXPRESSION
            PARENTHESIZED
              PsiElement(LPAR)('(')
              REFERENCE_EXPRESSION
                PsiElement(IDENTIFIER)('foo')
              PsiElement(RPAR)(')')
          PsiWhiteSpace(' ')
          PsiElement(ARROW)('->')
          PsiWhiteSpace(' ')
          REFERENCE_EXPRESSION
            PsiElement(IDENTIFIER)('Bar')
        PsiWhiteSpace(' ')
        WHEN_ENTRY
          WHEN_CONDITION_WITH_EXPRESSION
            PsiErrorElement:Expecting an expression, is-condition or in-condition
              <empty list>
          PsiElement(ARROW)('->')
          PsiWhiteSpace(' ')
          REFERENCE_EXPRESSION
            PsiElement(IDENTIFIER)('fgpp')
        PsiWhiteSpace('\n    ')
        WHEN_ENTRY
          WHEN_CONDITION_IS_PATTERN
            PsiElement(is)('is')
            PsiWhiteSpace(' ')
            TYPE_REFERENCE
              USER_TYPE
                REFERENCE_EXPRESSION
                  PsiElement(IDENTIFIER)('Pair')
                TYPE_ARGUMENT_LIST
                  PsiElement(LT)('<')
                  TYPE_PROJECTION
                    TYPE_REFERENCE
                      USER_TYPE
                        REFERENCE_EXPRESSION
                          PsiElement(IDENTIFIER)('Int')
                  PsiElement(COMMA)(',')
                  PsiWhiteSpace(' ')
                  TYPE_PROJECTION
                    TYPE_REFERENCE
                      USER_TYPE
                        REFERENCE_EXPRESSION
                          PsiElement(IDENTIFIER)('Int')
                  PsiElement(GT)('>')
          PsiWhiteSpace(' ')
          PsiElement(ARROW)('->')
          PsiWhiteSpace(' ')
          INTEGER_CONSTANT
            PsiElement(INTEGER_LITERAL)('2')
        PsiWhiteSpace('\n    ')
        WHEN_ENTRY
          PsiElement(else)('else')
          PsiWhiteSpace(' ')
          PsiElement(ARROW)('->')
          PsiWhiteSpace(' ')
          REFERENCE_EXPRESSION
            PsiElement(IDENTIFIER)('foo')
        PsiWhiteSpace('\n  ')
        PsiElement(RBRACE)('}')
      PsiWhiteSpace('\n')
      PsiElement(RBRACE)('}')
  PsiWhiteSpace('\n\n')
  FUN
    PsiElement(fun)('fun')
    PsiWhiteSpace(' ')
    PsiElement(IDENTIFIER)('foo')
    VALUE_PARAMETER_LIST
      PsiElement(LPAR)('(')
      PsiElement(RPAR)(')')
    PsiWhiteSpace(' ')
    BLOCK
      PsiElement(LBRACE)('{')
      PsiWhiteSpace('\n  ')
      WHEN
        PsiElement(when)('when')
        PsiWhiteSpace(' ')
        PsiElement(LPAR)('(')
        PROPERTY
          PsiElement(val)('val')
          PsiWhiteSpace(' ')
          PsiElement(IDENTIFIER)('a')
          PsiWhiteSpace(' ')
          PsiElement(EQ)('=')
          PsiWhiteSpace(' ')
          REFERENCE_EXPRESSION
            PsiElement(IDENTIFIER)('e')
        PsiElement(RPAR)(')')
        PsiWhiteSpace(' ')
        PsiElement(LBRACE)('{')
        PsiWhiteSpace('\n    ')
        WHEN_ENTRY
          WHEN_CONDITION_IS_PATTERN
            PsiElement(is)('is')
            PsiWhiteSpace(' ')
            TYPE_REFERENCE
              USER_TYPE
                REFERENCE_EXPRESSION
                  PsiElement(IDENTIFIER)('Tree')
          PsiElement(COMMA)(',')
          PsiWhiteSpace('\n    ')
          WHEN_CONDITION_IS_PATTERN
            PsiElement(is)('is')
            PsiWhiteSpace(' ')
            TYPE_REFERENCE
              USER_TYPE
                REFERENCE_EXPRESSION
                  PsiElement(IDENTIFIER)('a')
                TYPE_ARGUMENT_LIST
                  PsiElement(LT)('<')
                  TYPE_PROJECTION
