<dependency>
  <groupId>org.webjars.npm</groupId>
  <artifactId>uglify-js</artifactId>
  <version>2.4.23</version>
</dependency>

implementation 'org.webjars.npm:uglify-js:2.4.23'

implementation("org.webjars.npm:uglify-js:2.4.23")

libraryDependencies += "org.webjars.npm" % "uglify-js" % "2.4.23"

@Grapes(
  @Grab(group='org.webjars.npm', module='uglify-js', version='2.4.23')
)

<dependency org="org.webjars.npm" name="uglify-js" rev="2.4.23" />

[org.webjars.npm/uglify-js "2.4.23"]

'org.webjars.npm:uglify-js:jar:2.4.23'