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Top 23 C++ Parser Projects
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Project mention: Architecture diagrams enable better conversations | news.ycombinator.com | 2023-08-22
A few more ASCII-based tool that you could add into your workflow are https://arthursonzogni.com/Diagon/#Sequence which can be used to generate the ASCII that you input into something like Typogram (https://google.github.io/typograms/).
For example, input:
Renderer -> Browser: BeginNavigation() -
SonarCloud
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Unless you want to make your own config file parser as an exercise (which is a good idea) I'd recommend using toml++.
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verible
Verible is a suite of SystemVerilog developer tools, including a parser, style-linter, formatter and language server
Project mention: How to instance module with auto-completion for verilog in neovim? | /r/neovim | 2023-08-25I want to write Verilog/SystemVerilog with neovim(I use Lazyvim,nvim-lspconfig,mason.nvim, mason-lspconfig.nvim and nvim-cmp) . Now I use Verible to format and lint. But it seems that it cannot complete the signals when I want to instance a module and type a "." . So is there a better way to interconnect modules?
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Project mention: Show HN: Matcheroni, a tiny C++20 header library for building lexers/parsers | news.ycombinator.com | 2023-07-06
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Mergify
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Vince's CSV Parser
A modern C++ library for reading, writing, and analyzing CSV (and similar) files. (by vincentlaucsb)
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Project mention: ARM vs. Intel on Amazon’s Cloud: A URL Parsing Benchmark | news.ycombinator.com | 2023-03-01
When I see the word "benchmark" and don't see a methodology I get a little wary.
In this case the author ran a custom benchmark from one of their projects. https://github.com/ada-url/ada/blob/main/benchmarks/wpt_benc...
To be clear I'm not questioning the benchmark's accuracy or author's bona fides, but that post was a little short for my taste.
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ExprTK
C++ Mathematical Expression Parsing And Evaluation Library https://www.partow.net/programming/exprtk/index.html
Project mention: A Cpp library to evaluate mathematical literal expressions dynamically | /r/cpp_questions | 2023-02-09I have found many libraries that can evaluate mathematical expressions, e.g. this one: https://www.partow.net/programming/exprtk/index.html
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Project mention: A convenient C string API, friendly alongside classic C strings. | /r/programming | 2022-12-03
The inability, or brittleness, to embed NUL bytes into the string, for once. Zeroed bytes can be valid as an internal bytes of a longer encoded character. And the inefficiency of tempting every caller to rederive the string length on every use, leading to such bugs as quadratic parsing behavior with sscanf. The extra register for an explicit length is a very minute price to pay compared to that.
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Project mention: The long road to recover Frogger 2 source from tape drives | news.ycombinator.com | 2023-05-24
Are they really JPEGs and MP3s, or just bitrot?
I've found https://github.com/ImpulseAdventure/JPEGsnoop useful to fix corruption but I haven't come across a non-standard JFIF JPEG unless it was intentionally designed to accommodate non-standard features (alpha channel etc).
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They might have good luck with https://github.com/beached/daw_json_link it has support for stuff like JSON lines and alike plus other ways that only use as much ram as their underlying data structures do as it parses directly to the user DS. Plus it has an iterator/range interface for things like arrays if needed.
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Project mention: How exactly would you go about writing a program to simplify algebraic expressions? | /r/cpp_questions | 2023-01-20
https://beltoforion.de/en/muparser/ is a good example of such a parser.
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Surelog
SystemVerilog 2017 Pre-processor, Parser, Elaborator, UHDM Compiler. Provides IEEE Design/TB C/C++ VPI and Python AST & UHDM APIs. Compiles on Linux gcc, Windows msys2-gcc & msvc, OsX (by chipsalliance)
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hdlConvertor
Fast Verilog/VHDL parser preprocessor and code generator for C++/Python based on ANTLR4
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Project mention: Matcheroni, a tiny C++20 header library for building lexers/parsers | /r/regex | 2023-07-06
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Since I offloaded my markdown parsing to maddy, I did not test for it because it was not my own code. As a result, it was difficult to find parts that I could test. I mostly created my test cases for end to end testing. Since the number of things to test for is always numerous, I ended up finding a few things I could test for. But, I definitely am not satisfied with the number of tests I currently have and will be adding more in the future.
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InfluxDB
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NOTE:
The open source projects on this list are ordered by number of github stars.
The number of mentions indicates repo mentiontions in the last 12 Months or
since we started tracking (Dec 2020).
The latest post mention was on 2023-08-25.
C++ Parser related posts
- Show HN: Matcheroni, a tiny C++20 header library for building lexers/parsers
- Matcheroni, a tiny C++20 header library for building lexers/parsers
- Matcheroni, a tiny C++20 header library for building lexers/parsers
- The Future of Boost by Vinnie Falco
- Benchmarking Ada url parser with Servo URL
- A Cpp library to evaluate mathematical literal expressions dynamically
- Node.js is moving to a new, faster URL parser called Ada written in modern c++
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A note from our sponsor - InfluxDB
www.influxdata.com | 23 Sep 2023
Index
What are some of the best open-source Parser projects in C++? This list will help you:
| Project | Stars | |
|---|---|---|
| 1 | LIEF | 3,845 |
| 2 | Diagon | 1,281 |
| 3 | tomlplusplus | 1,193 |
| 4 | verible | 1,008 |
| 5 | quick-lint-js | 935 |
| 6 | lexy | 854 |
| 7 | toml11 | 828 |
| 8 | Vince's CSV Parser | 752 |
| 9 | ada | 539 |
| 10 | ExprTK | 517 |
| 11 | psychec | 471 |
| 12 | rapidyaml | 455 |
| 13 | JPEGsnoop | 443 |
| 14 | Lyra | 422 |
| 15 | daw_json_link | 386 |
| 16 | ntfstool | 366 |
| 17 | muparser | 352 |
| 18 | Surelog | 295 |
| 19 | vmime | 256 |
| 20 | hdlConvertor | 245 |
| 21 | argumentum | 177 |
| 22 | Matcheroni | 176 |
| 23 | maddy | 149 |
Collect and Analyze Billions of Data Points in Real Time
Manage all types of time series data in a single, purpose-built database. Run at any scale in any environment in the cloud, on-premises, or at the edge.
www.influxdata.com