Method exactShape

source/predicates/array.ts:162–169

Test if the elements in the array exactly matches the elements placed at the same indices in the predicates array. @param predicates - Predicates to test the array against. Describes what the tested array should look like. @example ``` ow(['1', 2], ow.array.exactShape([ow.string, ow.number]));

(predicates: BasePredicate[])

	```
	*/
	exactShape(predicates: BasePredicate[]): this {
		const shape = predicates as unknown as Shape;

		return this.addValidator({
			message: (_, label, message) => `${(message as string).replace('Expected', 'Expected element')} in ${label}`,
			validator: object => exact(object as unknown as Record<string, unknown>, shape, undefined, true),
		});
	}
}