Alternatives and similar repositories for flags

Users that are interested in flags are comparing it to the libraries listed below

• Fytch / ProgramOptions.hxx
  Single-header program options parsing library for C++11
  ☆135Updated 3 years ago
• tcbrindle / cpp17_headers
  C++17 library facilities for older compilers
  ☆145Updated 5 years ago
• LoopPerfect / rxterm
  Functional reactive terminals in C++ ⚡⌨️
  ☆269Updated 4 years ago
• brunocodutra / metal
  Love template metaprogramming
  ☆331Updated 3 years ago
• foonathan / debug_assert
  Simple, flexible and modular assertion macro.
  ☆229Updated last year
• catchorg / textflowcpp
  A simple, single-header-only library, for wrapping text. In C++
  ☆105Updated 6 years ago
• tfc / pprintpp
  Typesafe Python Style Printf Formatting for C++
  ☆237Updated last year
• Manu343726 / tinyrefl
  A work in progress minimal C++ static reflection API and codegen tool.
  ☆261Updated 4 years ago
• Chobolabs / chobo-shl
  A collection of single-header C++11 libraries by Chobolabs
  ☆134Updated 5 years ago
• taocpp / operators
  A highly efficient, move-aware operators library
  ☆204Updated 2 years ago
• foonathan / string_id
  A small C++ library to handle hashed strings serving as identifiers.
  ☆189Updated 5 years ago
• saarraz / static-print
  A GCC 7.1 patch that adds a 'static_print' statement to C++.
  ☆146Updated 8 years ago
• mayah / tinytoml
  A header only C++11 library for parsing TOML
  ☆172Updated last year
• vietjtnguyen / argagg
  A simple C++11 command line argument parser
  ☆233Updated 7 months ago
• Manu343726 / siplasplas
  A library for C++ reflection and introspection
  ☆200Updated 8 years ago
• foonathan / array
  contiguous container library - arrays with customizable allocation, small buffer optimization and more
  ☆257Updated 5 years ago
• martinmoene / lest
  A modern, C++11-native, single-file header-only, tiny framework for unit-tests, TDD and BDD (includes C++98 variant)
  ☆404Updated 2 weeks ago
• akrzemi1 / explicit
  A set of small tools that allow you to state your intentions mre explicitly in the code
  ☆198Updated 4 years ago
• foonathan / lex
  Replaced by foonathan/lexy
  ☆138Updated 4 years ago
• gpakosz / PPK_ASSERT
  PPK_ASSERT is an orthodox drop-in & self-contained C++ assertion library ⚠️
  ☆210Updated 4 years ago
• rollbear / dry-comparisons
  C++17 Utility classes for comparing multiple values in one simple expression
  ☆206Updated last year
• ned14 / quickcpplib
  Eliminate all the tedious hassle when making state-of-the-art C++ 14 - 23 libraries!
  ☆184Updated last month
• ddinu / observable
  Generic observable objects and reactive expressions for C++
  ☆303Updated 3 years ago
• tzlaine / text
  What a c++ standard Unicode library might look like.
  ☆339Updated last year
• mnmlstc / core
  C++14 (and beyond) library features implemented in C++11
  ☆249Updated 8 years ago
• ClaasBontus / bitset2
  std::bitset with constexpr implementations plus additional features.
  ☆126Updated 2 years ago
• irrequietus / typestring
  C++11/14 strings for direct use in template parameter lists, template metaprogramming.
  ☆202Updated 4 years ago
• elbeno / constexpr
  Experiments with constexpr
  ☆245Updated 4 years ago
• c42f / tinyformat
  Minimal, type safe printf replacement library for C++
  ☆553Updated last year
• LoopPerfect / valuable
  A C++ smart-pointer with value-semantics 💎
  ☆131Updated 6 years ago