Make parsers tree-shakable

[4zuko]

Hi guys, I was wondering whether there are any plans to make the parsers tree-shakable? For example, by introducing a new parsing API that allows a Parser instance to be passed explicitly as a replacement for the current dynamic parser resolution, or by exposing separate parse functions for each supported parser.

As a workaround, I could detect which parsers are used at the application level and replace unused parsers with an empty object export during the build process, but we should avoid such hacky solutions due to the maintenance overhead.

• https://github.com/date-fns/date-fns/blob/main/src/parse/index.ts#L432
  • https://github.com/date-fns/date-fns/blob/main/src/parse/_lib/parsers/index.ts#L77-L109