react source code analysis 5.jsx & Core api

react source code analysis 5. JSX & Core apiVideo Explanation (efficient learning): Click to learnCourse Directory:1. Introduction and interview questions2. Design concept of react3.react source code architecture4. Source directory structure and debugging5. JSX & Core api6.legacy and concurrent mode entry functions7.Fiber architecture8. ...

Posted on Tue, 30 Nov 2021 01:57:13 -0500 by phpnewb999

react source code analysis 6.legacy mode and concurrent mode

react source code analysis 6.legacy mode and concurrent modeVideo Explanation (efficient learning): Click to learnCourse Directory:1. Introduction and interview questions2. Design concept of react3.react source code architecture4. Source directory structure and debugging5. JSX & Core api6.legacy and concurrent mode entry functions7.Fiber ar ...

Posted on Tue, 30 Nov 2021 01:32:49 -0500 by nymall

Give up using useCallback. We have a better way

Since the advent of React Hooks, we have been discussing it one after another. Today, let's talk about the API React.useCallback. Let's start with the conclusion: in almost all scenarios, we have a better way to replace useCallback.Let's first look at the usage of useCallbackconst memoizedFn = React.useCallback(() => { doSomething(a, b); } ...

Posted on Thu, 04 Nov 2021 04:33:24 -0400 by Axem