                    TYPE_REFERENCE
                      USER_TYPE
                        REFERENCE_EXPRESSION
                          PsiElement(IDENTIFIER)('a')
                  PsiElement(COMMA)(',')
                  PsiWhiteSpace(' ')
                  TYPE_PROJECTION
                    TYPE_REFERENCE
                      USER_TYPE
                        REFERENCE_EXPRESSION
                          PsiElement(IDENTIFIER)('b')
                  PsiElement(GT)('>')
          PsiWhiteSpace(' ')
          PsiElement(ARROW)('->')
          PsiWhiteSpace(' ')
          REFERENCE_EXPRESSION
            PsiElement(IDENTIFIER)('c')
        PsiWhiteSpace('\n    ')
        WHEN_ENTRY
          WHEN_CONDITION_WITH_EXPRESSION
            INTEGER_CONSTANT
              PsiElement(INTEGER_LITERAL)('1')
          PsiElement(COMMA)(',')
          PsiWhiteSpace(' ')
          WHEN_CONDITION_WITH_EXPRESSION
            CALL_EXPRESSION
              REFERENCE_EXPRESSION
                PsiElement(IDENTIFIER)('foo')
              VALUE_ARGUMENT_LIST
                PsiElement(LPAR)('(')
                PsiElement(RPAR)(')')
          PsiElement(COMMA)(',')
          PsiWhiteSpace(' ')
          WHEN_CONDITION_WITH_EXPRESSION
            REFERENCE_EXPRESSION
              PsiElement(IDENTIFIER)('bar')
          PsiElement(COMMA)(',')
          PsiWhiteSpace(' ')
          WHEN_CONDITION_WITH_EXPRESSION
            BINARY_EXPRESSION
              INTEGER_CONSTANT
                PsiElement(INTEGER_LITERAL)('2')
              PsiWhiteSpace(' ')
              OPERATION_REFERENCE
                PsiElement(PLUS)('+')
              PsiWhiteSpace(' ')
              INTEGER_CONSTANT
                PsiElement(INTEGER_LITERAL)('3')
          PsiElement(COMMA)(',')
          PsiWhiteSpace('\n    ')
          WHEN_CONDITION_IS_PATTERN
            PsiElement(is)('is')
            PsiWhiteSpace(' ')
            TYPE_REFERENCE
              USER_TYPE
                REFERENCE_EXPRESSION
                  PsiElement(IDENTIFIER)('a')
                TYPE_ARGUMENT_LIST
                  PsiElement(LT)('<')
                  TYPE_PROJECTION
                    TYPE_REFERENCE
                      USER_TYPE
                        REFERENCE_EXPRESSION
                          PsiElement(IDENTIFIER)('a')
                  PsiElement(COMMA)(',')
                  PsiWhiteSpace(' ')
                  TYPE_PROJECTION
                    TYPE_REFERENCE
                      USER_TYPE
                        REFERENCE_EXPRESSION
                          PsiElement(IDENTIFIER)('b')
                  PsiElement(GT)('>')
          PsiWhiteSpace(' ')
          PsiElement(ARROW)('->')
          PsiWhiteSpace(' ')
          REFERENCE_EXPRESSION
            PsiElement(IDENTIFIER)('c')
        PsiWhiteSpace('\n  ')
        PsiElement(RBRACE)('}')
      PsiWhiteSpace('\n')
      PsiElement(RBRACE)('}')
  PsiWhiteSpace('\n\n')
  FUN
    PsiElement(fun)('fun')
    PsiWhiteSpace(' ')
    PsiElement(IDENTIFIER)('whenWithoutCondition')
    VALUE_PARAMETER_LIST
      PsiElement(LPAR)('(')
      VALUE_PARAMETER
        PsiElement(IDENTIFIER)('i')
        PsiWhiteSpace(' ')
        PsiElement(COLON)(':')
        PsiWhiteSpace(' ')
        TYPE_REFERENCE
          USER_TYPE
            REFERENCE_EXPRESSION
              PsiElement(IDENTIFIER)('Int')
      PsiElement(RPAR)(')')
    PsiWhiteSpace(' ')
    BLOCK
      PsiElement(LBRACE)('{')
      PsiWhiteSpace('\n  ')
      PROPERTY
        PsiElement(val)('val')
        PsiWhiteSpace(' ')
