def unregister_unpack_format(name):
    del _UNPACK_FORMATS[name]
This is an *experimental* keyword for building setups that should be executed only once.
dataset/ETHPy150Open GeekTrainer/Flask/Work/Trivia - Module 5/env/Lib/site-packages/pip/_vendor/distlib/_backport/shutil.py/unregister_unpack_format--crossover with--dataset/ETHPy150Open mkorpela/pabot/pabot/PabotLib.py/PabotLib.run_only_once