1. Support single argument in bool type. 2. Don't need user to pass globals() in cmdline_start(). 3. Support pytest to run test. 4. Support omitting called function name who is default. 5. pyproject.toml format change for poetry version 2.1.0. 6. Support types.UnionType in function arguments.
0.2.1
1. Fix installing dependencies automatically. 2. Add function 'called_directly' used to check if the function is called as entry point. This function can be used in function development.
0.1.2
1. Add support for default called functions. 2. Fix README.md. 3. Add ChangeLog in README.md.