'org.webjars.npm:protractor:2.2.0'
<dependency>
<groupId>org.webjars.npm</groupId>
<artifactId>protractor</artifactId>
<version>2.2.0</version>
</dependency>
<dependency org="org.webjars.npm" name="protractor" rev="2.2.0"/>
"org.webjars.npm", "protractor", "2.2.0"