[issue44082] Add a method to check interpolation errors in configparser

Change by Munir Contractor : -- keywords: +patch pull_requests: +24655 stage: -> patch review pull_request: https://github.com/python/cpython/pull/26002 ___ Python tracker <https://bugs.python.org/issu

[issue44082] Add a method to check interpolation errors in configparser

New submission from Munir Contractor : Currently, the interpolation of values is done lazily in ConfigParser, only when the value is read. The documentation for this can be improved and also a method to check for such errors can be provided. Providing such a method can help with tests and