Is it possible to place the text that labels a port, inside of the port box? can the port box change size to allow text inside?
The text looks very ugly on the outside and overlaps with other things in more complex diagrams, and can be spaced a bit far from the port that its hard to see that the label is meant for that port
@startuml
left to right direction
rectangle "A" as A {
portout "PCI" as p1
}
}
@enduml