jQuery++
I don't see a saved article here—this appears to be the homepage for jQuery++, a MIT-licensed library of DOM utilities and event handlers for jQuery. The page documents jQuery++'s collection of low-level tools (like form serialization, drag-and-drop events, and text range manipulation) that extend jQuery's built-in functionality, explains how to install and use them via download builder or AMD modules, and provides contribution and development guidelines for the project.