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This PR adds a `Preview` section and a `Open in StackBlitz` button to various examples. I have tested all examples and omitted the ones that require third party API keys, or didn't work. Some examples don't work locally either. Here's an example:  ## Bug - [ ] Related issues linked using `fixes #number` - [ ] Integration tests added ## Feature - [ ] Implements an existing feature request or RFC. Make sure the feature request has been accepted for implementation before opening a PR. - [ ] Related issues linked using `fixes #number` - [ ] Integration tests added - [ ] Documentation added - [x] Examples updated - [ ] Telemetry added. In case of a feature if it's used or not. ## Documentation / Examples - [x] Make sure the linting passes |
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| pages | ||
| .env | ||
| .env.development | ||
| .env.local.example | ||
| .env.production | ||
| .gitignore | ||
| package.json | ||
| readme.md | ||
| styles.module.css | ||
Environment Variables Example
This example shows how to use environment variables in Next.js.
The index page (pages/index.js) will show you how to access environment variables in the server, and how to expose environment variables to the browser.
Preview
Preview the example live on StackBlitz:
Deploy your own
Deploy the example using Vercel:
How to use
Execute create-next-app with npm or Yarn to bootstrap the example:
npx create-next-app --example environment-variables environment-variables-app
# or
yarn create next-app --example environment-variables environment-variables-app
Deploy it to the cloud with Vercel (Documentation).