rsnext/examples/with-polyfills
Nick Babcock 5629223407
Update examples to use React 17 (#26133)
[With next 11 requiring react 17](https://nextjs.org/blog/next-11#upgrade-guide), most of the examples
need to be updated, so the following snippet updated all the examples to
a compatible react version.

```bash
cd examples/
fd -g 'package.json' | xargs sed -r -i 's/"react": ".*"/"react": "^17.0.2"/
fd -g 'package.json' | xargs sed -r -i 's/"react-dom": ".*"/"react-dom": "^17.0.2"/'

# exclude experimental react version
git checkout with-reason-relay/package.json
```
2021-06-16 16:43:26 +00:00
..
pages Update with-polyfills example. (#20996) 2021-01-13 14:00:50 +00:00
.gitignore Added .gitignore to examples that are deployed to vercel (#15127) 2020-07-16 10:52:23 -04:00
package.json Update examples to use React 17 (#26133) 2021-06-16 16:43:26 +00:00
README.md docs: add 'Open in StackBlitz' buttons to various examples (#25853) 2021-06-08 20:45:02 +00:00

With Polyfills

Next.js supports IE11 and all modern browsers (Edge, Firefox, Chrome, Safari, Opera, et al) with no required configuration. It also adds some polyfills by default.

If your own code or any external npm dependencies require features not supported by your target browsers, you need to add polyfills yourself.

In this case, you should add a top-level import for the specific polyfill you need in your Custom <App> or the individual component.

Preview

Preview the example live on StackBlitz:

Open in StackBlitz

Deploy your own

Deploy the example using Vercel:

Deploy with Vercel

How to use

Execute create-next-app with npm or Yarn to bootstrap the example:

npx create-next-app --example with-polyfills with-polyfills-app
# or
yarn create next-app --example with-polyfills with-polyfills-app

Deploy it to the cloud with Vercel (Documentation).