axe-core/lib/core/base/cache.js

Accessibility engine for automated Web UI testing

let _cache = {};

const cache = {
  /**
   * Set an item in the cache.
   * @param {String} key - Name of the key.
   * @param {*} value - Value to store.
   */
  set(key, value) {
    _cache[key] = value;
  },

  /**
   * Retrieve an item from the cache.
   * @param {String} key - Name of the key the value was stored as.
   * @returns {*} The item stored
   */
  get(key) {
    return _cache[key];
  },

  /**
   * Clear the cache.
   */
  clear() {
    _cache = {};
  }
};

export default cache;