Search and replace in script editor

I'm wondering if there is anyway within the script editor to do a search and replace?  I can do a find by hitting cmd+f then if I hit shift+tab I can paste to the highlighted area which is fine for a couple but when I have a bunch of stuff it is a pain.  I just want to do a replace all within the editor.  I can cut and paste the whole script to another editor for this but I am hoping there is a key combo that brings up a replace all dialoge.