I'm currently exploring ways to create a custom type that will convert the properties of an object from type Vector to type Array.
This is what I have so far
type ToArray<T> = {
[P in keyof T]: T[P] extends Vector<any> ? Array<any> : T[P]
}
How can I accurately map the any type? My goal is to preserve the original generic type.
To retrieve the initial parameter passed to Vector, you can leverage the conditional types' inference behavior:
type ConvertToArr<T> = {
[P in keyof T]: T[P] extends Vector<infer U> ? Array<U> : T[P]
}
For a more in-depth exploration of infer U, refer to the section 'Type inference in conditional types' here.
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