1 files changed, 1 insertions, 1 deletions
diff --git a/ext/web/00_infra.js b/ext/web/00_infra.js
index e42f2cc93..4b241ab5d 100644
--- a/ext/web/00_infra.js
+++ b/ext/web/00_infra.js
@@ -133,7 +133,7 @@ function regexMatcher(chars) {
       );
       return `\\u${a}-\\u${b}`;
     } else {
-      throw TypeError("unreachable");
+      throw new TypeError("unreachable");
     }
   });
   return ArrayPrototypeJoin(matchers, "");