racer.use(require('racer-animate'))
<rect x={{animated_foo}}>model.animate('animated_foo', 'foo', {
ease: 'bounce',
duration: 1000
})
model.animate('fast_foo', 'foo', {
ease: 'linear',
duration: 100
})
model.animate('custom_foo', 'foo', {
ease: (t) -> Math.sqrt(t),
duration: 100
})