# Installation > `npm install --save @types/shimmer` # Summary This package contains type definitions for shimmer (https://github.com/othiym23/shimmer). # Details Files were exported from https://github.com/DefinitelyTyped/DefinitelyTyped/tree/master/types/shimmer. ## [index.d.ts](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/master/types/shimmer/index.d.ts) ````ts declare const shimmer: { (options: { logger?(msg: string): void }): void; wrap( nodule: Nodule, name: FieldName, wrapper: (original: Nodule[FieldName]) => Nodule[FieldName], ): void; massWrap( nodules: Nodule[], names: FieldName[], wrapper: (original: Nodule[FieldName]) => Nodule[FieldName], ): void; unwrap( nodule: Nodule, name: keyof Nodule, ): void; massUnwrap( nodules: Nodule[], names: Array, ): void; }; export = shimmer; ```` ### Additional Details * Last updated: Mon, 08 Jul 2024 08:09:26 GMT * Dependencies: none # Credits These definitions were written by [Kelvin Jin](https://github.com/kjin).