signInUser_modif3.ts

       signinUser: async (root, data, { mongo: { Users } }) => {

            const user = await Users.findOne({ email: data.email.email });
            if (user === null) {
                throw new Error("Email not found !!");
            }

            const passwordIsGood = await bcrypt.compare(data.email.password, user.password);
            if (passwordIsGood) {
                const newToken = jwt.sign({ _id: user._id }, process.env.JWT_SECRET, { expiresIn: "1h" });
                return { token: newToken, user };
            } else {
                throw new Error("Bad Password !!");
            }
        },