6 lines
277 B
Python
6 lines
277 B
Python
from django.core.validators import RegexValidator
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AlphanumericValidator = RegexValidator(r'^[0-9a-zA-Z]*$', 'Only characters A-Z, a-z and digits 0-9 are allowed.')
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LowerAlphanumericValidator = RegexValidator(r'^[0-9a-z]*$', 'Only characters a-z and digits 0-9 are allowed.')
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