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💻 Effect-type agnostic Console I/O for Cats Effect (archived, use Cats Effect 3 instead)


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Effect-type agnostic Console I/O for Cats Effect

import cats.effect.IO

val program: IO[Unit] =
  readLn.flatMap(name => putStrLn(s"Hello $name!"))

Getting started

Add the dependency to your project:

libraryDependencies += "dev.profunktor" %% "console4cats" % Version

Note: previous versions <= 0.6.0 were published using the com.github.gvolpe group id.

Code of Conduct

See the Code of Conduct


See the usage guide.


Licensed under the Apache License, Version 2.0 (the "License"); you may not use this project except in compliance with the License. You may obtain a copy of the License at

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.