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showing results for - "express unique validator for the owner"
David
09 Nov 2019
1schmea.post('save', function(error, doc, next) {
2  if (error.name === 'MongoError' && error.code === 11000) {
3    next(new Error('email must be unique'));
4  } else {
5    next(error);
6  }
7});
8
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