Docs for IS_FLOAT_IN_RANGE

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Description

<type 'type'> extends (<class 'gluon.validators.Validator'>,)


    Determines that the argument is (or can be represented as) a float,
    and that it falls within the specified inclusive range.
    The comparison is made with native arithmetic.

    The minimum and maximum limits can be None, meaning no lower or upper limit,
    respectively.

    Example:
        Used as::

            INPUT(_type='text', _name='name', requires=IS_FLOAT_IN_RANGE(0, 10))

            >>> IS_FLOAT_IN_RANGE(1,5)('4')
            (4.0, None)
            >>> IS_FLOAT_IN_RANGE(1,5)(4)
            (4.0, None)
            >>> IS_FLOAT_IN_RANGE(1,5)(1)
            (1.0, None)
            >>> IS_FLOAT_IN_RANGE(1,5)(5.25)
            (5.25, 'enter a number between 1 and 5')
            >>> IS_FLOAT_IN_RANGE(1,5)(6.0)
            (6.0, 'enter a number between 1 and 5')
            >>> IS_FLOAT_IN_RANGE(1,5)(3.5)
            (3.5, None)
            >>> IS_FLOAT_IN_RANGE(1,None)(3.5)
            (3.5, None)
            >>> IS_FLOAT_IN_RANGE(None,5)(3.5)
            (3.5, None)
            >>> IS_FLOAT_IN_RANGE(1,None)(0.5)
            (0.5, 'enter a number greater than or equal to 1')
            >>> IS_FLOAT_IN_RANGE(None,5)(6.5)
            (6.5, 'enter a number less than or equal to 5')
            >>> IS_FLOAT_IN_RANGE()(6.5)
            (6.5, None)
            >>> IS_FLOAT_IN_RANGE()('abc')
            ('abc', 'enter a number')

Attributes


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

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

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

IS_FLOAT_IN_RANGE.__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_FLOAT_IN_RANGE.__format__	<type 'method_descriptor'> belongs to class <type 'method_descriptor'> default object formatter

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

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

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

IS_FLOAT_IN_RANGE.__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_FLOAT_IN_RANGE.__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_FLOAT_IN_RANGE.__reduce__	<type 'method_descriptor'> belongs to class <type 'method_descriptor'> helper for pickle

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

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

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

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

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

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

IS_FLOAT_IN_RANGE.formatter	<type 'instancemethod'> belongs to class <type 'instancemethod'>