It would be helpful for navigation of code purposes if there were a popup in the UI to quickly navigate to a particular object, method, function, variable, etc. within the currently-open code file. Trying to navigate quickly becomes unwieldy without it, especially when there’s lots of stuff defined.
I’ve been experimenting more with using Glitch for examples when writing web documentation, and this has been the editor feature I miss the most, I think.
Eric Shepherd
Senior Technical Writer
Mozilla