如何安裝 un-xtab

un-xtab.py is distributed via the Python Package Index (PyPI), at https://pypi.org/project/un-xtab/.  The Python package manager pip can be used to install un-xtab with the command:

     pip install un-xtab

Alternatively, the un-xtab.py file can be downloaded from PyPI or from this repository and copied to any directory from which you want to use it as a command-line program.  If you want to use it as a Python library, it should be placed under the Lib/site-packages directory of your Python installation directory.