@sap/xssec/src/cache/createCacheKey.js

XS Advanced Container Security API for node.js

/**
 * Creates a cache key string from the given object by concatenating its key-value pairs.
 * Each pair is formatted as "key=value" and pairs are joined by a pipe ("|").
 * Keys with null or undefined values are omitted from the resulting string.
 *
 * @param {Object} [parts={}] - The object containing key-value pairs to include in the cache key.
 * @returns {string} The generated cache key string.
 */
function createCacheKey(parts = {}) {
    return Object.entries(parts)
        .filter(([, value]) => value != null)
        .map(([key, value]) => `${key}=${value}`)
        .join("|");
}

module.exports = createCacheKey;