Explore tweets about #react.profiler on Twitter
I wanted to create a tweet on how to use React Profiler and found a lot of problems with @Twitter frontend.
Could somebody explain why
- navbar items re-render on every hover or route change?
- a lot of components render twice?
- create modal open with re-render whole page? 🤯 https://t.co/IUXJZqeHIV
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@reactappforren 早すぎるパフォーマンスの最適化は悪という考えがあります。むやみやたらにこれらのテクニックを使う前に
https://t.co/e4x0MOIRlB
本当にパフォーマンスが悪いか、悪いとしたらどこがボトルネックなのか？を react profiler や flipper、公式の記事のようなもので計測します
https://t.co/tQAI5qJLNA
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@oliverturner @dan_abramov @acemarke I'm not an expert in react performance or profiling, but if I ran the React Profiler you'd see a ton more work happening in the original case. Totally blew my mind that something that small could have such big effects.
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How to use the React Profiler to find and fix Performance Problems https://t.co/5iyvpLpbJQ via @YouTube
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3) Another useful tool is React Profiler. Unlike “Highlight updates” (which highlights components that are rerendering too *often*) it finds what’s slow.
Here’s how to use it.
1️⃣ Start the recording → do something → stop the recording. You’ll get a list of all rerenders: https://t.co/HqxjpUAtGE
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Having fun with the React Profiler today/last week. Hadn't ever used it before. So far the lesson I'm getting is.... maybe think through your "key" usage a little bit harder to avoid blowing out the DOM all the time. Oops 🤔
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Profiling Performance of React Apps using React Profiler https://t.co/8BfeKC9meT #ReactJS #Performance
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入れてるけど全然使ってなかった。ちゃんと使いこなさねば
Profiling Performance of React Apps using React Profiler by Viduni Wickramarachchi https://t.co/30U2r5WA2o
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Profiling Performance of React Apps using React Profiler by Viduni Wickramarachchi https://t.co/Q5iyRsZN3l
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Profiling #Performance of React Apps using React Profiler #frontend #webdev #dormosheio #frontenddev #bitblog #javascript #reactjs #angular #vuejs #reactprofiler #reactapplications #frontenddevelopment https://t.co/SzT73om8Gq
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Profiling Performance of React Apps using React Profiler by Viduni Wickramarachchi https://t.co/nHaOJ5TkF1 #Performance #ReactProfiler #JavaScript
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Profiling Performance of React Apps using React Profiler by @bitdev_ https://t.co/KGOY0HBQiq #javascript #react via @JavaScriptKicks
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Profiling Performance with React Profiler
#CodeNewbie #ML #MachineLearning #DataScience #100DaysOfMLCode #javascript #reactjs #serverless #WomenWhoCode #Linux #100DaysOfCode #python #BigData #CES202 #IoT #programming #devops #cloud #thinksure #performance
https://t.co/HN6DIVUrwC
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Profiling Performance of React Apps using React Profiler #Javascript #React #ReactNative #Typescript #FullstackDevJs #100DaysOfCode https://t.co/kxBn6Y33E6
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#learncode #pxlart #codecamp
Profiling Performance of React Apps using React Profiler
"
https://t.co/RZfpo8VOvh
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Profiling Performance of React Apps using React Profiler
https://t.co/uQgOxvC3y1
| #frontend #developer #js # javascript
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