WebJar for alt
'org.webjars.npm:alt:0.17.8'
<dependency> <groupId>org.webjars.npm</groupId> <artifactId>alt</artifactId> <version>0.17.8</version> </dependency>
<dependency org="org.webjars.npm" name="alt" rev="0.17.8"/>
"org.webjars.npm", "alt", "0.17.8"