scala-user

Is there any library that I can use to generate a set of case classes? Some sort of sbt plugins? Or

2down votefavorite I have the following code snippet: import scala.reflect.runtime.universe._ def

With Scala 2.11x I have a function with multiple parameters of same type and what ensure correct

Hi all, As previously discussed back in March, we're in the process of winding down scala-user as

På onsdag 24. mai 2017 kl. 16:39:08, skrev Oliver Ruebenacker <[email protected]>: Hello, Would

Reload tells SBT to read the build files. If your ran the eclipse command in an already running SBT

Hi Naftoli (and all others), > The compiler complains, > > /tmp/test.scala:5: warning:

Got it. Thanks. On 8 May 2017 at 16:44, Oliver Ruebenacker <[email protected]> wrote: > >

On 4/19/17 3:16 AM, Joe San wrote: 1. But why is that signature ({type l[a]=(R) => a})#l like that

On 28/04/17 18:09, Rodrigo Cano wrote: > The nature of the problem stems from the fact that

I added a dependency to the scala reflect library version 2.11.8 to one of my existing project such

Hi, Sounds like a bug to me. Does the generated file contain an annotation before the class

Indeed. I see I also overlooked that. On 26 April 2017 at 02:33, Naftoli Gugenheim <naftoligug@

Have you considered using Shapeless for that? It will do all the dirty macro work for you while you

Adding a default argument would not let me write the call as expressive as it is now! On Fri, Apr 21,

Yes if you define empty to be None, you only need the combine method so Semigroup is enough then.

Hi Eduardo, I do already have the write permission. Strangely enough, however, the issue is no longer

The listmonoid method has the method type [A]Monoid[List[A]]. Meaning that from any type A it can

OutputStream is more general than OS, you can't prove all OutputStreams are OSs (identity). (OS =

Hi, The following snippet compiles for me on Scala 2.12.1 (against kafka-streams 0.10.2.0). Thanks

Because it's the name of the companion object that's generated with the case class. In fact

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5th ACM SIGPLAN International Workshop on Functional Art, Music, Modelling and Design Oxford, UK,

+1 I think the solution to the problem is not so much the implicit themselves but the tooling. For

On Sat, Apr 1, 2017 at 2:23 PM kraythe <[email protected]> wrote: I don't think that it

Same in this case: scala> val seq = List("a", "b", "c") seq: List[

On Mon, Mar 27, 2017 at 2:14 AM, Rex Kerr <[email protected]> wrote: On Sun, Mar 26, 2017 at 11

Nice. Thanks! On Tue, Mar 28, 2017 at 8:49 PM, Daniel Manchester <[email protected]> wrote

Not sure it's that. Anyway here are some things IntelliJ gives you: The above underline means an