https://github.com/janstenpickle/uscala-cats

Cats based extensions for uscala microlib
https://github.com/janstenpickle/uscala-cats

Last synced: about 2 months ago
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Cats based extensions for uscala microlib

• Host: GitHub
• URL: https://github.com/janstenpickle/uscala-cats
• Owner: janstenpickle
• License: mit
• Created: 2016-07-12T07:33:15.000Z (almost 10 years ago)
• Default Branch: master
• Last Pushed: 2016-07-13T13:50:43.000Z (almost 10 years ago)
• Last Synced: 2025-01-01T22:43:35.136Z (over 1 year ago)
• Language: Scala
• Size: 3.91 KB
• Stars: 0
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# [Cats](https://github.com/typelevel/cats) extensions for [uscala](https://github.com/albertpastrana/uscala)

[![Build Status](https://travis-ci.org/janstenpickle/uscala-cats.svg?branch=master)](https://travis-ci.org/janstenpickle/uscala-cats)

This currently has just one module:

|Name|Description|Download|

|---|---|---|

|**Result** | Provides `ResultsNel` type and a Cats Applicative instance for `Result` | [![Download](https://api.bintray.com/packages/janstenpickle/maven/uscala-cats-result/images/download.svg)](https://bintray.com/janstenpickle/maven/uscala-cats-result/_latestVersion) |

## Install with SBT

Add the following to your sbt `project/plugins.sbt` file:

```scala

addSbtPlugin("me.lessis" % "bintray-sbt" % "0.3.0")

```

Then add the following to your `build.sbt`

```scala

resolvers += Resolver.bintrayRepo("janstenpickle", "maven")

libraryDependencies += "uscala-cats" %% "uscala-cats-result" % "0.1.0"

## Usage

This library allows usage of the cats scream operator (`|@|`) on the uscala Result type.

```scala

import cats.std.all._

import cats.syntax.cartesian._

import uscala.cats.result.applicative._

import uscala.cats.syntax.result._

object Example {

  

  val result = 

    (ResultNel.ok[String, String]("test1") |@|

     ResultNel.fail[String, String]("test2") |@|

     Result.fail[String, String]("test3").toResultNel).map(_ + _ + _) // = Fail(NonEmptyList("test2", "test3"))

}

```