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object --+
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Validator --+
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IS_EXPR
INPUT(_type='text', _name='name',
requires=IS_EXPR('5 < int(value) < 10'))
the argument of IS_EXPR must be python condition:
>>> IS_EXPR('int(value) < 2')('1')
('1', None)
>>> IS_EXPR('int(value) < 2')('2')
('2', 'invalid expression')
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Inherited from Inherited from |
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Inherited from |
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| Generated by Epydoc 3.0beta1 on Sun Mar 4 22:11:59 2012 | http://epydoc.sourceforge.net |