Additional handlers config

[nick-lvov-dev]

Hey man! Just gotta say, your library is amazing, we're actively using it in our project, thank you for creating it!

I had this little idea to add custom handlers to the path besides $path, $raw etc.
Basically I've added a second argument to the typedPath function that can serve as a handler config. Then you can add as many custom handlers as you'd like.

Short example of how it could be used:

const tpHandlers = {
  $abs: (path: string[]) => () => {
    return `/${path.join('/')}`;
  },
  $last: (path: string[]) => (arg?: number) => {
    return path.slice(-(arg ?? 1)).join('/');
  },
  $url: (path: string[]) => () => {
    return path.join('/');
  },
};

export const tp = typedPath<RoutesConfig, typeof tpHandlers>([], tpHandlers);

tp.clients.list.$abs(); //    /clients/list
tp.clients.list.$last(); //   list
tp.clients.list.$url(); //    clients/list

I've tested it locally, all the base functions work.

Please take a look, tell me what you think :)

[bsalex]

Hi Nick,
I'm glad that you find the module helpful in your project.

Thank you for the contribution.
Your idea is great, I'll take a closer look at the PR ASAP.

[bsalex]

Could you add tests for the new methods to index.spec.ts ?

[nick-lvov-dev]

Sure, will do today

[nick-lvov-dev]

Done, would this be enough?

[bsalex]

Done, would this be enough?

Regarding tests - yes, that's perfect

[nick-lvov-dev]

Updated it, had to use as any because of this issue microsoft/TypeScript#1863

[bsalex]

@nick-lvov-dev
I've created a PR to your PR, please take a look.
nick-lvov-dev#1

Please make sure that my changes don't break functionality that you need

[nick-lvov-dev]

Looks great, merged

[bsalex]

Thanks for the contribution,
typed-path@2.1.0 has been published
https://www.npmjs.com/package/typed-path

[nick-lvov-dev]

Thank you for publishing it, and again for making this library :)