I want to find all tokens that are #hashtags and to replace them with the word "mention", but i want to leave certain subset of those hashtags,.
Example: If i have words #apple #juice #tree #dog #table i want to replace #apple and #juice with the word "mention" and i want to leave tokens #tree #dog and #table as they are now.
How to do that with operator replace tokens?
I would really appreciate any help...
