PsiJetFileStubImpl[package=]
  PACKAGE_DIRECTIVE
  IMPORT_LIST
  CLASS[classId=/A, fqName=A, isClsStubCompiledToJvmDefaultImplementation=false, isEnumEntry=false, isInterface=false, isLocal=false, isTopLevel=true, name=A, superNames=[]]
    CLASS_BODY
      CLASS_INITIALIZER
      CLASS_INITIALIZER
        MODIFIER_LIST[private]
      PROPERTY[fqName=A.x, hasBackingField=null, hasDelegate=false, hasDelegateExpression=false, hasInitializer=true, hasReturnTypeRef=false, isExtension=false, isTopLevel=false, isVar=false, name=x]
      CLASS_INITIALIZER
