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
angularjs-factory
epicor
kube-state-metrics
roc
javap
salesforce-developer
virtual-network-interface
protected-questions
rabbitmq-cluster
wkinterfacetable
ssms-18
jquery-ui-touch-punch
ngtemplateoutlet
intel-atom
jbossfuse
layer-list
hide
bufferedimage
nsset
input-method-kit
text-processing
rx-binding
expires-header
specs2
modular-arithmetic
adb
toplevel
easyphp
qprogressbar
scrapy
