# edge

These functions enable GitHub authentication and facilitate communication with external APIs while adhering to CORS policies in Vercel / Cloudflare Worker projects.

```js
validRedir(redirectUrlString, url) // Checks if a URL matches wildcard patterns in redirectUrlString.
ghcallback(req, res, REDIRECT_URL, GITHUB_CLIENT, GITHUB_SECRET) // Handles GitHub OAuth callback, exchanges code for token, and redirects to authorized URL.
ghlogin(req, res, REDIRECT_URL, GITHUB_CLIENT) // Initiates GitHub login flow and redirects to GitHub OAuth authorization endpoint.
cors(req, res) // Acts as a CORS proxy for external API requests, handling headers and forwarding the request.
```

You can see a Vercel usage-example [here](https://github.com/slimplate/slimplate-nextjs/tree/main/src/pages/api).


Provides backend functions for GitHub authentication and a CORS proxy on Vercel. 

@slimplate/edge

Provides backend functions for GitHub authentication and a CORS proxy on Vercel

konsumer

bberning

edge

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@slimplate/edge

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