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[utils] Add cli helper for command line prompts

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derrod 2020-05-29 23:04:58 +02:00
parent 1d7d0eaa38
commit 09c8d1f80d
1 changed files with 13 additions and 0 deletions
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legendary/utils/cli.py Normal file
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def get_boolean_choice(prompt, default=True):
if default:
yn = 'Y/n'
else:
yn = 'y/N'
choice = input(f'{prompt} [{yn}]: ')
if not choice:
return default
elif choice[0].lower() == 'y':
return True
else:
return False