This is a very useful set of formatter... My problem is that the formatters works only once in a while. Sometimes I have to start XCode 7.2 several times to make it work. And as soon as I restart the debugger, the formatters don't work anymore. This sounds more like a LLDB bug than a bug from your formatters, I must say...

Hi and welcome to devnet, You should bring this topic on the Qt Creator maling list You'll find there Qt Creator's developers/maintainers (this forum is more user oriented)