JetFile: Simple.kt
  PACKAGE_DIRECTIVE
    <empty list>
  IMPORT_LIST
    <empty list>
  FUN
    PsiElement(fun)('fun')
    PsiWhiteSpace(' ')
    PsiElement(IDENTIFIER)('foo')
    VALUE_PARAMETER_LIST
      PsiElement(LPAR)('(')
      PsiWhiteSpace('\n        ')
      VALUE_PARAMETER
        PsiElement(IDENTIFIER)('p')
        PsiElement(COLON)(':')
        PsiWhiteSpace(' ')
        TYPE_REFERENCE
          USER_TYPE
            REFERENCE_EXPRESSION
              PsiElement(IDENTIFIER)('Type')
            PsiErrorElement:Unexpected token
              PsiElement(EXCL)('!')
      PsiElement(COMMA)(',')
      PsiWhiteSpace('\n        ')
      VALUE_PARAMETER
        PsiElement(IDENTIFIER)('p1')
        PsiElement(COLON)(':')
        PsiWhiteSpace(' ')
        TYPE_REFERENCE
          USER_TYPE
            REFERENCE_EXPRESSION
              PsiElement(IDENTIFIER)('Foo')
            TYPE_ARGUMENT_LIST
              PsiElement(LT)('<')
              TYPE_PROJECTION
                TYPE_REFERENCE
                  USER_TYPE
                    REFERENCE_EXPRESSION
                      PsiElement(IDENTIFIER)('Type')
                    PsiErrorElement:Unexpected token
                      PsiElement(EXCL)('!')
              PsiElement(COMMA)(',')
              PsiWhiteSpace(' ')
              TYPE_PROJECTION
                TYPE_REFERENCE
                  USER_TYPE
                    REFERENCE_EXPRESSION
                      PsiElement(IDENTIFIER)('Type')
                    PsiErrorElement:Unexpected token
                      PsiElement(EXCL)('!')
              PsiElement(GT)('>')
      PsiElement(COMMA)(',')
      PsiWhiteSpace('\n        ')
      VALUE_PARAMETER
        PsiElement(IDENTIFIER)('p2')
        PsiElement(COLON)(':')
        PsiWhiteSpace(' ')
        TYPE_REFERENCE
          USER_TYPE
            REFERENCE_EXPRESSION
              PsiElement(IDENTIFIER)('Foo')
            TYPE_ARGUMENT_LIST
              PsiElement(LT)('<')
              TYPE_PROJECTION
                TYPE_REFERENCE
                  USER_TYPE
                    REFERENCE_EXPRESSION
                      PsiElement(IDENTIFIER)('Type')
              PsiElement(GT)('>')
            PsiErrorElement:Unexpected token
              PsiElement(EXCL)('!')
      PsiWhiteSpace('\n')
      PsiElement(RPAR)(')')
    PsiWhiteSpace(' ')
    BLOCK
      PsiElement(LBRACE)('{')
      PsiElement(RBRACE)('}')
