enum_traits
Better Enums
enum_traits | Better Enums | |
---|---|---|
2 | 5 | |
18 | 1,593 | |
- | - | |
10.0 | 3.7 | |
almost 5 years ago | 3 months ago | |
C++ | C++ | |
GNU Lesser General Public License v3.0 only | BSD 2-clause "Simplified" License |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
enum_traits
-
enum_name (yet another enum to/from string conversion utility >=C++11)
On the topic of this kind of hackflection willwray/enum_traits uses an interesting trick where they improve buildtime performance by doing the __PRETTY_FUNCTION__/__FUNCSIG__/std::source_location::current().function_name() inside a variadic templated function to do the name conversion for a batch of integers at the same time to make it less expensive (compiletime) to test a large range of numbers.
-
Behind the magic of magic_enum
You could try https://github.com/willwray/enum_traits. Check out the demo repo https://github.com/willwray/enum_reflect
Better Enums
-
How to convert an enum to string in C++
I really like better_enums instead of magic_enums. There’s no limit on enum size with it: http://aantron.github.io/better-enums/
It was heavily used at a former employer of mine, so definitely a solid production-ready solution.
-
What C++ library do you wish existed but hasn’t been created yet?
IIRC I then switched to another library doing the same stuff: https://github.com/aantron/better-enums It is not as magical, as it uses a special macro to define the enum, using dedicated syntax. So it only works for enums you yourself define. However, it did work a lot better for me with enums with huge values.
-
Behind the magic of magic_enum
I can't keep up! First we have better enum, then some guy at a conference says we have to use wise enum instead, and now you speak of magic enum!
- What are some cool modern libraries you enjoy using?
-
let's all be chads
If you need a laugh today, look at Better Enums library for C++. If you thought moving from C to C++ would let you leave macros behind, think again! Enums in C++ still suck (a bit less than in C though), so someone built a library to help with that. And it's built on macros. So you can only have 64 entries per enum. And the library's code is barely readable.
What are some alternatives?
wise_enum - A reflective enum implementation for C++
C++ Format - A modern formatting library
enum_reflect - A demo repo for enum_traits
stb - stb single-file public domain libraries for C/C++
enum_name - Converting (scoped)enum values to string names written in C++>=11.
Klib - A standalone and lightweight C library
Magic Enum C++ - Static reflection for enums (to string, from string, iteration) for modern C++, work with any enum type without any macro or boilerplate code
American Fuzzy Lop - american fuzzy lop - a security-oriented fuzzer
Cppcheck - static analysis of C/C++ code
constexpr-8cc - Compile-time C Compiler implemented as C++14 constant expressions
Boost.Signals - Boost.org signals2 module
ZXing - ZXing ("Zebra Crossing") barcode scanning library for Java, Android