mevn-validator

Validator For Express

• Install the package npm i mevn-validator
• The Validator must be instatiated with the new KeyWord

   const Validator = require('mevn-validator')

   // Create a validator instance
   let validate = new Validator(fields: Object, rules: Object)
   validate.validate()
   .then(valid => {
       // do something when the validation passes
   })
   .catch(messages => {
       // You would probably need to send this to the user
       // the messages contains the error messages
   })

   // OR like a cool kid 😎
   new Validator(fields: Object, rules: Object).then(....).catch(...).finally(...)

• Rules are separted by | e.g field: required|email. The field under validation must be available and be a valid E-mail Address

Available rules

1. Required

• Ensures that the field under validation is available field: required

1. String

• The field under validation must be a valid String field: string

1. Email

• The field under validation must be a valid String field: email

1. Min:length

• The field under validation must be more than the given length field: min:10

1. Max:length

• The field under validation must be less than the given length field: max:20

More rules and Docs coming soon. Contributions are welcome