5629223407
[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 ``` |
||
|---|---|---|
| .. | ||
| components | ||
| pages | ||
| utils | ||
| .gitignore | ||
| package.json | ||
| README.md | ||
Tesfy Example
Tesfy allows you to create unlimited A/B Tests and Feature Flags for free using a web app or by your self.
This example shows how to integrate react-tesfy in Next.js.
To use Tesfy there are only two mandatory things needed. A userId and a configuration file known as datafile. In the _app.js you will notice that those are being get.
The userId must uniquely identify a user even if not logged in, for that reason a uuid is created and stored in a cookie so the next time a page is requested a new userId won't be created, instead the cookie one will be used.
The datafile is just a json that defines the configuration of the experiments and features available. It must be fetched from Tesfy CDN or from your own servers at least everytime a request is performed, later on this configuration could also be fetched if wanted (e.g. during page transitions).
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 with-tesfy with-tesfy-app
# or
yarn create next-app --example with-tesfy with-tesfy-app
Deploy it to the cloud with Vercel (Documentation).