I'm not convinced this works with every case; You're missing some edge cases such as
['a,a,a,-B,-B,c', 'a,c']
Hi Simon,
You are correct, well spotted. I changed the solution to reflect your case and hopefully all cases :-) Couldn't do it with one regex though :-(
Are you sure you want to hide this comment? It will become hidden in your post, but will still be visible via the comment's permalink.
Hide child comments as well
Confirm
For further actions, you may consider blocking this person and/or reporting abuse
We're a place where coders share, stay up-to-date and grow their careers.
I'm not convinced this works with every case; You're missing some edge cases such as
Hi Simon,
You are correct, well spotted. I changed the solution to reflect your case and hopefully all cases :-)
Couldn't do it with one regex though :-(