Coder Social home page Coder Social logo

react-source-study's Introduction

React源码学习

本仓库在 react-source-code-debug的基础上保留了V17和Lanes模型,且删除掉了大量无关文件、代码(如其中的__DEV__相关判断),只保留了核心的react、react-dom、react-reconciler、和scheduler

📦 安装依赖

yarn
## or
npm i

🔨 配置env文件

自定义配置env文件下的__LOG_NAMES__,需要debugger的函数名都可以在里面加上,__LOG_NAMES__为空则都会进入debugger模式。

如配置了__LOG_NAMES__中包含createRootImpl

  if (!__LOG_NAMES__.length || __LOG_NAMES__.includes('createRootImpl')) debugger

⌨️ 启动启动17正式版:

 yarn dev
 ## or
 npm run dev

enableLog:

在一些代码中增加了log来显示函数相对的先后调用关系,如果不想log,可在 ReactFeatureFlags.js enableLog 设为false

Recommend Projects

  • React photo React

    A declarative, efficient, and flexible JavaScript library for building user interfaces.

  • Vue.js photo Vue.js

    🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.

  • Typescript photo Typescript

    TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

  • TensorFlow photo TensorFlow

    An Open Source Machine Learning Framework for Everyone

  • Django photo Django

    The Web framework for perfectionists with deadlines.

  • D3 photo D3

    Bring data to life with SVG, Canvas and HTML. 📊📈🎉

Recommend Topics

  • javascript

    JavaScript (JS) is a lightweight interpreted programming language with first-class functions.

  • web

    Some thing interesting about web. New door for the world.

  • server

    A server is a program made to process requests and deliver data to clients.

  • Machine learning

    Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.

  • Game

    Some thing interesting about game, make everyone happy.

Recommend Org

  • Facebook photo Facebook

    We are working to build community through open source technology. NB: members must have two-factor auth.

  • Microsoft photo Microsoft

    Open source projects and samples from Microsoft.

  • Google photo Google

    Google ❤️ Open Source for everyone.

  • D3 photo D3

    Data-Driven Documents codes.