Метод строки isidentifier() поможет узнать, подходит ли данная строка в качестве имени объекта.
Вполне может заменить самостоятельно придуманную регулярку.
>>> 'some_name'.isidentifier()
True
Обычное имя переменной
>>> '私は手紙です'.isidentifier()
True
Юникод в качестве имени тоже доступен
>>> '1_name'.isidentifier()
False
Имя не может начинаться с цифры
>>> '੬_name'.isidentifier()
False
Включая все цифры юникода
>>> 'some name'.isidentifier()
False
Пробелы недопустимы
#basic
🎉 Big thanks to all who joined us the past 7 weeks at SkillsFuture Festival 2023! Let's continue to embrace #lifelonglearning and get ready to join us again next year for more knowledge, skills, and inspiration. 🌟📚
#SkillsFutureFestival#SkillsFutureSG
🚨 Final week alert! 🚨
SkillsFuture Festival 2023 is coming to a close, but the learning activities are as exciting as week 1 ⚡️.
Check out the full lineup here: go.gov.sg/sffest2023
#SkillsFutureFestival#SkillsFutureSG#lifelonglearning
🌟 Weekly Highlights Alert! 🌟 7-13 August: Embrace a week filled with empowering events and activities designed to supercharge your skills and ignite your career!
Check out the full lineup here: go.gov.sg/sffest2023
#SkillsFutureFestival#SkillsFutureSG#lifelonglearning
🌟 Weekly Highlights Alert! 🌟 From July 31st to August 6th, an incredible lineup of exclusive events and activities await you. Embrace the journey of lifelong learning with us!
Check out the full lineup here: go.gov.sg/sffest2023
#SkillsFutureFestival#SkillsFutureSG#lifelonglearning