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Sometimes an error or some other unexpected situation arises. Poke provides an exceptions mechanism to deal with these situations.
• Exceptions | List of supported exception types. | |
• try-catch | Catching exceptions in programs. | |
• try-until | Running code until some exception occurs. | |
• raise | Raising exceptions in programs. | |
• exception-predicate | Turning exceptions into booleans. | |
• assert | Asserting conditions in programs. |