src/validators/login.validator.ts

import { checkSchema } from 'express-validator';

export const validateLogin = checkSchema({
  email: {
    notEmpty: {
      errorMessage: 'Email is required',
    },
    isEmail: {
      errorMessage: 'Invalid email address',
    },
  },
  password: { 
    notEmpty: {
      errorMessage: 'Password is required',
    },
  },
});