Wispik

message.text.isdigit() and
int(message.text) > 0
...

.parent {
    display: grid;
    grid-template-columns: 225px 225px;
    justify-content: center;
}

@dp.message_handler(commands=['start'])
async def start(message: types.Message):
    print(message.text)
    await message.reply('Добро пожаловать!')

def dec_arg(arg):

    def decorator(func):
        def wrapper(*args, **kwargs):
            res = func(dec_n=arg ,*args, **kwargs)
            return res
        return wrapper
    return decorator

@dec_arg(20)
def sqr(num, n, **kwargs):

    return (num**2 + kwargs['dec_n'])


print(sqr(1, 45))

...
files = []
for file in sorted(os.listdir(folders)):
    if file.startswith(ext):
        files.append(file)
return render_template('main.html', ssims = files)

def meth(self, var1=None): 
    if var1 is None:
        var1 = self.var1
    print(var1)

import re

s = '/event add birthdays "День рождения" "2022.09.30"'
regexp = r'/(\w+)\s(\w+)\s(\w+)\s\"([\w\s]+)\"\s\"([\d\.]+)'
result = re.match(regexp, s)
print(result.groups())