10 lines
245 B
Nim
10 lines
245 B
Nim
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import pkg/questionable
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import ../statemachine
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import ./error
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type
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ErrorHandlingState* = ref object of PurchaseState
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method onError*(state: ErrorHandlingState, error: ref CatchableError): ?State =
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some State(PurchaseErrored(error: error))
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