Pavel Stehule <pavel.stehule@gmail.com> writes:
> I tested implementation and it's about 30% faster than using regexp.
In a real application, that's going to be negligible compared to all the
other costs involved in pushing the data around. And we still haven't
seen any in-the-field requests for this functionality, so even if the
gap were wider, I don't see the point of putting effort into it.
regards, tom lane
