Grabing JavaScript libraries via WebJars in Spring Boot

WebJars is nice and familiar way to work with JavaScript dependencies from Java projects. Spring Boot supports it, and it is pretty easy to add them for Groovy projects, just with good old Grab annotation, like:

@Grab("org.webjars:canjs:2.0.2")

Then all CanJS files become available under /webjars/canjs/2.0.2/. If not sure, list of files can be looked up at WebJars website.