usePerformance(): { clearMarks: (name?: string) => void; clearMeasures: (name?: string) => void; getEntries: () => PerformanceEntryList; getMetrics: () => PerformanceMetrics; mark: (name: string) => void; measure: (name: string, startMark: string, endMark: string) => void;} Returns {
clearMarks: (name?: string) => void;
clearMeasures: (name?: string) => void;
getEntries: () => PerformanceEntryList;
getMetrics: () => PerformanceMetrics;
mark: (name: string) => void;
measure: (name: string, startMark: string, endMark: string) => void;
}