The ability to give sections of code a background color to help differentiate them from one another
You would select the desired amount of text, right click and choose ‘Color’ (or something similar), which would bring up a color picker like UE’s default, and choose the color you want.
Text that has already been given a background color would present the user with another option to clear the color
Additionally a debugging tool wherein the user can set a class or variable to automatically apply the chosen background color to all existing and future instances of it; a sort of highlighting feature.
This highlighting feature could be in the form of a list where each row has the option for a query and a desired color. Checkboxes to disable and enable the hightlighting would be present so the user would not have to recreate the entry each time.