semvec/pypi-packages huggingface dataset:
chkcsv 1.2.0
Checks the format of a CSV file with respect to a specifed set of column names and types.

``chkcsv.py`` is a Python module and program 
that checks the format of data in a CSV file.  It can check whether required
columns and data are present, check whether the type of data in each column
matches the specifications, and check whether columns are in a specified
order.  Pattern matching using regular expressions is supported.

Complete documentation is at http://chkcsv.osdn.io/.