Docs for IS_STRONG

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Description

<type 'type'> extends (<type 'object'>,)


    Examples:
        Use as::

            INPUT(_type='password', _name='passwd',
            requires=IS_STRONG(min=10, special=2, upper=2))

    enforces complexity requirements on a field

        >>> IS_STRONG(es=True)('Abcd1234')
        ('Abcd1234',
         'Must include at least 1 of the following: ~!@#$%^&*()_+-=?<>,.:;{}[]|')
        >>> IS_STRONG(es=True)('Abcd1234!')
        ('Abcd1234!', None)
        >>> IS_STRONG(es=True, entropy=1)('a')
        ('a', None)
        >>> IS_STRONG(es=True, entropy=1, min=2)('a')
        ('a', 'Minimum length is 2')
        >>> IS_STRONG(es=True, entropy=100)('abc123')
        ('abc123', 'Entropy (32.35) less than required (100)')
        >>> IS_STRONG(es=True, entropy=100)('and')
        ('and', 'Entropy (14.57) less than required (100)')
        >>> IS_STRONG(es=True, entropy=100)('aaa')
        ('aaa', 'Entropy (14.42) less than required (100)')
        >>> IS_STRONG(es=True, entropy=100)('a1d')
        ('a1d', 'Entropy (15.97) less than required (100)')
        >>> IS_STRONG(es=True, entropy=100)('añd')
        ('a\xc3\xb1d', 'Entropy (18.13) less than required (100)')

Attributes


IS_STRONG.__call__	<type 'instancemethod'> belongs to class <type 'instancemethod'>

IS_STRONG.__class__	<type 'type'> extends (<type 'object'>,) belongs to class <type 'type'> type(object) -> the object's type type(name, bases, dict) -> a new type

IS_STRONG.__delattr__	<type 'wrapper_descriptor'> belongs to class <type 'wrapper_descriptor'> x.__delattr__('name') <==> del x.name

IS_STRONG.__dict__	<type 'dictproxy'> belongs to class <type 'dictproxy'>

IS_STRONG.__doc__	<type 'str'> belongs to class <type 'str'> str(object='') -> string Return a nice string representation of the object. If the argument is a string, the return value is the same object.

IS_STRONG.__format__	<type 'method_descriptor'> belongs to class <type 'method_descriptor'> default object formatter

IS_STRONG.__getattribute__	<type 'wrapper_descriptor'> belongs to class <type 'wrapper_descriptor'> x.__getattribute__('name') <==> x.name

IS_STRONG.__hash__	<type 'wrapper_descriptor'> belongs to class <type 'wrapper_descriptor'> x.__hash__() <==> hash(x)

IS_STRONG.__init__	<type 'instancemethod'> belongs to class <type 'instancemethod'>

IS_STRONG.__module__	<type 'str'> belongs to class <type 'str'> str(object='') -> string Return a nice string representation of the object. If the argument is a string, the return value is the same object.

IS_STRONG.__new__	<type 'builtin_function_or_method'> belongs to class <type 'builtin_function_or_method'> T.__new__(S, ...) -> a new object with type S, a subtype of T

IS_STRONG.__reduce__	<type 'method_descriptor'> belongs to class <type 'method_descriptor'> helper for pickle

IS_STRONG.__reduce_ex__	<type 'method_descriptor'> belongs to class <type 'method_descriptor'> helper for pickle

IS_STRONG.__repr__	<type 'wrapper_descriptor'> belongs to class <type 'wrapper_descriptor'> x.__repr__() <==> repr(x)

IS_STRONG.__setattr__	<type 'wrapper_descriptor'> belongs to class <type 'wrapper_descriptor'> x.__setattr__('name', value) <==> x.name = value

IS_STRONG.__sizeof__	<type 'method_descriptor'> belongs to class <type 'method_descriptor'> __sizeof__() -> int size of object in memory, in bytes

IS_STRONG.__str__	<type 'wrapper_descriptor'> belongs to class <type 'wrapper_descriptor'> x.__str__() <==> str(x)

IS_STRONG.__subclasshook__	<type 'builtin_function_or_method'> belongs to class <type 'builtin_function_or_method'> Abstract classes can override this to customize issubclass(). This is invoked early on by abc.ABCMeta.__subclasscheck__(). It should return True, False or NotImplemented. If it returns NotImplemented, the normal algorithm is used. Otherwise, it overrides the normal algorithm (and the outcome is cached).

IS_STRONG.__weakref__	<type 'getset_descriptor'> belongs to class <type 'getset_descriptor'> list of weak references to the object (if defined)