<dependency>
  <groupId>org.webjars.npm</groupId>
  <artifactId>immutable</artifactId>
  <version>5.0.0-beta.4</version>
</dependency>

implementation 'org.webjars.npm:immutable:5.0.0-beta.4'

implementation("org.webjars.npm:immutable:5.0.0-beta.4")

libraryDependencies += "org.webjars.npm" % "immutable" % "5.0.0-beta.4"

@Grapes(
  @Grab(group='org.webjars.npm', module='immutable', version='5.0.0-beta.4')
)

<dependency org="org.webjars.npm" name="immutable" rev="5.0.0-beta.4" />

[org.webjars.npm/immutable "5.0.0-beta.4"]

'org.webjars.npm:immutable:jar:5.0.0-beta.4'