A data type for encoding side effects as pure values, capable of expressing both synchronous and asynchronous computations.

Returns an IO that either completes with the result of the source within the specified time duration or otherwise raises a TimeoutException .

The pure asynchronous runtime for Scala. Contribute to typelevel/cats-effect development by creating an account on GitHub.

Run two IO tasks concurrently, and returns a pair containing both the winner's successful value and the loser represented as a still-unfinished task.

IOApp is a safe application type that describes a main which executes a cats.effect.IO, as an entry point to a pure FP program.

Cats Effect is a high-performance, asynchronous, composable framework for building real-world applications in a purely functional style within the Typelevel ...

Newtype encoding for an IO datatype that has a cats.Applicative capable of doing parallel processing in ap and map2 , needed for implementing cats.Parallel .

18 мар. 2024 г. · In this tutorial, we'll learn how to use Cats Effects 3 to control effects and maximize composability in our code.

17 апр. 2023 г. · In this blog you will find an introductory level tutorial of concurrency features provided by Cats Effect.

IOLocal provides a handy way of manipulating a context on different scopes. In some scenarios, IOLocal can be considered as an alternative to cats.data.