mongoose-unique-validator : mongoose-unique-validator is a plugin which adds pre-save validation for unique fields within a Mongoose schema.. You can installing mongoose-unique-validator npm packages, there are two ways to install this module locally and globaly. -g option is specified to global. Execute the below command.
$ sudo npm install mongoose-unique-validator $ sudo npm install -g mongoose-unique-validator
If want to update the mongoose-unique-validator package execute the command as below,
$ sudo npm update mongoose-unique-validator
Update package globally,
$ npm install -g mongoose-unique-validator
$ sudo git clone https://github.com/rektide/mongoose-unique-validator.git
$ sudo npm install -g ./mongoose-unique-validator
mongoose-unique-validator@1.0.6 /usr/lib/node_modules/mongoose-unique-validator
You can uninstall or remove this package from your node_modules run the command as below,
$ sudo npm uninstall mongoose-unique-validator
| Package Name | mongoose-unique-validator |
| Version | 1.0.6 |
| Description | mongoose-unique-validator is a plugin which adds pre-save validation for unique fields within a Mongoose schema. |
| Released Date | 2017-09-13T00:03:46.582Z |
| Published by | viveleroi |
| How to Learn | https://www.npmjs.com/package/mongoose-unique-validator/tutorial |