I've gone over the Mozilla Developer Network "Getting Started (jpm)" guide to getting started with Firefox add-on development.
This guide suggests that to see the effects of changes that I make to my add-on's code I need to:
- Close Firefox
- Rebuild the add-on.
- Run it in Firefox again.
Do I really have to rebuild my package and run it a new instance of Firefox to see my changes?
Is there an alternative way to refresh the add-on code from within the browser?