Randomization of the python text

[Amritpal]

I'm trying to make the text random work. python♪ Using a tip from https://qna.habr.com/q/762919 I wrote this code:

def get_random_choice(text):
    return random.choice(text)
message = "{привет|здоров|здравствуйте|приветсвую} {вас|тебя}, как твои {дела|делишки}"

matches = re.findall("{(.*?)}", message)
all_mathces = []

for match in matches:

all_mathces.append(match.split('|'))
res_text = ''

for match in all_mathces:

res_text += get_random_choice(match) + ' '
print(res_text)
Output: здравствуйте вас делишки

Through the regular expression, I get all the meanings in the figure boxes and work with them, the question is, how do I combine the text with other words? Through a regular expression, get everything that's not in the figure brackets and then form a final line on the indexes of the two sets (recorded words and common)?

And how realistic the data is to process the lines with the built {}, i.e. {|{|}}e.g.:

message = "Hello {beautiful|{{very|slightly} |}{good|bad|neutral}} World{{?|!?}|!}"

Whether I'm using the right approach, or if it's better to make a spontaneous reset of the line, like in https://www.cyberforum.ru/csharp-beginners/thread960396.html ?

I would like to hear the views on the code and, in general, on this task. Maybe my code is too cumbersome, and it's much easier to do or there's a library like that on. pythonbecause I didn't find them. I'll be grateful for any help.

[gionna]

If there is no investment, the replacement itself can fit into one line.

import random, re
s = "{привет|здоров|здравствуйте|приветствую} {вас|тебя}, как твои {дела|делишки}"

res = re.sub(r"{(.+?)}", lambda x: random.choice(x.group(1).split("|")), s)

print(res)

---

With the brackets placed in the cycle, the same rehexpom can be consistently set from the inner brackets to the outside.

import random, re

message = "Hello {beautiful|{{very|slightly} |}{good|bad|neutral}} World{{?|!?}|!}"

while "{" in message:

message = re.sub(r"{([^{}]+)}", lambda x: random.choice(x.group(1).split("|")), message)

print(message)

Or so. (to avoid infinity if the inlet is incorrect from the point of view of the bracketed row)♪

import random, re

message = "Hello {beautiful|{{very|slightly} |}{good|bad|neutral}} World{{?|!?}|!}"

n = True

while n:

message, n = re.subn(r"{([^{}]+)}", lambda x: random.choice(x.group(1).split("|")), message)

print(message)