Merge pull request #582 from ajaxorg/hotfix/lenght

Added check that gives warning about 'lenght' [sic] properties.
gero3 · Nov 30, 2011 · fc307e8 · fc307e8
2 parents fe1560d + 942a7fe
commit fc307e8
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/client/ext/jslanguage/scope_analyzer.js b/client/ext/jslanguage/scope_analyzer.js
@@ -119,6 +119,13 @@ handler.analyze = function(doc, ast) {
                 // Put back
                 scope[b.x.value] = oldVar;
                 return node;
+            },
+            'PropAccess(_, "lenght")', function(b, node) {
+                markers.push({
+                    pos: node.getPos(),
+                    type: 'warning',
+                    message: "Did you mean 'length'?"
+                });
             }
         );
         if(!parentLocalVars) {