i3 switch workspaces

#!/usr/bin/python

import i3
outputs = i3.get_outputs()

# # set current workspace to output 0
i3.workspace(outputs[0]['current_workspace'])

# # ..and move it to the other output.
# # outputs wrap, so the right of the right is left ;)
i3.command('move', 'workspace to output DVI-1')

# # rinse and repeat
i3.workspace(outputs[2]['current_workspace'])
i3.command('move', 'workspace to output DVI-0')