Get all possible orders for a unit

[Wulfheart]

How can I retrieve all possible orders for a unit based on a given state?

I found out, that the Phase interface has a methods Options. But I'm unsure what validator means. Is this even the way to go for?

[zond]

State implements Validator, so just provide the state if you have it :)

[Wulfheart]

Ah, ok 💡

I'm a little bit confused by the recursive nature of the options. What is the reason to implement it that way?

[zond]

They are both a bit overdesigned (to handle all kinds of order types and combinations, and support JSON serialization), and a bit of a hack, so that's understandable :O

Best bet is probably to create a scenario and then look at what the options contain, and get an intuition for what it means.

[Wulfheart]

But how can I get the difference between a support move and a support hold order?

[zond]

Support hold has the same province twice in a row at the end, while a support move has supported source/supported target.

[Wulfheart]

Ok. This feels wild.

[zond]

🦍