What are conditional types? How do you create them?

1.	What are conditional types? How do you create them?
Answer» A conditional type ALLOWS you to DYNAMICALLY select one of two POSSIBLE types based on a CONDITION. The condition is expressed as a type relationship test. C extends B ? TypeX : TypeY Here, if type C extends B, the value of the above type is TypeX. Otherwise, it is TypeY.

Answer»

A conditional type ALLOWS you to DYNAMICALLY select one of two POSSIBLE types based on a CONDITION. The condition is expressed as a type relationship test.

C extends B ? TypeX : TypeY

Here, if type C extends B, the value of the above type is TypeX. Otherwise, it is TypeY.

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What are conditional types? How do you create them?

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