has3<A extends Comp<T>, B extends Comp<T>, C extends Comp<T>> method

bool has3<A extends Comp<T>, B extends Comp<T>, C extends Comp<T>>()
inherited

Whether top-level components of types A, B, and C all exist.

Implementation

bool has3<
  A extends Comp<T>,
  B extends Comp<T>,
  C extends Comp<T>
>() => has<A>() && has<B>() && has<C>();