Update pickle.js

lutzroeder · Dec 21, 2021 · 6e87116 · 6e87116
1 parent 364f3ae
commit 6e87116
Showing 1 changed file with 7 additions and 1 deletion.
diff --git a/source/pickle.js b/source/pickle.js
@@ -29,7 +29,13 @@ pickle.ModelFactory = class {
                 context.exception(new pickle.Error('Unknown Pickle null object.'));
             }
             else if (Array.isArray(obj)) {
-                context.exception(new pickle.Error('Unknown Pickle array object.'));
+                if (obj.length > 0 && obj[0] && obj.every((item) => item && item.__class__ && obj[0].__class__ && item.__class__.__module__ === obj[0].__class__.__module__ && item.__class__.__name__ === obj[0].__class__.__name__)) {
+                    const type = obj[0].__class__.__module__ + "." + obj[0].__class__.__name__;
+                    context.exception(new pickle.Error("Unknown Pickle '" + type + "' array object."));
+                }
+                else {
+                    context.exception(new pickle.Error('Unknown Pickle array object.'));
+                }
             }
             else if (obj && obj.__class__) {
                 const formats = new Map([