WebJar for merge
'org.webjars.npm:merge:1.1.2'
<dependency> <groupId>org.webjars.npm</groupId> <artifactId>merge</artifactId> <version>1.1.2</version> </dependency>
<dependency org="org.webjars.npm" name="merge" rev="1.1.2"/>
"org.webjars.npm", "merge", "1.1.2"