MyBuilder.kt:
  PsiJetFileStubImpl[package=]
    PACKAGE_DIRECTIVE
    IMPORT_LIST
    CLASS[classId=/MyBuilder, fqName=MyBuilder, isClsStubCompiledToJvmDefaultImplementation=false, isEnumEntry=false, isInterface=false, isLocal=false, isTopLevel=true, name=MyBuilder, superNames=[]]
      CLASS_BODY
        FUN[fqName=MyBuilder.contract, hasBody=true, hasNoExpressionBody=true, hasTypeParameterListBeforeFunctionName=false, isExtension=false, isTopLevel=false, mayHaveContract=false, name=contract]
          VALUE_PARAMETER_LIST
            VALUE_PARAMETER[fqName=null, hasDefaultValue=false, hasValOrVar=false, isMutable=false, name=contract]
              TYPE_REFERENCE
                USER_TYPE
                  REFERENCE_EXPRESSION[referencedName=String]
        FUN[fqName=MyBuilder.nonContract, hasBody=true, hasNoExpressionBody=true, hasTypeParameterListBeforeFunctionName=false, isExtension=false, isTopLevel=false, mayHaveContract=false, name=nonContract]
          VALUE_PARAMETER_LIST
            VALUE_PARAMETER[fqName=null, hasDefaultValue=false, hasValOrVar=false, isMutable=false, name=contract]
              TYPE_REFERENCE
                USER_TYPE
                  REFERENCE_EXPRESSION[referencedName=String]


main.kt:
  PsiJetFileStubImpl[package=]
    PACKAGE_DIRECTIVE
    IMPORT_LIST
    FUN[fqName=test_1, hasBody=true, hasNoExpressionBody=true, hasTypeParameterListBeforeFunctionName=false, isExtension=false, isTopLevel=true, mayHaveContract=false, name=test_1]
      VALUE_PARAMETER_LIST
    FUN[fqName=test_2, hasBody=true, hasNoExpressionBody=true, hasTypeParameterListBeforeFunctionName=false, isExtension=false, isTopLevel=true, mayHaveContract=false, name=test_2]
      VALUE_PARAMETER_LIST
