Passing a data frame with existing factors causes crash of dataEditServer

[seanthimons]

When passing a data frame that contains a column of factors, package throws the error:

Warning: Error in if: the condition has length > 1 103: hot_context_menu 101: :: htmlwidgets shinyRenderWidget 100: func 87: renderFunc 86: output$editor1-x 1: runApp

Intercepting the data by coercing factor columns to characters is a valid strategy, but not sure if that's an expected behavior.

Minimal reproducible example: app.txt