create-react-app | Yarn Workspaces Monorepo support for Create-React-App /
kandi X-RAY | create-react-app Summary
kandi X-RAY | create-react-app Summary
If you've previously installed create-react-app globally via npm install -g create-react-app, we recommend you uninstall the package using npm uninstall -g create-react-app to ensure that npx always uses the latest version. Then open to see your app. When you’re ready to deploy to production, create a minified bundle with npm run build.
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Community Discussions
Trending Discussions on create-react-app
QUESTION
I'm using create-react-app and have configured my project for eslint. Below is my .eslintrc file.
...ANSWER
Answered 2021-Jun-15 at 12:54You can do it by adding DISABLE_ESLINT_PLUGIN=true
to the "build" in the "scripts" part in your package.json
:
QUESTION
I am trying to deploy my first ever application, which has django for the backend and react for the frontend (with create-react-app). I followed the steps in some tutorials and managed to get my deploy build running but I am getting an error for npm start. I can't seem to find any solution, any help will be more than welcomed.
...ANSWER
Answered 2021-Jun-12 at 05:53That error indicates heroku cannot start the server.
I think you did not install gunicorn package.
- pip install gunicorn
and in settings.py
QUESTION
I have built a simple app using Create React App, Tailwind and CRACO (https://github.com/gsoft-inc/craco), following the instructions here: https://tailwindcss.com/docs/guides/create-react-app The app also uses Typescript if thats relevant.
However I keep getting build errors when deploying to Netlify - Failed to load config "react-app" to extend from.
I am using the default command yarn build
but have also tried with npm run build
and CI=' ' npm run build
I have also tried updating the eslint deps based on other advice using the command yarn add eslint-config-react-app -D
but still no luck.
Here is the deploy log:
...ANSWER
Answered 2021-Jun-11 at 10:56I had this problem today and did npm install eslint-config-react-app
like on github is recommended. After that console adviced me to install @babel/core and typescript, so i installed them by npm install @babel/core
and npm install typescript
QUESTION
I am developing a React app in VS Code. I used create-react-app for setup. I can run the project without any problem with npm start
. When I tried to publish the project with Vercel I got errors:
Already tried deleting node_modules and npm install
again.
ANSWER
Answered 2021-Mar-28 at 12:20Check whether your codes don't have any warnings
. If they have warnings try to fix them and deploy again or ignore them by setting environment variable
CI
to false
. It would look like this:
QUESTION
Can someone help me? I just create react app then I start it immediately. Then I got an error something like this. I don't know much about webpack.
CMD
...ANSWER
Answered 2021-Feb-18 at 07:14+There seems to be an issue with the new release 4.0.2
of create-react-app
[Reference].
You can use the previous, 4.0.1
, by doing the following.
- Edit
package.json
and change the"react-scripts"
value to"4.0.1"
. - Run
npm install
. - Run
npm start
.
QUESTION
I create a new app using create-react-app 1 month ago and recently I got this message from npm update
:
ANSWER
Answered 2021-May-17 at 23:20This problem has been answered here: https://stackoverflow.com/a/67502823/8499653
the support for postcss 8 is already merged and probably will be released soon
you can use the npm package npm-force-resolutions
to temporarily fix this issue
QUESTION
When creating a new project under create-react-app
, you get warnings straight away regarding a vulnerability found in postcss
.
Issue reported by npm: https://www.npmjs.com/advisories/1693
Related open issues can be found here:
- https://github.com/postcss/postcss/issues/1574
- https://github.com/facebook/create-react-app/issues/10945
The issue has been patched on postcss v8.2.10
, but it's still present when creating new projects as react-scripts
hasn't upgraded the dependency yet.
So, my problem here is I can no longer run builds as they fail due to the vulnerability.
Since I can't wait for them to get it patched before to keep working on my stuff (they seem to be aware of it since a year ago), is there some workaround that could be applied to solve it?
I tried adding a postcss
resolution on package.json
:
ANSWER
Answered 2021-May-12 at 13:09This article helped me.
https://www.npmjs.com/package/npm-force-resolutions.
To use resolutions you wrote you should force them by adding this script in package.json
QUESTION
Basically this. I've tried with both
...ANSWER
Answered 2021-Jun-08 at 09:30This is an issue of npm version. Upgrade to the latest version of npm:
QUESTION
I have the following set-up:
- Laravel running with Homestead
- Domain
laravel-api.test
pointing to my Homestead environment - React (npx create-react-app) running locally with a custom HOST
app.laravel-api.test:3000
Laravel
In my routes (routes/api.php)
I added two routes:
ANSWER
Answered 2021-May-19 at 23:13I think that first you need to set up your hosts different, your react app should have the main domain laravel-api.test without the port and your backend should be: api.laravel-api.test
in your .env you should have this:
QUESTION
I have an app that works fine locally using a .env
file. However, when I add my variable to Heroku as described in the heroku CRA buildpack
But when I run my application, I get an undefined
value.
How can I ensure that value populates properly?
Here's an example call I'm making in my app:
...ANSWER
Answered 2021-Jun-07 at 19:27Answer:
Added this to my webpack config (suggested in this thread heroku environment variables return undefined):
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