Index: lib/runtime/dart/_js_names.js |
diff --git a/lib/runtime/dart/_js_names.js b/lib/runtime/dart/_js_names.js |
index d4c8722ab31ea2568e00c58b549b1b33bca4cd74..ae22d851269453216709aa0f1f9201a461ec8e40 100644 |
--- a/lib/runtime/dart/_js_names.js |
+++ b/lib/runtime/dart/_js_names.js |
@@ -34,8 +34,8 @@ var _js_helper = dart.lazyImport(_js_helper); |
let value = jsMangledNames[key]; |
result.set(key, value); |
if (!dart.notNull(isGlobal)) { |
- if (key.startsWith(getterPrefix)) { |
- result.set(`${setterPrefix}${key.substring(getterPrefixLength)}`, `${value}=`); |
+ if (key[dartx.startsWith](getterPrefix)) { |
+ result.set(`${setterPrefix}${key[dartx.substring](getterPrefixLength)}`, `${value}=`); |
} |
} |
} |