INNER CODE UNIT · TypeScript

modifiers

sindresorhus/ow · source/modifiers.ts:102

const modifiers = <T>(object: T): T & Modifiers => {
	Object.defineProperties(object, {
		optional: {
			get(): Predicates {
				return predicates({}, {optional: true});
			},
		},
		nullable: {
			get(): Predicates {
				return predicates({}, {nullable: true});
			},
		},
		absent: {
			get(): Predicates {
				return predicates({}, {absent: true});
			},
		},
	});

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