Function useContacts

Returns {
    addContact: (
        firstname: string,
        phone: string,
        lastname?: string,
        avatar?: string,
        favorite?: boolean,
    ) => Promise<Contact>;
    contactsStore: {
        add: (draft: TDraft) => Promise<Contact>;
        delete: (id: number) => Promise<void>;
        load: () => Promise<void>;
        loaded: {
            subscribe: (
                this: void,
                run: Subscriber<boolean>,
                invalidate?: () => void,
            ) => Unsubscriber;
        };
        patch: (id: number, changes: Partial<T>) => void;
        set: (rows: Contact[]) => void;
        share: (
            payload: Partial<Contact> & { name?: string; phone: string },
        ) => Promise<void>;
        subscribe: (
            this: void,
            run: Subscriber<Contact[]>,
            invalidate?: () => void,
        ) => Unsubscriber;
        update: (row: Contact) => Promise<void>;
    };
    favoriteContacts: Readable<Contact[]>;
    shareContact: (
        firstname: string,
        phone: string,
        lastname?: string,
    ) => Promise<void>;
}