| lexy | eventpp | |
|---|---|---|
| 19 | 3 | |
| 953 | 1,233 | |
| - | - | |
| 7.5 | 6.5 | |
| 5 days ago | about 2 months ago | |
| C++ | C++ | |
| Boost Software License 1.0 | GNU General Public License v3.0 or later |
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lexy
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Why are strings and IO so complicated?
lexy (https://lexy.foonathan.net/)
- Show HN: Matcheroni, a tiny C++20 header library for building lexers/parsers
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Koji projekat na Githubu vas je odusevio u zadnje vreme?
https://github.com/foonathan/lexy nakon sto sam se propatio sa errorima od boost spirita, a pegtl mi se nije svidao, ovaj library je dosao kao odusevljenje, a i dokumentacija je iznenadujuce ok
- The Future of Boost by Vinnie Falco
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Simple question on compilers and syntax rules
In general, LALR parser generators are more difficult to work with than RD parser combinators. Instead of flex and bison, I'd recommend checking out Boost.Spirit or lexy.
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A simple library for compile-time string matching.
This might be closer: https://github.com/foonathan/lexy
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Any good parser combinator libraries for C++?
Lexy: https://lexy.foonathan.net/
- Show HN: Lexy – C++ parser combinator library with custom DSL
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How often do you use these keywords ?
lexy has something like std::bind with a way to specify fallback values for the placeholders if the arguments aren't provided: lexy::_1.or_default(fallback)
- Lexy: C++ Parsing DSL Library
eventpp
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metapp - C++ open source library for runtime reflection and variant
After my eventpp library, I like the post-fix 'pp' for C++ projects because it's quite distinguishable while very short. Similar, I use 'py' for Python and 'js' for JavaScript for projects that ported from C++.
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I create a little tool to check self contained headers and redundant #include in C++ code
I've used this tool in my eventpp library and fixed several header related problems.
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Hardcore metaprogramming in the wild
https://github.com/wqking/eventpp uses policy based design to configure behavior of its classes
What are some alternatives?
PEGTL - Parsing Expression Grammar Template Library
signals - A light library to build events in a smart Signal way
parser-demo - Good source layout with Flex and Bison
sol2 - Sol3 (sol2 v3.0) - a C++ <-> Lua API wrapper with advanced features and top notch performance - is here, and it's great! Documentation:
json_struct - json_struct is a single header only C++ library for parsing JSON directly to C++ structs and vice versa
arduino_modern - Modern C++ arduino library
masala-parser - Javascript Generalized Parser Combinators
gadgetron - Gadgetron - Medical Image Reconstruction Framework
unconstexpr-cpp20 - C++20 implementation of mutable constexpr expressions
daw_json_link - Fast, convenient JSON serialization and parsing in C++
cpp-sort - Sorting algorithms & related tools for C++14