What are some common mistakes with generics in TypeScript?
An example of an AI chatbot conversation about common mistakes with generics in TypeScript.
What are some common mistakes with generics in TypeScript?
Some common mistakes include not using type parameters correctly, misunderstanding the difference between any and unknown, and failing to constrain types properly.
Can you explain the difference between any and unknown?
Yes! 'any' allows any type and disables type checking, while 'unknown' requires type checking before use, making it safer.
What are type constraints in generics?
Type constraints allow you to specify that a generic type must extend a certain type, ensuring it has specific properties or methods.
How can I avoid these mistakes in my code?
You can avoid mistakes by using TypeScript's strict mode, writing clear type definitions, and leveraging IDE tools for type checking.
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