You know what it does. It throws for <= 0
Created attachment 572370 [details] [diff] [review] Patch, v1 Not too bad!
Created attachment 572371 [details] [diff] [review] Patch, v1 Forgot to add the test.
6 years ago
The documentation has been done by Grendel: https://developer.mozilla.org/en/IndexedDB/IDBCursor#advance I only added an entry into https://developer.mozilla.org/en/Firefox_10_for_developers