Context – React

These docs are old and won’t be updated. Go to react.dev for the new React docs. These new documentation pages teach modern React and include live examples: Passing Data Deeply with Context useContext Context provides a way to pass data through the component tree without having to pass props down manually at every level. In a typical React application, data is passed top-down (parent to child) via

[Dai_Kamijo]

#dev_sodan で話題に上がったフロントエンドのprops drilling問題、ReactだとContext APIってやつで解決できるみたいですね。 — たつきち🐱Angular中 (@ttskch) October 22, 2018 from Twitter https://twitter.com/Dai_Kamijo October 22, 2018 at 09:56AM via IFTTT

[katryo]

React context API があったら今の自分のアプリでは別に Redux 入れなくてもよさそう

[uraway]

“Referencing Context in Stateless Functional Components”

[musign]

後で

[wh11e7rue]

"It is an experimental API and it is likely to break in future releases of React." 普通に便利だしそろそろこの一文に消えてほしい

[kitokitoki]

cntext はいつ使えるか/使うべきではないか

[berlysia]

ドキュメントでてた

[mizchi]

あ、コンテキスト機能公開されたの

[koba04]

Finally? React added a documentation of context. "Most applications will never need to use context." #reactjs