Utility Library for Impuestos Bolivia

Usage

To use this library install it from npm:

npm i @nearshorecode/impuestos-bo

or

yarn add @nearshorecode/impuestos-bo

Then you can use it to generate V7 Control code, for example:

const { v7 } = require('@nearshorecode/impuestos-bo')

const data = {
  authorization: '29040011007',
  number: '1503',
  nitci: '4189179011',
  date: '2007/07/02',
  amount: '2500',
}

const controlCode = v7(data, '9rCB7Sv4X29d)5k7N%3ab89p-3(5[A') // returns control code string

You can convert a number to literal, for example:

const { literal } = require('@nearshorecode/impuestos-bo')

const data = '17'

const literal = literal(data) // returns 'DIECISIETE 00/100 BOLIVIANOS'

You can also request QR code string that you can later use it to render, for this you need to send it additional parameters:

const { v7 } = require('@nearshorecode/impuestos-bo')

const data = {
  authorization: '29040011007',
  number: '1503',
  nitci: '4189179011',
  date: '2007/07/02',
  amount: '2500',
  qr: {
    sellerNITCI: '1122332233',
    total: '2500',
    amounts: {
      'ice-iehd-tasas': '0', // defaults to 0
      gravado: '0', // defaults to 0
      'no-tax': '0' // defaults to 0
      discounts: '0' // defaults to 0
    }
  }
}

const result = v7(data, '9rCB7Sv4X29d)5k7N%3ab89p-3(5[A')

console.log(result.controlCode)
console.log(result.qrCode)

QR Code Reference

Position | Field | Type | Mandatory | Max Length --- | --- | --- | --- | --- 1 | NIT | Number | Y | 12 2 | Factura | Number | Y | 10 3 | Authorization | Number | Y | 15 4 | Date | DD/MM/AAAA | Y | 10 5 | Total | Number (decimal point) | Y | 11 6 | Amount | Number (decimal point) | Y | 11 7 | Codigo de Control | String | Y | 17 8 | Buyer NIT/CI/CEX/0 | String | Y | 12 9 | Amount ICE/IEHD/Tasas/0 | Number (decimal point) | N | 11 10 | Amount Gravado/0 | Number (decimal point) | N | 11 11 | Amount No-Tax/0 | Number (decimal point) | N | 11 12 | Discounts/Bonus | Number (decimal point) | N | 11

Local Development

First clone this project and install dependencies using:

  git clone https://github.com/nearshorecode/impuestos-bo
  yarn install

We are using semantic-release and conventional commits for this project, once you want to submit a PR make sure to run linter and to run or add unit tests in the tests folder on the root level.