li-x-vat-helper v1.0.13

li-x vat helper

Installation

$ npm i li-x-vat-helper

Usage

const lixVatHelper = require('li-x-vat-helper')
// or
const { getVat, isValidVatId } = require('li-x-vat-helper')
// or
import { getVat, isValidVatId } from 'li-x-vat-helper'

getVat:

returns vat for a vatId

const { getVat } = require('li-x-vat-helper')
// no vatId
await getVat('') // return 0.19
// german vatId
await getVat('DE118475690') // returns 0.19
// eu based, non german vatId
await getVat('IT10792590969') // returns 0

isValidVatId:

returns whether a vatId is valid or not

const { isValidVatId } = require('li-x-vat-helper')
// no vatId
await isValidVatId('') // returns false
// invalid vatId
await isValidVatId('DE11847569') // returns false
// german vatId
await isValidVatId('DE118475690') // true
// non german vatId
await isValidVatId('IT10792590969') //true