React makes it painless to create interactive UIs. Design simple views for each state in your application, and React will efficiently update and render just the right components when your data changes. …

React macht es dir leicht, interaktive Benutzeroberflächen zu erstellen. Erstelle einfache Ansichten für jeden Zustand deiner Anwendung und React wird sobald du Daten änderst, effizient die richtigen …

Grâce à React, il est facile de créer des interfaces utilisateurs interactives. Définissez des vues simples pour chaque état de votre application, et lorsque vos données changeront, React mettra à jour, de …

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 …

There are many example projects created by the React community. We’re keeping this page focused on the ones that use React without third-party state management libraries.

Si le code vous semble obscur, ou si vous n’êtes pas à l’aise avec la syntaxe du code, ne vous inquiétez pas ! C’est justement l’objectif de ce tutoriel de vous aider à comprendre React et sa syntaxe. Nous …

Bien démarrer These docs are old and won’t be updated. Go to react.dev for the new React docs. The new Quick Start teaches modern React and includes live examples. Cette page est un aperçu de la …

React Testing Library is a set of helpers that let you test React components without relying on their implementation details. This approach makes refactoring a breeze and also nudges you towards best …

Code-Splitting is a feature supported by bundlers like Webpack, Rollup and Browserify (via factor-bundle) which can create multiple bundles that can be dynamically loaded at runtime. Code-splitting …

It displays a heading saying “Hello, world!” on the page. Try it on CodePen Click the link above to open an online editor. Feel free to make some changes, and see how they affect the output. Most pages in …