A tutorial from React Front to Back on Udemy.
https://serene-shelf-85864.herokuapp.com/login
- import uuid from 'uuid' not working
uuid version 8.1.0 requires : import {v4 as uuid} from 'uuid'
- TypeError: Cannot read property 'charAt' of undefined
needed to add DELETE_CONTACT as a type in types.js I just copied and pasted all types from the tutorial's github so I wouldn't have to worry about it for the rest of the time.
- cannot destructure 'name' from 'contacts'
forgot to add 'current: state.current; to ContactContext.Provider
- Expected an assignment or function call and instead saw an expression
I usually do my maps as arr.map(e => { //do smth }), but I kept getting this error and solved it by taking out the {} brackets in my map call.
- onSubmit not working (for me, specifically onSubmit for Register.js)
I put onSubmit={onSubmit} in the for Register.js. However, it is supposed to be in the form start tag -->
- When updating contact, the Name got replaced with the Contact Type (only on update and not on add)
Copy and pasted routes/contacts.js from tutorial github, and it fixed the issue Must have mistyped something
- Deploy to Heroku showed blank screen instead of the app, despite "successful build"
Removed the following from public/index.html :
<link rel="apple-touch-icon" href="%PUBLIC_URL%/logo192.png" />Got rid of default images with react build, but forgot this in clean up Thank you to this Q&A thread - Proxy error: Could not proxy request /api/auth from localhost:3000 to localhost:5000
added
"secure": falseto client/package.json followed this guide - events.js:200 throw er; //unhandled 'error' event
when getting general bugs, I thought this was the source. It was not. As far as I can tell... it didn't effect development for me? If you want to look into it though, I did try this link
Figured it'd be helpful to mention some bugs I had since I spent a chunk of time googling until I was like oooh duh