validate-form

Simple functional form validation

Example

var Validator = require("validate-form")
var truthy = require("validate-form/truthy")
var isEmail = require("validate-form/email")
var isCreditCard = require("validate-form/credit-card")
var range = require("validate-form/range")
var match = require("validate-form/match")
var memberOf = require("validate-form/member-of")

var validDate = /^\d\d\d\d\/\d\d$/
var countries = ["US-en", "UK-en", "BR-pt", ...]
var validate = Validator({
  firstName: [truthy()],
  lastName: [truthy("Custom message: The %s field is required")],
  email: [truthy(), isEmail("Please ensure that you enter valid email")],
  cardNumber: [isCreditCard()],
  cvv: [range(3, 4)],
  expirationDate: [match(validDate)],
  country: [memberOf(countries, "enter valid country code")]
})

Installation

npm install validate-form

Contributors

• Raynos

MIT Licenced