frontend night #4

[kdnk]

• 資料の準備をがんばらない
• 参加・途中退席は自由
• スキップしない

2018/05/24 19:00~20:00

話したい・聞きたいネタを書いてく ✏️

[kdnk]

話すこと

• reactのsetState
  https://stackoverflow.com/questions/48563650/does-react-keep-the-order-for-state-updates/48610973#48610973
• typescript 2.8の便利機能
  https://www.typescriptlang.org/docs/handbook/release-notes/typescript-2-8.html
• 30 Seconds of CSS
  https://atomiks.github.io/30-seconds-of-css/

知りたい

• react-native-dom

[kobayang]

Topic

React 16.4 is out 😄

https://twitter.com/reactjs/status/999458533518131200

Supports following functions

• Pointer Events
  https://reactjs.org/blog/2018/05/23/react-v-16-4.html
  https://twitter.com/giuseppegurgone/status/999568241415540736
  • Pointer Events Polyfill
  • https://github.com/jquery/PEP
• unstable_Profiler
  What is <Profiler>? Profiler RFC reactjs/rfcs#51

And contains many bugfixes

https://twitter.com/dan_abramov/status/999461403667902465

TODO

• onClickの代わりにonPointerUpが使えるか？調べる

[stomk]

Use a Render Prop! – componentDidBlog
https://cdb.reacttraining.com/use-a-render-prop-50de598f11ce

[KentoMoriwaki]

Prismaについて

[kdnk]

https://twitter.com/dan_abramov/status/981712092611989509?lang=en

[KentoMoriwaki]

styled-components in react-native
https://medium.com/@mxstbr/styled-components-author-here-it-wouldve-been-nice-if-you-fact-checked-this-article-with-us-d7096c6401ea

[stomk]

styled-components の deprecated lifecycle methods 対応はまだされてなさそう

styled-components/styled-components#1655 (comment)

I would personally prefer if we hold off on this until closer to React 17 release. These lifecycles may change a bit in their usage until then and there's no burning need to switch until they're more solidified and tested in the wild.

[kdnk]

react-native-dom

https://qiita.com/janus_wel/items/5aa48c8340bffb12d147