This is a cross-platform implementation of the WHATWG Web Forms 2.0 (HTML5) Repetition Model. Its specification notes: 'The entire model can be emulated purely using JavaScript and the DOM. With such a library, this model could be used and down-level clients could be supported before user agents implemented it ubiquitously. Creating such a library is left as an exercise for the reader.' This is what you will find here.
