def _to_python(self, value, state):
"""Parse a string and return a float or integer."""
if isinstance(value, basestring):
try:
value = format.parse_decimal(value)
except ValueError:
pass
return validators.Number.to_python(value, state)
def _to_python(self, value, state):
"""Parse a string and return a float or integer."""
try:
return format.parse_decimal(value)
except ValueError:
raise Invalid(self.message('badFormat', state), value, state)
