/Javascript/Express/Express unique validator for the owner

Express unique validator for the owner

schmea.post('save', function(error, doc, next) {
  if (error.name === 'MongoError' && error.code === 11000) {
    next(new Error('email must be unique'));
  } else {
    next(error);
  }
});

Source: stackoverflow.com

Similar codes

1 vote318 views2 answers
Connecting mongoose with express js
Javascript Express
2 votes339 views2 answers
How to send form data from react to express
Javascript Express
6 votes271 views2 answers
How to access the request body when POSTing using Node.js and Express
Javascript Express
0 vote347 views1 answer
Expressjs4 async
Javascript Express
28 votes332 views3 answers
Express get query parameters
Javascript Express
7 votes327 views4 answers
Generate express app
Javascript Express
14 votes289 views2 answers
Check express version
Javascript Express
0 vote288 views1 answer
Express get raw path
Javascript Express
2 votes314 views1 answer
Relaod the page in express
Javascript Express
0 vote338 views1 answer
Show dynamic data expressjs
Javascript Express