/**
 * Email notification function
 * @function emailNotification
 * @param {string} from User id
 * @param {string} message Old password.
 * @param {string} name New password.
 * @param {string} subject New password.
 * @returns {Object} Edit password action.
 */
export function emailNotification(from: string, message: string, name: string, subject: string): any;