Type Constraints Decorator
Project description
Python decorator for adding function argument type constraint checks to function invocations.
Using the typeconstraints decorator allows you to defensively use asertions of argument types
and return value types of functions and methods.
The module allows the use of custom type constraint asertion classes and comes with a small set
of pre-defined type constaint asertion classes.
Basic usage:
- ..code python
from typeconstraints import typeconstraints,ARRAYOF
@typeconstraints([int,str,ARRAYOF(int)])
def simple_function(foo,bar,baz):
pass
simple_function(42,”hi there”,[1,1,2,3,5,8,13,21])
For more information on usage, consult the tutorial.
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