Update packages/babel-helpers/src/helpers/checkInRHS.js

Co-authored-by: Nicolò Ribaudo <nicolo.ribaudo@gmail.com>
babel · Nov 8, 2022 · 5d9dccc · 5d9dccc
1 parent d4a066a
commit 5d9dccc
Showing 1 changed file with 2 additions and 4 deletions.
diff --git a/packages/babel-helpers/src/helpers/checkInRHS.js b/packages/babel-helpers/src/helpers/checkInRHS.js
@@ -1,9 +1,7 @@
 /* @minVersion 7.20.1 */
 
 export default function _checkInRHS(value) {
-  var type = typeof value;
-  if (type !== "object" && type !== "function") {
-    throw TypeError("right-hand side of 'in' should be an object, got " + type);
-  }
+  if (Object(value) !== value) {
+    throw TypeError("right-hand side of 'in' should be an object, got " + typeof type);
   return value;
 }