I've posted this before, but I'll say it again: A fun thing about Blendle is that it is open source. At least, the front-end is, and probably unintentionally.

I've posted this before, but I'll say it again: A fun thing about Blendle is that it is open source. At least, the front-end is, and probably unintentionally. They left their Webpack source maps on the server [1]. Chrome automatically unpacks the source map into a directory structure in the 'sources' debug view. It's nice to see how they are building their React application. On two separate occasions, four months ago and a year ago, I've sent them an email about this, but never got a reply back. [1] https://www.blendle.com/js/app.js.map https://www.blendle.com/js/app.js.map