Module not found for 3rd party package (Web-based QR)

Ionic Framework ionic-v3
1

Hi,

I’m trying to work with barcode.js

npm install barcode.js

I’ve seen a number of questions for 3rd party npm libraries, but most seem to be solved by importing the respective typings~dt port of the code. barcode.js doesn’t have one that I’m aware of.

In home.ts, when I write

import {w69b} from 'barcode.js';

…I get the error "Cannot find module ‘barcode.js’.

I simply want a browser based QR reader that streams from the webcam. Stand-alone example here: “Scanner Widget” code, with the live example here.

And I’m fairly new to working with 3rd party libs. Any help is greatly appreciated!

Thanks,
Ryan