chatRedux/frontend/src/components/loginForm/utils/sendForm.js

export const sendForm = async (POST_URL, userData) => { 
        const response = await fetch(POST_URL, 
                        {
                            method: 'POST',
                            body: JSON.stringify(userData),
                            headers: {
                                'Content-Type': 'application/json'
                        }
                    });
        const json = await response.json();
        return json;
}