@isolated(any) isolation property is nil for non global actor isolation

[jamieQ (Jamie)]

@CrystDragon

Out of curiosity, is the isolation inference rule for an @isolated(any) closure the same with an @_inheritActorContext one, or am I mixing up?

i think this is covered in this comment. the relevant bit is:

@hborla

[@isolated(any)] has no impact on the inferred isolation of a closure whose type includes @isolated(any) ...

IIUC, @isolated(any) does not affect isolation inference, it just preserves the inferred isolation for later use^[1].

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1. well, that and also hides/erases exactly what isolation it is. ↩︎