<dependency>
  <groupId>org.webjars.npm</groupId>
  <artifactId>source-map-url</artifactId>
  <version>0.4.1</version>
</dependency>

implementation 'org.webjars.npm:source-map-url:0.4.1'

implementation("org.webjars.npm:source-map-url:0.4.1")

libraryDependencies += "org.webjars.npm" % "source-map-url" % "0.4.1"

@Grapes(
  @Grab(group='org.webjars.npm', module='source-map-url', version='0.4.1')
)

<dependency org="org.webjars.npm" name="source-map-url" rev="0.4.1" />

[org.webjars.npm/source-map-url "0.4.1"]

'org.webjars.npm:source-map-url:jar:0.4.1'