es-fetcher/lib/fetch-memory-cache.js

Enhance your frontend application's API implementation and calls with es-fetcher. Simplify and accelerate the process like never before.

import { createAbsoluteUrl } from './index';
import { isAbsoluteUrl } from './utils';
/**
 * In-memory cache for storing fetched data.
 * @type {Object.<string, any>}
 */
let cacheData = {};
/**
 * Delete cached data based on a URL pattern.
 *
 * @param {string} urlPattern - The URL pattern for which you want to clear cached data. This pattern can include wildcards (*) to match multiple URLs.
 */
const deleteMemoryCache = (urlPattern) => {
    urlPattern = new URLPattern(isAbsoluteUrl(urlPattern) ? urlPattern : createAbsoluteUrl(urlPattern));
    for (const url of Object.keys(cacheData)) {
        if (urlPattern.test(url)) {
            delete cacheData[url];
        }
    }
};
/**
 * Delete cached data based on an array of URL patterns.
 *
 * @param {string[]} urlPatterns - An array of URL patterns to match for cache deletion.
 */
const deleteMemoryCaches = (urlPatterns) => {
    for (const urlPattern of urlPatterns) {
        deleteMemoryCache(urlPattern);
    }
};
/**
 * Clear the entire in-memory cache.
 */
const clearMemoryCache = () => {
    cacheData = {};
};
export { cacheData as memoryCacheData, deleteMemoryCache, deleteMemoryCaches, clearMemoryCache };