0724
### calendar
principle calendar cannot set visibility: reason : it cannot be set to hidden via UI. So if it is hidden, exceptions occur.
### document feedback
The function of sendfeedback should hava a hotkey to call from any place of the page For example I want to report a problem on the `getId()` method, then I have to scroll to botton and scroll all the way back, without scrollwheel (it is prevented by this pop up modal). It's kind of tricky to do that. need a lot of precision on mouse, since I can only use the scroll bar, and the document is so long.
color String a hexadecimal color string ("#rrggbb") or a value from CalendarApp.Color~s~
an integer color index as a string, or a value from CalendarApp.EventColor~s~
- Sometimes the editor shows another file than the selected one. Usually happens after file creation, shows the next file.
#### Feature request:
- Drag files to re-order, instead of clicking "move file up" five times.
- typescript support
- search across files. (for var rename)