Text editors

The toolbar is split into groups of related buttons. The format for the config setting is:

groupname1 = button1, button2, button3
groupname2 = button1, button2, button3

The group names on the left have no effect on how the toolbar works, they just need to be different for each button (and no spaces please). The list of buttons says which button goes in which group and in what order. The exact word to insert here for each button is listed in the "Toolbar config" column above.

The reason there are names for the groups is that it helps to make you think about how to group the buttons sensibly and not just stick new buttons in random locations. Ie. all the buttons in the "files" group interact with the file picker in some way - so putting the equation editor here would affect the usability (slightly).

Hope this helps!