Method create

src/service/user.service.js:4–10

(user)

class UserService {
  async create(user) {
    const { name, password } = user;
    const statement = `INSERT INTO user (name, password) VALUES (?, ?);`;
    const result = await connection.execute(statement, [name, password]);

    return result[0];
  }

  async getUserByName(name) {
    const statement = `SELECT * FROM user WHERE name = ?;`;