shelving/react/createCacheContext.d.ts

Toolkit for using data in JavaScript.

import { type ReactElement, type ReactNode } from "react";
/**
 * Create a cache context that can be provided to React elements and allows them to call `useCache()`
 * - Cache is a `Map` indexed by strings that can be used to store any value.
 */
export declare function createCacheContext<T>(): {
    /** Wrap around a set of elements to provide the cache to them. */
    readonly CacheContext: ({ children }: {
        children: ReactNode;
    }) => ReactElement;
    /** Use the current cache map in a component. */
    readonly useCache: () => Map<string, T>;
};