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Project Description

Decent is a data validation library for Python 2 & 3. There are many like it, but this one is mine.

Read the documentation for more details.

Quick example

from decent import *

schema = Schema({
    'name': All(Strip(), NotEmpty()),
    'age': Range(min=0, max=200),

    output = schema(input)
except Invalid as e:


This library takes inspiration from Voluptuous and Good, but doesn’t implement many of their more magical features. You may be interested in them if you find yourself wanting more.


MIT, see the LICENSE file.

Release History

Release History


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TODO: Figure out how to actually get changelog content.

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