WebJar for merge
'org.webjars.npm:merge:1.2.0'
<dependency> <groupId>org.webjars.npm</groupId> <artifactId>merge</artifactId> <version>1.2.0</version> </dependency>
<dependency org="org.webjars.npm" name="merge" rev="1.2.0"/>
"org.webjars.npm", "merge", "1.2.0"