Comment by kareem_hashash

1 day ago

This Package I have created (*hackwrap*) on May-9-2025, it's a python *decorator-based* package that you can push the boundaries of python rules with it, I saw some of people misunderstanding the usage of this package, so I said why not to tell you about it:

1. equivalent of `async`:

    import hackwrap
    import asyncio
    
    @hackwrap.asnc
    def async_function():
        return 'Finished'
    
    print(asyncio.run(async_function())) # Finished

2. inherit from a class:

    import hackwrap
    
    class Inherited:
        some_attribute = 21
    
    @hackwrap.classinherit(Inherited, init=False)
    def withaclass():
        pass
    
    print(withaclass.some_attribute) # 21

3. endless functions:

    import hackwrap
    
    @hackwrap.endless
    def endless_function():
        return "this will never return if not thredified"
    
    print(endless_function()) # and it goes forever

4. promote a function to global scope

    import hackwrap
    
    def outer_function():
        @hackwrap.globe
        def inner_function():
            print('Called from local scope')
    
    outer_function() # call this function to make python read the wrapper
    
    inner_function() # Called from local scope

5. inherit from a function:

    import hackwrap
    
    def parent(*args, **kwargs):
        return f'Called from parent, args: {args}, kwargs: {kwargs}'
    
    @hackwrap.inherit(parent, returned='both')
    def child(*args, **kwargs):
        return f'Called from child, args: {args}, kwargs: {kwargs}'
    
    print(child(1, 2, 3, a=1, b=2, c=3)) # ("Called from child, args: (1, 2, 3), kwargs: {'a': 1, 'b': 2, 'c': 3}", "Called from parent, args: (1, 2, 3), kwargs: {'a': 1, 'b': 2, 'c': 3}")

6. inherit from a module:

    import hackwrap, typing
    @hackwrap.moduleinherit(typing)
    def tping(): pass
    print(tping.Literal) # typing.Literal

7. return something when a function is mentioned (my favorite part :)):

    import hackwrap
    @hackwrap.onment(lambda: hackwrap.this.func()) # onment callback must be a callable
    @hackwrap.update_this
    def prop():
        return 10 # you can replace this with anything you want
    
    print(prop) # 10 (or whatever the function prop returnes)
    print(hackwrap.this.func) # <function prop at ...>

the `hackwrap.onment` calls the given call back when one of the function attributes is activated, like, \_\_str\_\_, \_\_add\_\_, \_\_gt\_\_, etc... `hackwrap.update_this` updates the global `hackwrap.this` variable which refers to the current function.

8. making un-mangled functions private:

\# example *.py*

    import hackwrap
    @hackwrap.private
    def private_function(a, b): return a + b
    print(private_function(45, 78)) # 123

\# main *.py*

    import example
    print(example.private_function(45, 78)) # NameError

9. making mangled public:

\# example *.py*

    import hackwrap
    @hackwrap.public
    def __public_one(a, b): return a + b

\# main *.py*

    import example
    print(example.__public_one(45, 78)) # 123

10. turn async to sync:

    import hackwrap
    @hackwrap.snc
    async def add(a, b):
        return a + b
    print(add(10, 56)) # 66

11. auto-threadify functions:

    import hackwrap, time
    @hackwrap.threadify
    def main():
        while True:
            print("I'll be Threaded")
    main()
    time.sleep(1) # keep printing for a second

12. skipping del keyword:

    import hackwrap
    @hackwrap.undeletable
    def hello():
        print("I'm still there")
    del hello
    hello() # I'm still there

13. simulate functions inheriting from variables:

    import hackwrap
    @hackwrap.varinherit('Hello World!')
    def simulated_str(): pass
    print(simulated_str().upper()) # HELLO WORLD!