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
foldable-devices
gboard
defined
securityexception
redux-observable
google-cloud-search
streamwriter
deploy-keys
xcode
nestjs-providers
propagation
multiline
packet-sniffers
hibernate-filters
xhtmlrenderer
numerical-computing
ghprb
android-screen
cisco-nxos
reporting-services-2016
stax
unsigned-long-long-int
libselinux
git-init
httpservice
google-assistant-sdk
redaction
google-web-designer
learnr
nonetype
