Optimizing Performance – 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: memo: Skipping re-rendering when props are unchanged Internally, React uses several clever techniques to minimize the number of costly DOM operations required to update the UI. For many applications, using React will lead to a fast user interface without doing much wor

[daikikohara]

Reactのプロダクションビルドについて

[kitokitoki]

Using Immutable Data Structures

[efcl]

Reactでパフォーマンスを良くするためのコツ的な話。 `shouldComponentUpdate`とComponentの探索アルゴリズム、Immutable-jsによる比較の効率化