Coverage increased (+0.07%) to 94.049% when pulling d6f5f61 on serkanozer:master into 6c0ee59 on JedWatson:master.

Hi @serkanozer thank you for the PR. Since users can add this in by overriding the filterOptions going to hold off on this one for now unless other users are needing it. The bigger the surface area, the harder it is to maintain.

Thanks @agirton . You are right actually we are using filterOptions in our app but the problem with is that its not a method for extension but replacement. When I want to add trimming I also need to define other basic defaults (ignoreCase ignoreAccents).

Also, this is the default behavior in http://selectize.github.io/selectize.js/ and https://harvesthq.github.io/chosen/ .Would be good to add it to defaults here as well

Coverage increased (+0.1%) to 92.934% when pulling cabebb7 on serkanozer:master into 57ab8d0 on JedWatson:master.

Coverage increased (+0.1%) to 92.934% when pulling cabebb7 on serkanozer:master into 57ab8d0 on JedWatson:master.