Oops. Just found this on https://www.pspad.com/en/pspad-extensions.php
ListToCSV.zip 448 B ListToCSV (kimgkimg) Converts a list of multiple lines to a single line of items separated by commas. eg. alpha beta gamma to "alpha,beta,gamma" Useful when having to create CSV lists of items for things like SQL queries. Makes my idea redundant. -- <https://forum.pspad.com/read.php?2,73054,73309> PSPad freeware editor https://www.pspad.com
