Update 2016-11-16-react-v15.4.0.md #8339
Merged
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Edge and IE11 both show user marks and measures in the Dev Tools, so it's technically not accurate to say that only Chrome has this feature.
Here's what this looks like in Edge:
BTW thank you for聽promoting
performance.mark()
andperformance.measure()
. 馃槂 Surfacing this info into the Dev Tools makes webdevs much more likely to use these APIs, and they're incredibly useful for telemetry, performance analyses, etc. It's great to see React leading on this.