A built-in profiler, a new attributes language and enhanced project analyzer are among the features in RealBasic 3.0, the cross-platform integrated development environment from Real Software.
The IDE for Linux, Mac OS X and Windows began shipping today. RealBasic 3 now supports attributes—which the company characterizes as compile-time properties—for project items and code items.
Attribute names can take the form of either an identifier (which for now are limited to “reserved” or “hidden”) or a string, and can optionally carry a value.