/**
    A deeply recursive version of `Object.assign`.

@example <caption>this</caption>
assign({id: "foo", deep: {group: "A"}}, {id: "bar", deep: {value: 20}}));
    @example <caption>returns this</caption>
{id: "bar", deep: {group: "A", value: 20}}
    @param objects The source objects to merge into the target.
*/
declare function assign(...objects: Record<string, unknown>[]): Record<string, unknown>;
export default assign;