form-field-validator v1.0.2

#form-field-validator

Node module written in typescript for common form field validation rules returning FieldValidationResponse valid status and validation message

The following field types are supported

• EMAIL = /^(([^<>()]\.,;:\s@\"+(.[^<>()]\.,;:\s@\"+)*)|(\".+\"))@(([0-9{1,3}.0-9{1,3}.0-9{1,3}.0-9{1,3}])|((a-zA-Z-0-9+.)+a-zA-Z{2,}))$/;
• PPS = /\d{7}a-zA-Z{1,2}$/;
• BIC = /^(a-zA-Z{4}a-zA-Z{2}a-zA-Z0-9{2}(a-zA-Z0-9{3})?)$/i;
• NUMBER = /^-?0-9\d*(.\d+)?$/;
• NAME = /^a-zA-Z-'\sdÀÈÌÒÙàèìòùÁÉÍÓÚÝáéíóúýÂÊÎÔÛâêîôûÃÑÕãñõÄËÏÖÜäëïöüçÇßØøÅåÆæÞþÐð.*$/;
• ACCOUNT_NUMBER = /^\d{8}(?:\d{0})?$/;
• IRISH_LANDLINE_PHONE_NUMBER = /^\s((?\s\d{1,4}\s)?\s\d\s{5,10})\s*$/;
• IRISH_MOBILE_PHONE_NUMBER = /^08\d{8}$/;
• DATE = /^(\d{2})\/(\d{2})\/(\d{4})$/;
• IBAN = IBAN.js - https://www.npmjs.com/package/iban - follows the ISO 13616 IBAN Registry technical specification.

Installation

A simple form field validator library using Typescript

npm install form-field-validator

This is a client or server side script

If using it client side you'll need to include the fields-validation-bundle.js file

Re-compiling fields-validation-bundle.js can be done by calling

npm run browserify

Usage

Basic IBAN validation check

formFieldValidator.newInstance().getFieldValidationResponse('IBAN', 'IE 94IPBS 990643 24173574');

This will return the following validation response

{
    valid: true, 
    message: '', 
    type: 'IBAN'
}

Confirm validation check with emails coming from 2 separate fields

formFieldValidator.newInstance().getFieldValidationResponse('CONFIRM', 'valid@email.check', 'valid@email.check');

This will return the following validation response

{
    valid: true, 
    message: '', 
    type: 'CONFIRM'
}

An invalid validation response will look something like this

{
    valid: false, 
    message: 'This is not a valid iban', 
    type: 'IBAN'
}

Unit Testing

npm run build

npm run test

Unit Test Code Coverage Report

npm run check-coverage