@startuml
' configures the library
!global $LIB_BASE_LOCATION="https://raw.githubusercontent.com/tmorin/plantuml-libs/master/dist"
' loads the library
!include $LIB_BASE_LOCATION/bootstrap.puml
' loads the material-4.0 bootstrap
include('material-4.0/bootstrap')
' loads the Description element
include('material-4.0/Action/Description')
Description('description', 'Description', 'an optional tech field')
@enduml