fix(runtime): inject __DEV__ = false when evaluating code only

expo · Oct 30, 2024 · 29d4036 · 29d4036
1 parent 594b5f6
commit 29d4036
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/runtime/src/Modules.tsx b/runtime/src/Modules.tsx
@@ -68,8 +68,10 @@ GestureHandler; // eslint-disable-line no-unused-expressions,@typescript-eslint/
 // Unfortunately, this is handled by the bundler such as Metro or Webpack.
 // That's not available inside the Snack Runtime itself.
 // see: https://twitter.com/jamonholmgren/status/1561798978269618177
-// @ts-expect-error
-global['__DEV__'] = false;
+if (!('__DEV__' in global)) {
+  // @ts-expect-error
+  global['__DEV__'] = false;
+}
 
 // Maintain project-level dependency state in the `ExpoDependencyV2` format.
 // See https://github.com/expo/universe/blob/64a2eab474d11614c5b403f09747fdb112769a39/libraries/snack-sdk/src/types.js#L114-L126.