def n():
"Next element in the MENU"
PAST_MENU.append(MENU.pop(0))
return PAST_MENU[-1]()
def p():
"""Previous element in the menu"""
MENU.insert(0, PAST_MENU.pop())
return MENU[0]()
def r():
shell.magic("%clear")
shell.magic("%rep")
for k in pystemd.systemd1.unit_signatures.KNOWN_UNIT_SIGNATURES:
k = k.decode()
exec(f'{k}="{k}"')
if __name__ == '__main__':
shell = InteractiveShellEmbed()
clean_unit()
shell.show_banner(display_banner)
shell.magic("%autocall 2")
shell.magic("%clear")
shell.mainloop()
