From 5d4b11d9491324ec95649ecfc2db47b39c3ff46d Mon Sep 17 00:00:00 2001
From: Jamie Thompson <bishbashboshjt@gmail.com>
Date: Mon, 17 Jul 2023 17:43:59 +0200
Subject: [PATCH] port library authors guide to Scala 3

---
 _overviews/contributors/index.md | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

diff --git a/_overviews/contributors/index.md b/_overviews/contributors/index.md
index 113b27838d..0460e1c4d3 100644
--- a/_overviews/contributors/index.md
+++ b/_overviews/contributors/index.md
@@ -473,6 +473,8 @@ code fences have been updated to also include the result of evaluating the Scala
 Another approach consists in embedding fragments of Scala source files that are part of a module which
 is compiled by your build. For instance, given the following test in file `src/test/ch/epfl/scala/Usage.scala`:
 
+{% tabs usage-definition class=tabs-scala-version %}
+{% tab 'Scala 2' %}
 ~~~ scala
 package ch.epfl.scala
 
@@ -489,6 +491,25 @@ object Usage extends Scalaprops {
 
 }
 ~~~
+{% endtab %}
+{% tab 'Scala 3' %}
+~~~ scala
+package ch.epfl.scala
+
+import scalaprops.{Property, Scalaprops}
+
+object Usage extends Scalaprops:
+
+  val testDoNothing =
+// #do-nothing
+    Property.forAll: (x: Int) =>
+      Example.doNothing(x) == x
+// #do-nothing
+
+end Usage
+~~~
+{% endtab %}
+{% endtabs %}
 
 You can embed the fragment surrounded by the `#do-nothing` identifiers with the `@@snip` Paradox directive,
 as shown in the `src/documentation/reference.md` file: