Install libfmt-doc by entering the following commands in the terminal:
sudo apt update sudo apt install libfmt-doc
Description:
fast type-safe C++ formatting library -- documentation
This library provides fast, type-safe, small, C++11-aware replacement of (s)printf and related machinery. In some cases it's noticeably faster than boost::format, boost::lexical_cast and even sprintf itself. . This package contains the documentation files.
Homepage: http://fmtlib.net/latest/index.html
Version: 4.0.0+ds-2
Section: universe/doc