Is this value a JS WeakSet? This module works cross-realm/iframe, and despite ES6 @@toStringTag.
-
Updated
Jan 13, 2026 - JavaScript
Is this value a JS WeakSet? This module works cross-realm/iframe, and despite ES6 @@toStringTag.
To associate your repository with the js-weakset topic, visit your repo's landing page and select "manage topics."