Jonathan Grynspan

@grynspan Yeah, that’s what I use if the other version says it’s at least 10.10. Much more readable.

@mjtsai @grynspan Do it the other way around: if isOperatingSystemAtLeastVersion: exists then use it, otherwise use the old thing.

@gparker @grynspan calls to -mjtIsYosemiteOrBetter so it is very clear when I can eventually remove the check.

@mjtsai @gparker @grynspan I can confirm that -isOperatingSystemAtLeastVersion: existed as SPI in Mavericks.

@ameaijou @gparker @grynspan Yes, I just checked 10.9.5 and the method seems to be there (and work).

@mjtsai @ameaijou @gparker Can you please share some sample code that demonstrates this?

@grynspan @ameaijou @gparker python -c "from Foundation import *; print NSProcessInfo.processInfo().isOperatingSystemAtLeastVersion_"

@grynspan @mjtsai Yet we still encourage use of the floor(NSAppKitVersionNumber) technique. Off to file a Radar…

@optshiftk @grynspan @mjtsai feel free to dupe it to the one I filed.

@Schwieb @optshiftk @mjtsai Dups are not a bad thing! Thanks for filing.

@grynspan @Schwieb @mjtsai We need to fix the release notes. They present an oversimplification of how our version numbering actually works.

@optshiftk @Schwieb @mjtsai It's dice rolls, right?

@grynspan @Schwieb @mjtsai Yeah, but they’re loaded dice. Protip: make friends with B&I, go to Vegas, play craps.