...one of the most highly
regarded and expertly designed C++ library projects in the
world. — Herb Sutter and Andrei
This section contains internal utilities used by the library's implementation along with tools used in development and testing. These tools have only minimal documentation, and crucially do not have stable interfaces.
There is no doubt that these components can be improved, but they are also largely incidental to the main purpose of this library.
These tools are designed to "just get the job done", and receive minimal documentation here, in the hopes that they will help stimulate further submissions to this library.