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      Node.js perf_hooks performance.mark

      Node.js perf_hooks performance.mark([name])

      新增于: v8.5.0

      • name < string>

      Creates a new PerformanceMark entry in the Performance Timeline. A PerformanceMark is a subclass of PerformanceEntry whose performanceEntry.entryType is always ‘mark’, and whose performanceEntry.duration is always 0. Performance marks are used to mark specific significant moments in the Performance Timeline.


      更多内容请参考:Node.js perf_hooks 性能钩子,或者通过 点击对应菜单 进行查看;


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