webkit-jsc4.1 znver1 d194150597ac27a2a56d4ed4ed80319160da809988b5e5a9a36254d6a91cf92e JavaScriptCore shell for old WebKit GTK+ jsc4 is a shell for old JavaScriptCore, WebKit's JavaScript engine. It allows you to interact with the JavaScript engine directly. angrypenguin <angrypenguinpoland@gmail.com> https://www.webkitgtk.org