class documentation

class Undefined(object):

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Represents an undefined value in a template.

All template modules have a constant value UNDEFINED present which is an instance of this object.

Method __bool__ Undocumented
Method __nonzero__ Undocumented
Method __str__ Undocumented
def __bool__(self):

Undocumented

def __nonzero__(self):

Undocumented

def __str__(self):

Undocumented