FocusTide
install
git clone --depth=1 https://github.com/Hanziness/FocusTide
cd FocusTide
yarn install
yarn generate
usage
serve dist -p 4321
# pm2 serve dist 4321 --name focustide --spa
If app take up 4321
port, visit chrome://serviceworker-internals/?devtools
and unregister it.