/**
 * Assigns `value` to `key` of `object` if the existing value is not equivalent.
 *
 * @private
 * @param {Object} object The object to modify.
 * @param {string} key The key of the property to assign.
 * @param {*} value The value to assign.
 */
declare function assignValue(object: Record<string, any>, key: string, value: any): void;
export default assignValue;