[roonyh]

There actually is a built in tool to generate a sequence diagram. The language is designed with the idea that it should be possible to generate such a diagram for every program. The tool to generate diagram is currently part of the vscode extension for ballerina. It's documented here. https://v1-0.ballerina.io/learn/tools-ides/vscode-plugin/gra...

[h0h0h0h0111]

The way I read the docs though, it sounded like you could generate code from a sequence diagram - generating a diagram from code isn't that new or unique (albeit, still a handy feature!)

[OJFord]

If you look at GP's link, you can see that the VSCode integration (perhaps others too) allows editing either the code or the diagram, and it's propagated to the other in real time.

I'm not certain it's unique, but it's pretty neat, and I can see how designing the whole language around servicing network requests would make it easier to implement / more reliably work.

[OJFord]

Ah, cool! Then I agree, more example services showing code + diagram side by side would be great.