How to use the tsickle.ModulesManifest function in tsickle

fileNameToModuleId: (fileName) => path.relative(rootModulePath, fileName),
    es5Mode: true,
    googmodule: true,
    transformDecorators: true,
    transformTypesToClosure: true,
    typeBlackListPaths: new Set(),
    untyped: false,
    logWarning: (warning) => console.error(ts.formatDiagnostics([warning], compilerHost)),
    options,
    moduleResolutionHost: compilerHost,
  };
  const diagnostics = ts.getPreEmitDiagnostics(program);
  if (diagnostics.length > 0) {
    return {
      diagnostics,
      modulesManifest: new tsickle.ModulesManifest(),
      externs: {},
      emitSkipped: true,
      emittedFiles: [],
    };
  }
  return tsickle.emit(program, transformerHost, writeFile);
}