Instantiable

Syntax

type Instantiable<T = unknown, Args extends ReadonlyArray<unknown> = []>

Example

import { Instantiable } from 'potence';

const instantiables: Instantiable[] = [
    Date,
    Object,
    CustomClass
];

const instances = instantiables.map(instantiable => new instantiable());

Remarks

Particularly useful for factory functions. See above for a possible usage example.

The second type Args allows consumers to specify the types of any parameters the constructor may have as a tuple.

Also see the related type Constructor, which is the superset of this type, only that a Constructor may also refer to an abstract constructor (for instance an abstract class) that cannot be instantiated.

Every Instantiable is a Constructor, but not every Constructor is an Instantiable.