VvvebJs — Copyright 2017 Ziadin Givan. Apache License 2.0.
Source: https://github.com/givanz/VvvebJs
Pinned upstream source tree: 1acbab7ebfe3e7b004f1f18c039d26550fc04bd8
Files builder.js and undo.js are unmodified upstream copies.
The upstream builder includes John Resig's MIT-licensed templating helper with its original attribution.
This module uses the inline text and undo APIs through its own restricted content adapter.
No third-party CDN, sample upload handler, HTML file saver or full page-builder UI is used.