Let the Scala compiler work for you. We provide type classes, instances, supplements to the standard library, and much more. Now at @typelevel@fosstodon.org
Joined March 2013
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typelevel.scala retweeted
http4s-0.22.13 is out with improvements to blaze, multipart, digest auth, and more.
This marks the end of active maintenance of the 0.22.x series. We continue to actively improve 0.23 and steer toward 1.0.
github.com/http4s/http4s/rel…
typelevel.scala retweeted
New video!
A tutorial on functional streams in #Scala with fs2:
youtube.com/watch?v=XCpGtaJj…
cc @petr_zapletal @ScalaTimes
typelevel.scala retweeted
The Lord says: don't release on Friday, only if it's not an OSS project. So here I'm to declare that Mouse launched its microsite typelevel.org/mouse.
typelevel.scala retweeted
http4s-0.23.8 is out. All the same goodies as 0.22.9, plus a couple marginal improvements to Ember and Jetty. Whichever backend you use, this is probably an improvement over 0.23.7.
github.com/http4s/http4s/rel…
typelevel.scala retweeted
http4s-0.22.9 is released. Includes jawn that fixes CVE in http4s-play-json and features for mitigating stale connections in blaze-client.
github.com/http4s/http4s/rel…
typelevel.scala retweeted
Cats Effect 3.3.2 has been released. Among other improvements, IO.blocking and IO.interruptible are almost 150x(!) faster than before in certain common workloads! (see attached log-scale plot) Get it while it's hot. github.com/typelevel/cats-ef…
typelevel.scala retweeted
Good @typelevel stuff dropped! Great work by @armanbilge and co.
If you're doing serverless in Scala, get this and save yourself some trouble 😄
github.com/typelevel/feral/r…
typelevel.scala retweeted
Proud to announce — the kissing operator on tuples has dropped:
(foo, bar) :* baz // (foo, bar, baz)
Come and grab it github.com/typelevel/mouse/r…
typelevel.scala retweeted
FS2 3.2.3 is out, with a number of new features and bug fixes. Even better, there were 5 new contributors to this release! github.com/typelevel/fs2/rel…
typelevel.scala retweeted
Hot on the heals of Cats 2.7.0 is the most significant Cats Effect release since 3.0! github.com/typelevel/cats-ef… Fiber dumps, mock time, observability, tracing on ScalaJS, significant performance enhancements, and much more.
typelevel.scala retweeted
Happy to announce, that I and @ZachAMcCoy, have stepped up to maintain Circe circe.github.io/circe !
typelevel.scala retweeted
cats-parse 0.3.5 is released: github.com/typelevel/cats-pa… -- faster, new tutorial, and some better APIs! get it for scala 3 all the way down to 2.11 for scala jvm and js.
typelevel.scala retweeted
The fresh frameless release is here!
* Scala 2.13 & Spark 3.* support
* Value Classes and Refined types support
Check the release notes for the full features and improvements list: github.com/typelevel/framele…
(some one had to do this tiny announcement)
typelevel.scala retweeted
New syntaxes just have arrived in the `mouse` for:
* nested structures like `F[G[A]]` and `F[G[H[A]]]` — no more nested maps/flatMaps.
* tuple — no need to bring shapeless into dependencies just for tuple syntax.
Check it out
github.com/typelevel/mouse
typelevel.scala retweeted
Someone asked why I picked @typelevel Cats/tagless final for the ongoing series on my YT.
Thought the answer might be useful to many of you:
gist.github.com/kubukoz/f323…
ALT full gist in https://gist.github.com/kubukoz/f32347ce711d65fb70752bb408f3d65c
typelevel.scala retweeted
It's a video series, then.
First episode out now!
If you want to follow along as I make a multi-module Scala/sbt/Typelevel stack project from scratch, click here ⬇️⬇️⬇️
youtube.com/watch?v=EIE-6gx_…
ALT Screenshot from the video (Executor.Scala, ExecutorTests.scala near the final stage)
typelevel.scala retweeted
i've posted my slides from @ScalaCon, enjoy!
"No Need for NIH: Leveraging the @typelevel Stack in the Enterprise"
arosien.github.io/talks/no-n…