diff options
Diffstat (limited to 'src/client/model')
| -rw-r--r-- | src/client/model/graph.js | 21 |
1 files changed, 6 insertions, 15 deletions
diff --git a/src/client/model/graph.js b/src/client/model/graph.js index 2fd453e7..f38686eb 100644 --- a/src/client/model/graph.js +++ b/src/client/model/graph.js @@ -1091,25 +1091,16 @@ function Graph(spec) { this.find__by_visitors = function(node_visitor, link_visitor) { var nodes = get_nodes(), links = get_links(), - n_length = nodes.length, - l_length = links.length, - selected = [], - i, - node, - link, - state; + selected_nodes, + selected_links; - if (!node_visitor) { + if (!node_visitor && !link_visitor) { return; } - for (i = 0 ; i < n_length; ++i) { - node = nodes[i]; - if (node_visitor(node)) { - selected.push(node); - } - } - return selected; + selected_nodes = node_visitor ? nodes.filter(node_visitor) : []; + selected_links = link_visitor ? links.filter(link_visitor) : []; + return {nodes: selected_nodes, links: selected_links}; } function markRelated(names) { |