@jjordy/swr-devtools/esm/SWRDevtools/Cache.js

Devtools for SWR

export const injectSWRCache = (cache, watcher) => {
    // intercept operations modifying the cache store
    const originalSet = cache.set;
    cache.set = (key, value) => {
        watcher(key, value);
        return originalSet.call(cache, key, value);
    };
    const originalDelete = cache.delete;
    cache.delete = (key) => {
        watcher(key, undefined);
        return originalDelete.call(cache, key);
    };
};
export const isMetaCache = (key) => {
    return /^\$(?:req|err|ctx|len)\$/.test(key);
};
export const isInfiniteCache = (key) => {
    return /^\$inf\$/.test(key);
};
export const getInfiniteCacheKey = (key) => {
    const match = key.match(/^\$inf\$(?<cacheKey>.*)?/);
    return match?.groups?.cacheKey ?? key;
};