[TYPO3-core] FYI: Added feature #4686:Remove dependency of htmlArea RTE Spell Checker on php extension mbstring

[Stanislas Rolland]

Martin Kutschker a écrit :
> 
> This works with applying the u modifier to preg_replace when using
> utf-8? It's probably ok since the word itself is not really checked in a
> patter but the word boundaries. The boundaries could be a problem for
> languages that are not supported anyway.
> 
Yes, it works, except the expression /\W+/u, which I had to change to 
'/\P{L}+/u' when using utf-8 encoding.

Stanislas