diff options
| author | LV-426 <lv-426@taproot.org.il> | 2014-12-07 17:41:47 +0200 |
|---|---|---|
| committer | Alon Levy <alon@pobox.com> | 2014-12-16 10:59:14 +0200 |
| commit | b67a7355196318d006479266bac2f035b48cf96d (patch) | |
| tree | 4b50df03f69355d667705e5158e0ad9d417c19cf | |
| parent | d046f22f6ece539b2232e06b025415217e292161 (diff) | |
find_node__by_id()
| -rw-r--r-- | src/model/graph.js | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/model/graph.js b/src/model/graph.js index 8f6db4c6..55b72302 100644 --- a/src/model/graph.js +++ b/src/model/graph.js @@ -480,6 +480,13 @@ function Graph() { } this.hasNode = hasNode; + /** + * return node whose id matches the given id or undefined if no node was found + */ + var find_node__by_id = function(id) { + return id_to_node_map[id]; + } + var findNode = function(id, state) { for (var i = 0; i < nodes.length; i++) { if (nodes[i].id === id || nodes[i].state === state) |