Index: tools/dom/scripts/generator.py |
diff --git a/tools/dom/scripts/generator.py b/tools/dom/scripts/generator.py |
index 950c9ae8325739742356b7b8d48d42566c24ba19..d8d457b206d3e237aefdc319b198b7557774fac9 100644 |
--- a/tools/dom/scripts/generator.py |
+++ b/tools/dom/scripts/generator.py |
@@ -1160,6 +1160,7 @@ _idl_type_registry = monitored.Dict('generator._idl_type_registry', { |
# serializable types are actually permitted. |
'SerializedScriptValue': TypeData(clazz='Primitive', dart_type='dynamic'), |
'sequence': TypeData(clazz='Primitive', dart_type='List'), |
+ 'union': TypeData(clazz='Primitive', dart_type='dynamic'), |
'void': TypeData(clazz='Primitive', dart_type='void'), |
'CSSRule': TypeData(clazz='Interface', conversion_includes=['CSSImportRule']), |