This MediaWiki Extension uses an Emscripten compiled WASM version of Zint barcode that renders barcodes to a canvas.
<barcode type=20 scale=.5 height=20>1D Barcode Code 11</barcode>
<barcode type=92 scale=3>Aztec</barcode>
<barcode type=58 scale=1>QR Code</barcode>
<barcode type=58 scale=1 option1=4>High Error Correction QR</barcode>
Output:
See section 5.8 of the Zint manual for different barcode symbologies that can be used in 'type'
Chapter 6 has symbology specific constants for option1, option2, and option3.
from your mediawiki installation directory
cd extensions
git clone https://github.com/alexhutt/ZintBarcodeMediawiki ZintBarcode
The boilerplate for this extension was provided by https://www.mediawiki.org/wiki/Extension:BoilerPlate. npm test and composer test were provided by this boilerplate and work after npm install and composer install.