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
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Effect is a powerful TypeScript framework that helps you build reliable and complex applications by managing side effects like logging, network calls, and database operations in a safe and organized way. It uses a core `Effect` type to describe workflows that are lazy, composable, and type-safe, allowing you to handle errors and dependencies explicitly. The framework is modular, with many packages for AI, CLI tools, distributed computing, SQL databases, and more, making it flexible for various needs. Using Effect improves code quality, concurrency handling, and maintainability, helping you write robust TypeScript apps efficiently[1][2][4][5].
https://github.com/Effect-TS/effect