This is a little express app that displays a heart. Users can click the heart and their click will be visible to other users based on their current path.
/ ("global": can see all pulses)
/foo ("foo": can see pulses in foo.*)
/foo/one ("foo.one": can see pulses in foo.one.*)
/bar/one ("bar.one": can see pulses in bar.one.*)
git clone https://github.com/Falkirks/heart-scoped
cd heart-scoped
npm install
npm start