sublime text plugin to generate a uuid

GenerateUUID.py

# Sublime Text 2 Plugin to generate a UUID in place.
# I used this to build out a sample data file with dependable UUID's for testing purposes.

import sublime, sublime_plugin, uuid

class GenerateUuidCommand(sublime_plugin.TextCommand):
    def run(self, edit):
        for s in self.view.sel():
            if s.empty():
                self.view.insert(edit, s.b, str(uuid.uuid4())