Python: Functional Composition vs. **kwargs -

Python: Functional Composition vs. **kwargs -

i confused compose function in python. i've read there 2 possible uses:

compose(f,g)(x) ~> f(g(x))

and

compose(f,g, unpack=true)(x) ~> f(*g(x))

the latter beingness used in

def f(a,b): homecoming + b def g(x): homecoming [x,x]

so above code result in

compose(f,g, unpack=true)(x) ~> f(*g(x)) ~> f(x,x).

now question: how handle keywords in context?

more compose functions seems work functions signature

def f(*args): ... def g(*args): ...

take illustration function call

f(4,5, = some_info).

is possible write composite via compose? if so, g should have unpacked output in form of

***g(x) = 4,5,extra=some_info(x).

python functional-programming composition higher-order-functions