What are some real-world examples of union types?
Union types allow a variable to hold multiple types of values. For example, in a user profile, a 'status' field could be either a string (like 'active') or a boolean (true/false).
Can you give me another example?
Sure! In a payment system, a 'paymentMethod' could be a string ('credit card', 'paypal') or an object containing details for a bank transfer.
How do union types improve code flexibility?
Union types enhance code flexibility by allowing developers to define variables that can accept multiple types, reducing the need for complex type checks.
Are there any drawbacks to using union types?
Yes, while they provide flexibility, they can also lead to more complex code and potential runtime errors if not handled properly.
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