如何使用joi库比较两次

npm install joi

const Joi = require('joi');

const schema = Joi.object({
  password: Joi.string().required(),
  confirmPassword: Joi.string().valid(Joi.ref('password')).required()
});

const data = {
  password: 'password123',
  confirmPassword: 'password123'
};

const result = schema.validate(data);

const Joi = require('joi');

const schema = Joi.object({
  password: Joi.string().required(),
  confirmPassword: Joi.string().valid(Joi.ref('password')).required()
});

const data = {
  password: 'password123',
  confirmPassword: 'password123'
};

const result = schema.validate(data);

if (result.error) {
  console.log('Validation failed:', result.error.details);
} else {
  console.log('Validation successful');
}