JQuery dependency is a deal-breaker for me. Telling library consumers that you require another, near 10,000 LOC, library is asking a lot. JQuery should be for end developers only.
Instead write your libraries to HTML standards, and provide links to polyfills that they'll need. Don't assume everyone is targeting IE6.
Instead write your libraries to HTML standards, and provide links to polyfills that they'll need. Don't assume everyone is targeting IE6.