@alterior/annotations
Version:
Create and interact with Typescript metadata decorators
13 lines • 484 B
JavaScript
/**
* (C) 2017-2019 William Lahti
*/
import { Mutator } from './mutator';
/**
* Seal a class and its instances.
*/
export const Sealed = Mutator.create(site => [site.target, site.target.prototype].forEach(x => Object.seal(x)), { validTargets: ['class'] });
/**
* Freeze a class and its instances.
*/
export const Frozen = Mutator.create(site => [site.target, site.target.prototype].forEach(x => Object.freeze(x)), { validTargets: ['class'] });
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