in packages/issue-dashboard-widgets/widgets/distribution-reports/app/nv-flex-pie-chart.js [102:111]
utils.findTooltipGravity = function(d) {
var sector = utils.getSector(d);
if (labelSunbeamLayout) {
return sector < 6.0 ? 'w' : 'e';
} else {
return (sector > 2.0 && sector < 4.0) ? 'w' :
(sector >= 4.0 && sector <= 8.0) ? 'n' :
(sector > 8.0 && sector < 10.0) ? 'e' : 's';
}
};