Select2

<dependency>
    <groupId>org.webjars</groupId>
    <artifactId>select2</artifactId>
    <version>4.0.13</version>
</dependency>

compile group: 'org.webjars', name: 'select2', version: '4.0.13'

compile 'org.webjars:select2:4.0.13'

libraryDependencies += "org.webjars" % "select2" % "4.0.13"

<dependency org="org.webjars" name="select2" rev="4.0.13"/>

@Grapes(
            @Grab(group='org.webjars', module='select2', version='4.0.13')
        )

[org.webjars/select2 "4.0.13"]

'org.webjars:select2:jar:4.0.13'