Wprinter

Print on thermal printer from a web app.

How to use Wprinter

Add @wprinter to the project:

npm install wprinter

Create a file src/main.js with the following content:

import { printer } from 'wprinter'

const printerInstance = printer('usb')

await printerInstance.printText([
  '',
  printerInstance.textCenter('TEXT ==> '),
  '',
  // printer.LINE_BREAK,
])

Contribute

Install and build

# Install once all Node.js dependencies
npm install

# build ts files
npm run tsc:watch