export namespace Objects {
    /**
     * Creates a new object, optionally extending from another object.
     *
     * @param {object} [prototype] - The prototype object to extend from.
     * @returns {object} The newly created object.
     */
    function create(prototype?: object): object;
    /**
     * Extends properties from the source object to the target object.
     * Only copies properties that are not already defined on the target object.
     *
     * @param {object} sourceObj - The source object.
     * @param {object} targetObj - The target object to extend.
     * @returns {object|false} The extended target object or false if invalid.
     */
    function extendObject(sourceObj: object, targetObj: object): object | false;
    /**
     * Deep clones an object in a safe and scalable manner.
     *
     * @param {object} obj - The object to clone.
     * @returns {object} A deep clone of the object.
     */
    function clone(obj: object): object;
    /**
     * Retrieves the prototype of a class or object.
     *
     * @param {function|object} entity - The class or object.
     * @returns {object} The prototype of the entity.
     */
    function getClassObject(entity: Function | object): object;
    /**
     * Extends a class or object with the properties of another class or object.
     *
     * @param {function|object} sourceClass - The source class or object.
     * @param {function|object} targetClass - The target class or object.
     * @returns {object|false} The resulting extended object or false if invalid.
     */
    function extendClass(sourceClass: Function | object, targetClass: Function | object): object | false;
    /**
     * Checks if an object has a specific property.
     *
     * @param {object} obj - The object to check.
     * @param {string} prop - The property to check for.
     * @returns {boolean} True if the object has the property.
     */
    function hasOwnProp(obj: object, prop: string): boolean;
    /**
     * Determines if a value is a plain object.
     *
     * @param {object} obj - The value to check.
     * @returns {boolean} True if the value is a plain object.
     */
    function isPlainObject(obj: object): boolean;
    /**
     * Checks if an object is empty.
     *
     * @param {object} obj - The object to check.
     * @returns {boolean} True if the object has no own properties.
     */
    function isEmpty(obj: object): boolean;
}