Fix root-less type caching bug

mkruskal-google · mkruskal-google · commit 94fd0e054cc8 · 2025-05-27T12:45:58.000-07:00
diff --git a/src/namespace.js b/src/namespace.js
@@ -408,7 +408,7 @@ Namespace.prototype.lookup = function lookup(path, filterTypes, parentAlreadyChe
         return this.root.lookup(path.slice(1), filterTypes);
 
     // Early bailout for objects with matching absolute paths
-    var found = this.root._fullyQualifiedObjects["." + flatPath];
+    var found = this.root._fullyQualifiedObjects && this.root._fullyQualifiedObjects["." + flatPath];
     if (found && (!filterTypes || filterTypes.indexOf(found.constructor) > -1)) {
         return found;
     }

Original file line number	Diff line number	Diff line change
`@@ -408,7 +408,7 @@ Namespace.prototype.lookup = function lookup(path, filterTypes, parentAlreadyChe`
`408`	`408`	`return this.root.lookup(path.slice(1), filterTypes);`
`409`	`409`
`410`	`410`	`// Early bailout for objects with matching absolute paths`
`411`		`- var found = this.root._fullyQualifiedObjects["." + flatPath];`
	`411`	`+ var found = this.root._fullyQualifiedObjects && this.root._fullyQualifiedObjects["." + flatPath];`
`412`	`412`	`if (found && (!filterTypes \|\| filterTypes.indexOf(found.constructor) > -1)) {`
`413`	`413`	`return found;`
`414`	`414`	`}`