| Current Path : /home/emeraadmin/public_html/node_modules/d3-shape/src/offset/ |
| Current File : /home/emeraadmin/public_html/node_modules/d3-shape/src/offset/diverging.js |
export default function(series, order) {
if (!((n = series.length) > 1)) return;
for (var i, j = 0, d, dy, yp, yn, n, m = series[order[0]].length; j < m; ++j) {
for (yp = yn = 0, i = 0; i < n; ++i) {
if ((dy = (d = series[order[i]][j])[1] - d[0]) >= 0) {
d[0] = yp, d[1] = yp += dy;
} else if (dy < 0) {
d[1] = yn, d[0] = yn += dy;
} else {
d[0] = yp;
}
}
}
}