I recently came across the Vue3 reactive library code. However, I am not well-versed in TypeScript and unsure how to implement interfaces like the one below:
export interface ReactiveEffect<T = any> {
(): T
_isEffect: true
id: number
}
It appears that ():T indicates a function with a return type of T. If I create an interface as shown below:
interface a {
(): string,
}
I can successfully implement it like this:
let b: a;
b = ():string => 'b';
However, I am curious about how to implement an interface that includes parentheses and other elements like ReactiveEffect.