from typing import AnyStr
__author__ = 'Artur Barseghyan'
__copyright__ = '2019 Artur Barseghyan'
__license__ = 'GPL-2.0-only OR LGPL-2.0-or-later'
__all__ = (
'add_final_dot',
'capitalize',
'capitalize_first_letter',
'unslugify',
)
def capitalize_first_letter(value: AnyStr) -> AnyStr:
if len(value) == 0:
return value
return value[0].upper() + value[1:]
def unslugify(value: AnyStr) -> AnyStr:
return capitalize_first_letter(value.replace('-', ' ')) if value else ''
def capitalize(value: AnyStr) -> AnyStr:
if len(value) == 0:
return value
return '. '.join(
[capitalize_first_letter(val.strip()) for val in value.split('.')]
).strip()
def add_final_dot(value: AnyStr) -> AnyStr:
if len(value) and value[-1].isalnum() and not value.endswith('.'):
return value + "."
return value
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