Type definitions in the NPM package

[turadg]

Feature request for official type definitions, ideally packaged in the NPM distribution.

This came up two years ago in #584 and was rejected but since then TypeScript and Flow have taken off.

[goldfire]

Does the @types/howler library not work? https://www.npmjs.com/package/@types/howler

[turadg]

Yes for Typescript and no for Flow.

I hadn't seen that @types/howler package but I assume it works well for TypeScript. It would be nice to have those managed in the howler package itself, but not a big deal.

However, there are no types for Flow. So I'd still like to advocate for official type defs in this repo, perhaps that generated by def styles.

[Greenheart]

I added native TypeScript definition exports while I refactored the core modules to native ESM today.

Check it out and please help out if you also want to see this in production! :)

#1518