Welcome to OGeek Q&A Community for programmer and developer-Open, Learning and Share
Welcome To Ask or Share your Answers For Others

Categories

0 votes
267 views
in Technique[技术] by (71.8m points)

reactjs - Access Context in non react component

Imagine, a user logs in (for the first time). This would need a few updates

  • Store token and some config in storage
  • Update Context so that widgets render

One option is to call above methods from within handler. I want to encapusalate all such login in a service method like

Services/UserService.js

const context = useContext(UserContext) //err
const RegisterSocialLogin = (userData, tokenData)=>{
 //put data in async storage/sql
 //update some UserContext using useContext
}

Problem - This service isn't a React component and UseContext throws error. One option is to pass context from the calling component but that would make it complex. Is it possible to access Context in a non react component without being passed from outside?

question from:https://stackoverflow.com/questions/65861656/access-context-in-non-react-component

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome To Ask or Share your Answers For Others

1 Reply

0 votes
by (71.8m points)
Waitting for answers

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
OGeek|极客中国-欢迎来到极客的世界,一个免费开放的程序员编程交流平台!开放,进步,分享!让技术改变生活,让极客改变未来! Welcome to OGeek Q&A Community for programmer and developer-Open, Learning and Share
Click Here to Ask a Question

1.4m articles

1.4m replys

5 comments

56.9k users

...