wirerope_custom_wire_wrapper_for_functions_and_methods.py

python

A simple example of creating a custom wrapper that works for both functions and

15d ago23 lines

tony-park/wirerope

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wirerope_custom_wire_wrapper_for_functions_and_methods.py
from wirerope import Wire

class MyWire(Wire):
    def __call__(self, *args, **kwargs):
        # self.wrapped is the original function or method
        # self.context is the object instance (None for functions)
        return self.wrapped(*args, **kwargs)

# Usage for function
@MyWire
def my_func(a, b):
    return a + b

# Usage for method
class MyClass:
    @MyWire
    def my_method(self, a, b):
        return a + b

# Both work correctly
print(my_func(1, 2))
obj = MyClass()
print(obj.my_method(1, 2))