Demo on Firefox: invalid regexp group #2
Description
Firefox 75.0
https://codepen.io/kosimst/pen/xNxgjy demo doesn't work at all.
SyntaxError: invalid regexp group at https://unpkg.com/backdropper@0.1.2/dist/index.js?module
{{ message }}
Firefox 75.0
https://codepen.io/kosimst/pen/xNxgjy demo doesn't work at all.
SyntaxError: invalid regexp group at https://unpkg.com/backdropper@0.1.2/dist/index.js?module