Please provide a way to add a label on upward edge of while loops

Question

The while syntax allows to add labels on all edges except on the upward one.

For example, in the following loop, I didn't find a way to add a label to the edge going from "task" to "test" :

while (test) is (value1)
  :task;
endwhile (value2)

A possible extension would be:

while (test) is (value1) loop (value3)
  :task;
endwhile (value2)

adding a label "value3" to the edge going back from "task" up to "test".

Please provide a way to add a label on upward edge of while loops.

Answer 1

With last beta: https://dl.dropboxusercontent.com/u/13064071/plantuml.jar

You can have:

@startuml
while (test)
  :task;
  ->label;
endwhile
@enduml

Is this what you are expecting ?

Comments

Yes, this is exactly what I expected. Thank you.