| Current Path : /home/emeraadmin/public_html/node_modules/d3-selection/src/selection/ |
| Current File : /home/emeraadmin/public_html/node_modules/d3-selection/src/selection/node.js |
export default function() {
for (var groups = this._groups, j = 0, m = groups.length; j < m; ++j) {
for (var group = groups[j], i = 0, n = group.length; i < n; ++i) {
var node = group[i];
if (node) return node;
}
}
return null;
}