Heavily inspired by Oskar Krawczyk’s WTFramework and Paul Downey’s subsequent enhancements, I’ve re-engineered this bookmarklet to be more extensible and better support multiple frameworks.

In order to avoid confusion with Oskar’s original[1], I’ve uninspiringly named it

JavaScript Framework Detector[2]
(drag this link to your browser’s bookmarks toolbar or right-click and save it as a bookmark)

The uncompressed source is available on GitHub (also for my previous TinyURL bookmarklet).

  1. I’d be happy for him to merge these changes back into WTFramework, thus rendering this fork obsolete []
  2. created using Bookmarklet Builder []