Brian

Updated patterns to support base64 data urls

3

I had a use case where I'm using the slider in a preview before the user uploads files to the server, so I only have base64 data urls. The loader...

Consider making the transaction on insert_rows, update_rows and delete_rows optional

1

**Is your feature request related to a problem? Please describe.** If you want to provide your own transaction (say, if you updating multiple tables), having the default transaction prevents it....