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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def triggers(self):
 """Get a camera's triggers."""

        capabilities = self.capabilities
        if not capabilities:
            return None

        for capability in capabilities:
            if not isinstance(capability, dict):
                continue

            triggers = capability.get("Triggers")
            if triggers:
                return triggers

        return None