Class IS_INT_IN_RANGE
source code
object --+
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Validator --+
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IS_INT_IN_RANGE
Determine that the argument is (or can be represented as) an int, and
that it falls within the specified range. The range is interpreted in the
Pythonic way, so the test is: min <= value < max.
The minimum and maximum limits can be None, meaning no lower or upper
limit, respectively.
example:
INPUT(_type='text', _name='name', requires=IS_INT_IN_RANGE(0, 10))
>>> IS_INT_IN_RANGE(1,5)('4')
(4, None)
>>> IS_INT_IN_RANGE(1,5)(4)
(4, None)
>>> IS_INT_IN_RANGE(1,5)(1)
(1, None)
>>> IS_INT_IN_RANGE(1,5)(5)
(5, 'enter an integer between 1 and 4')
>>> IS_INT_IN_RANGE(1,5)(5)
(5, 'enter an integer between 1 and 4')
>>> IS_INT_IN_RANGE(1,5)(3.5)
(3, 'enter an integer between 1 and 4')
>>> IS_INT_IN_RANGE(None,5)('4')
(4, None)
>>> IS_INT_IN_RANGE(None,5)('6')
(6, 'enter an integer less than or equal to 4')
>>> IS_INT_IN_RANGE(1,None)('4')
(4, None)
>>> IS_INT_IN_RANGE(1,None)('0')
(0, 'enter an integer greater than or equal to 1')
>>> IS_INT_IN_RANGE()(6)
(6, None)
>>> IS_INT_IN_RANGE()('abc')
('abc', 'enter an integer')
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__init__(self,
minimum=1,
maximum=1,
error_message=1)
x.__init__(...) initializes x; see x.__class__.__doc__ for
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source code
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Inherited from Validator:
formatter
Inherited from object:
__delattr__,
__getattribute__,
__hash__,
__new__,
__reduce__,
__reduce_ex__,
__repr__,
__setattr__,
__str__
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Inherited from object:
__class__
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__init__(self,
minimum=1,
maximum=1,
error_message=1)
(Constructor)
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x.__init__(...) initializes x; see x.__class__.__doc__ for
signature
- Overrides:
object.__init__
- (inherited documentation)
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