// this expands to var title = "Things"
title = "Things"
h1= title
ul#userseach user, name in users
// expands to if (user.isA == 'ferret')
if user.isA == 'ferret'
li(class='user-' + name) #{name} is just a ferret
else
li(class='user-' + name) #{name} #{user.email}