Sanitize, validate and format phone numbers into E.164 valid phone numbers.
Google's libphonenumber on steroids. Tries all sorts of crazy combinations in an attempt to create a valid phone number. Useful for those of us who have to deal with poorly sanitized data.
$ pip install py-phone-number-fmt
from phonenumberfmt import format_phone_number
# implied phone region is the country of which to
# use the dialing prefix in case the number appears
# to be local
result = format_phone_number('778\173 0.92', implied_phone_region='RO')
assert result == '+40778173092'
# implied phone region is the country of which to
# use the dialing prefix in case the number appears
# to be local
result = format_phone_number_list('+40773818041 / +97172273000', implied_phone_region='RO')
assert result == ['+40778173092', '+97172273000']
The resulting phone number will be formatted according to the E.164 standard. Want to change the output format? Pass the third, optional parameter fmt with a valid member of phonenumbers.NumberFormat:
from phonenumbers import NumberFormat
result = format_phone_number(
'778\173 0.92',
implied_phone_region='RO',
fmt=NumberFormat.INTERNATIONAL, # default is NumberFormat.E164
)