<dependency>
  <groupId>org.scala-lang</groupId>
  <artifactId>scala-swing</artifactId>
  <version>2.9.1</version>
</dependency>

implementation 'org.scala-lang:scala-swing:2.9.1'

implementation("org.scala-lang:scala-swing:2.9.1")

libraryDependencies += "org.scala-lang" % "scala-swing" % "2.9.1"

@Grapes(
  @Grab(group='org.scala-lang', module='scala-swing', version='2.9.1')
)

<dependency org="org.scala-lang" name="scala-swing" rev="2.9.1" />

[org.scala-lang/scala-swing "2.9.1"]

'org.scala-lang:scala-swing:jar:2.9.1'