How to create object with type alias in TypeScript?

Issue

new BaseListState<BrandCriteria, Brand>()

This is working and I add

export type BrandListState = BaseListState<BrandCriteria, Brand>;

then

new BrandListState()

This is not allowed. Any way to fix this problem?

Solution

You're using a Type Alias (see doco here) which doesn't have constructor, so it can't be created with new. You need to create class for this

class BrandListState extends BaseListState<BrandCriteria, Brand> {}

Answered By - Damian Plewa