Is it possible to assign a variable to a function's (with an argument) return value without passing argument?

Question

Example is especially simplified for explaining purposes. I am trying to get better any techniques or suggestions will be appreciated.

in run i am passing i variable to util.file_path and after i wanted to access in visualize.py in another function so i can assing it to sav_img then i wanna pass it to plt.savefig

Answer 1

It sounds like you want a setter/getter sort of thing. Rather than defining a function I might suggest just using a simple container like a dataclass:

from dataclasses import dataclass

@dataclass
class MyData:
    file_path: str

my_data = MyData("qwe")

variable = my_data.file_path  # variable is now set to "qwe"
my_data.file_path = "qwoo"
variable = my_data.file_path  # variable is now set to "qwoo"