The `RegexHandler` class in the `python-telegram-bot` library is used to handle incoming Telegram messages that match a specific regular expression pattern. It is a subclass of the `MessageHandler` class and allows developers to define custom callback functions to be executed when a message matches the specified regex pattern. This handler is particularly useful for creating bots that can respond to specific keywords or expressions in messages sent by users.
Python RegexHandler.RegexHandler - 30 examples found. These are the top rated real world Python examples of telegram.ext.RegexHandler.RegexHandler extracted from open source projects. You can rate examples to help us improve the quality of examples.