        PsiElement(IDENTIFIER)('j')
        PsiWhiteSpace(' ')
        PsiElement(EQ)('=')
        PsiWhiteSpace(' ')
        INTEGER_CONSTANT
          PsiElement(INTEGER_LITERAL)('12')
      PsiWhiteSpace('\n  ')
      WHEN
        PsiElement(when)('when')
        PsiWhiteSpace(' ')
        PsiElement(LBRACE)('{')
        PsiWhiteSpace('\n    ')
        WHEN_ENTRY
          WHEN_CONDITION_WITH_EXPRESSION
            INTEGER_CONSTANT
              PsiElement(INTEGER_LITERAL)('3')
          PsiWhiteSpace(' ')
          PsiElement(ARROW)('->')
          PsiWhiteSpace(' ')
          PREFIX_EXPRESSION
            OPERATION_REFERENCE
              PsiElement(MINUS)('-')
            INTEGER_CONSTANT
              PsiElement(INTEGER_LITERAL)('1')
        PsiWhiteSpace('\n    ')
        WHEN_ENTRY
          WHEN_CONDITION_WITH_EXPRESSION
            BINARY_EXPRESSION
              REFERENCE_EXPRESSION
                PsiElement(IDENTIFIER)('i')
              PsiWhiteSpace(' ')
              OPERATION_REFERENCE
                PsiElement(EQEQ)('==')
              PsiWhiteSpace(' ')
              INTEGER_CONSTANT
                PsiElement(INTEGER_LITERAL)('3')
          PsiWhiteSpace(' ')
          PsiElement(ARROW)('->')
          PsiWhiteSpace(' ')
          PREFIX_EXPRESSION
            OPERATION_REFERENCE
              PsiElement(MINUS)('-')
            INTEGER_CONSTANT
              PsiElement(INTEGER_LITERAL)('1')
        PsiWhiteSpace('\n    ')
        WHEN_ENTRY
          WHEN_CONDITION_WITH_EXPRESSION
            BINARY_EXPRESSION
              REFERENCE_EXPRESSION
                PsiElement(IDENTIFIER)('j')
              PsiWhiteSpace(' ')
              OPERATION_REFERENCE
                PsiElement(LT)('<')
              PsiWhiteSpace(' ')
              REFERENCE_EXPRESSION
                PsiElement(IDENTIFIER)('i')
          PsiElement(COMMA)(',')
          PsiWhiteSpace(' ')
          WHEN_CONDITION_WITH_EXPRESSION
            BINARY_EXPRESSION
              REFERENCE_EXPRESSION
                PsiElement(IDENTIFIER)('j')
              PsiWhiteSpace(' ')
              OPERATION_REFERENCE
                PsiElement(EQEQ)('==')
              PsiWhiteSpace(' ')
              REFERENCE_EXPRESSION
                PsiElement(IDENTIFIER)('i')
          PsiWhiteSpace(' ')
          PsiElement(ARROW)('->')
          PsiWhiteSpace(' ')
          PREFIX_EXPRESSION
            OPERATION_REFERENCE
              PsiElement(MINUS)('-')
            INTEGER_CONSTANT
              PsiElement(INTEGER_LITERAL)('1')
        PsiWhiteSpace('\n    ')
        WHEN_ENTRY
          WHEN_CONDITION_WITH_EXPRESSION
            IS_EXPRESSION
              REFERENCE_EXPRESSION
                PsiElement(IDENTIFIER)('i')
              PsiWhiteSpace(' ')
              OPERATION_REFERENCE
                PsiElement(is)('is')
              PsiWhiteSpace(' ')
              TYPE_REFERENCE
                USER_TYPE
                  REFERENCE_EXPRESSION
                    PsiElement(IDENTIFIER)('Int')
          PsiWhiteSpace(' ')
          PsiElement(ARROW)('->')
          PsiWhiteSpace(' ')
          INTEGER_CONSTANT
            PsiElement(INTEGER_LITERAL)('1')
        PsiWhiteSpace('\n    ')
        WHEN_ENTRY
          PsiElement(else)('else')
          PsiWhiteSpace(' ')
          PsiElement(ARROW)('->')
          PsiWhiteSpace(' ')
          INTEGER_CONSTANT
            PsiElement(INTEGER_LITERAL)('2')
        PsiWhiteSpace('\n  ')
        PsiElement(RBRACE)('}')
      PsiWhiteSpace('\n')
      PsiElement(RBRACE)('}')
