validators.length need min_val and max_val
After an upgrade from 0.20.0 to 0.22.0 I have some code that no longer works:
def isStringValid(value):
if validators.length(value, min_val=1):
return True
return False
To get around the problem I need to modify the code:
def isStringValid(self, value):
max_val = max(1, len(value))
if validators.length(value, min_val=1, max_val=max_val):
return True
return False