WebJar for less
'org.webjars.npm:less:2.6.0'
<dependency> <groupId>org.webjars.npm</groupId> <artifactId>less</artifactId> <version>2.6.0</version> </dependency>
<dependency org="org.webjars.npm" name="less" rev="2.6.0"/>
"org.webjars.npm", "less", "2.6.0"