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There are some interesting approaches in Swift: https://github.com/apple/swift/blob/main/stdlib/public/Observation/Sources/Observation/ObservationRegistrarStat
by andrewjl 3y ago
There are some interesting approaches in Swift:
https://github.com/apple/swift/blob/main/stdlib/public/Observation/Sources/Observation/ObservationRegistrarStateMachine.swift https://github.com/apple/swift/blob/main/stdlib/public/Obser...
https://github.com/apple/swift/blob/main/stdlib/public/Observation/Sources/Observation/ObservationRegistrar.swift https://github.com/apple/swift/blob/main/stdlib/public/Obser...