Feature Request: URL Construction Utility with Dynamic Path and Query Parameters

[nestarz]

Is your feature request related to a problem? Please describe.

Currently, there is no utility in the jsr:@std repo that simplifies the construction of URLs with dynamic path parameters and query strings. For example, something that can easily handle creating URLs like:

urlcat("/path/:id", { id: 1, limit: 10 }); // Output: /path/1?limit=10

Additionally, there's no convenient way to update searchParams for a URL dynamically, which is something I'd like to handle more efficiently.

Describe the solution you'd like

I'd like to have a utility similar to urlcat that:

• Allows for constructing URLs with dynamic path parameters and query strings.
• Supports easy alteration of searchParams on demand. For example:

urlcat(new URL(request.url), { offset: 10, limit: 10 });

Where if request.url is /path/1?offset=0&limit=10, it will update the searchParams to output:

/path/1?offset=10&limit=10

Describe alternatives you've considered

1. Using existing packages like urlcat, but integrating a more native solution into the repo would streamline and reduce dependencies.
2. Manually updating searchParams, though this can get verbose and repetitive for common use cases.