configuration option for trailing forward slash

[thescientist13]

Type of Change

Coming out of #1116 , one thing that will be useful to have a configuration option for is the trailing forward slash in a URL, e.g.

• http://www.example.com/about
• http://www.example.com/about/

Different web hosts / servers threat this differently, and not sure if there is also a "canonical" way of instrumenting this, or if it's mostly just for convenience / vanity?

Currently Greenwood assumes / sets a trailing forward slash automatically.

Summary

So the need here would be to enable a configuration option, e.g.

// greenwood.config.js
export default {
  trailingForwardSlash: true|false // default is true
}

At the very least it should be supported in all instances basePath were supported in

1. The graph
2. Pages (static and SSR routing)
3. API Routes
4. Adapters
5. GraphQL / Content as data