Variable PerformanceMark

PerformanceMark: {
    prototype: PerformanceMark;
    new (
        markName: string,
        markOptions?: PerformanceMarkOptions,
    ): PerformanceMark;
}

Type declaration

- new (markName: string, markOptions?: PerformanceMarkOptions): PerformanceMark
- Parameters
  - markName: string
  - OptionalmarkOptions: PerformanceMarkOptions
  Returns PerformanceMark
prototype: PerformanceMark