<dependency>
  <groupId>org.webjars.npm</groupId>
  <artifactId>mkdirp-classic</artifactId>
  <version>0.5.3</version>
</dependency>

implementation 'org.webjars.npm:mkdirp-classic:0.5.3'

implementation("org.webjars.npm:mkdirp-classic:0.5.3")

libraryDependencies += "org.webjars.npm" % "mkdirp-classic" % "0.5.3"

@Grapes(
  @Grab(group='org.webjars.npm', module='mkdirp-classic', version='0.5.3')
)

<dependency org="org.webjars.npm" name="mkdirp-classic" rev="0.5.3" />

[org.webjars.npm/mkdirp-classic "0.5.3"]

'org.webjars.npm:mkdirp-classic:jar:0.5.3'