I build a PWA using Angular 9 which can be seen here and I implemented an beforeinstallprompt event handler so as to offer the user a way to install the PWA as
3gp
htaccess
on-clause
mfc
jenkins-plugins
fsproj
quote
ontouchstart
windows-container
userprincipal
cascading-deletes
webpackjsonp
angular-material2
intuit-partner-platform
http-status-code-301
referrer-policy
deep-diff
quarto
atom-liveserver
wow64
hyperparameters
cocoen
xmlrpclib
openwisp
libconfig
keyboard-layout
begininvoke
unity-webgl
abstract-base-class
bcnf
