src/JsRender/Node.vala

diff --git a/src/JsRender/Node.vala b/src/JsRender/Node.vala
index b124345..950e89c 100644 (file)
--- a/src/JsRender/Node.vala
+++ b/src/JsRender/Node.vala
@@ -107,7 +107,7 @@ public class JsRender.Node : Object {
        public Gee.ArrayList<int> lines;
        public Gee.HashMap<int,string> line_map; // store of l:xxx or p:....
        public Gee.ArrayList<int> node_lines;
-       public Gee.HashMap<int,Node> nodes_line_map; // store of l:xxx or p:....
+       public Gee.HashMap<int,Node> node_lines_map; // store of l:xxx or p:....
        
 
        public Node()
@@ -145,6 +145,29 @@ public class JsRender.Node : Object {
                        return (int)a-(int)b;
                });
        }
+       public Node lineToNode(int line)
+       {
+               var l = -1;
+               foreach(int el in this.node_lines) {
+                       if (el < line) {
+                               l = el;
+                               continue;
+                       }
+                       if (el == line) {
+                               l = el;
+                       }
+                       if (l > -1) {
+                               return this.node_lines_map.get(l);
+                       }
+                       return null;
+                       
+               }
+               if (l > -1) {
+                       return this.node_lines_map.get(l);
+               
+               return null;
+               
+       }
        
        public string uid()
        {