What is the Reason 4 roadmap?


#1

Lately I’ve seen less action on reason’s github, I would like to know the roadpmap of the project


#2

If you check out #reason-core-dev on the reasonml discord there is a lot of talk about what is happening next:
https://discord.gg/2UCeMX

Better error images in one I can think of at the top of my head


#3

cool I will check out


#4

Any specifics you would like to know? Perhaps they can be answered in this forum as well.


#5

For example what happened with Async Await syntax, will be there an official repository for packages (redex is outdated), compiler improvements, the roadmap of the language, etc


#6

Last I heard it is an open issue, https://github.com/facebook/reason/issues/1321

How so? Remember that Redex is self-service–you have to submit your package into the the index :slight_smile: It’s probably a good idea to link to it from the Reason website though–you could send a PR to do that.

The compiler is OCaml, so depending on the platform you can keep an eye on BuckleScript (for JavaScript compilation) or the upstream OCaml compiler (for native compilation) to stay up-to-date with improvements.

Unclear on what that means, but in general the language is OCaml, the syntax and tooling are Reason :slight_smile:


#7

If you’re interested in changes to the actual programming language, Jane Street puts out great release write-ups: https://blog.janestreet.com/a-look-at-ocaml-4.08/

:slight_smile:


#8

I have added a issue about that, I think it would be a good idea https://github.com/reasonml/reasonml.github.io/issues/407


#9

There’s unfortunately an issue with the upstream service NPMS, which has been down for two months now and prevents redex from being updated. It’s also not the first time it’s had outages for over a month. From https://github.com/redex/redex-scripts/issues/1

NPMS seems to be more down than up these days, and since it’s an integral part of the data gathering process is blocking site updates.

NPMS is used because it gathers data from multiple sources, normalizes it and runs an analyzer which calculates quality, popularity and maintenance scores. These scores are useful for ranking packages, and gives at-a-glance information that makes it much easier to choose one package among the many alternatives that occasionally exist for a certain use-case.

Consider replacing it with the NPM API if it’s improved, a homegrown analyzer, or just give up on these features entirely.

Until this is resolved, redex is unfortunately dead in the water :frowning:


#10

Oh, I see. That’s unfortunate. Maybe in the meantime we can swap out the advanced analytics features with maybe a ‘last updated on’ field which would at least give a rough estimate of project liveness?


#11

Unfortunate with npms. How many packages exists? Couldn’t it just be manually maintained list of packages?

Edit: only 297, that could be maintained easier manually https://redex.github.io/all


#12

Oh I thought it was abandoned because of it :confused:


#13

:+1: It looks like the NPM registry API can provide most of the data, except for the analysis stuff. Download count could be used in lieu of a popularity score, and last updated as an indicator of liveliness.

It is manually maintained. But a few scripts are used to gather the data, mostly from NPMS. And maintaining that manually is really not feasible.