fix(loader): guard against endless wrapping

The schema loader would wrap objects that have already been wrapped again. This was especially an issue with recursive references, where it could lead to endless loops. fixes #194
adobe · Jan 13, 2020 · dd1f7f6 · dd1f7f6
1 parent 583bc99
commit dd1f7f6
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/lib/schemaProxy.js b/lib/schemaProxy.js
@@ -112,6 +112,9 @@ const handler = ({
           } else {
             console.error('cannot resolve', basedoc);
           }
+        } else if (retval[symbols.filename]) {
+          // console.log('I am in a loop!');
+          return retval;
         }
 
         // console.log('making new proxy from', target, prop, 'receiver', receiver[symbols.id]);