tree_chart = Treemap(flare, {
path: d => d.name.replace(/\./g, "/"),
value: d => d.size,
group: d => d.name.split(".")[1],
label: (d, n) => [...d.name.split(".").pop().split(/(?=[A-Z][a-z])/g), n.value.toLocaleString("en")].join("\n"),
title: (d, n) => `${d.name}\n${n.value.toLocaleString("en")}`,
link: (d, n) => `https://github.com/prefuse/Flare/blob/master/flare/src${n.id}.as`,
width: 1152,
height: 1152
})