construct-js
🛠️A library for creating byte level data structures. (by francisrstokes)
Kaitai Struct
Kaitai Struct: declarative language to generate binary data parsers in C++ / C# / Go / Java / JavaScript / Lua / Nim / Perl / PHP / Python / Ruby (by kaitai-io)
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construct-js | Kaitai Struct | |
---|---|---|
6 | 44 | |
1,364 | 3,846 | |
- | 1.3% | |
0.0 | 7.5 | |
about 1 year ago | about 1 month ago | |
TypeScript | Shell | |
MIT License | GPL-3.0-or-later |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
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.
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.
construct-js
Posts with mentions or reviews of construct-js.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-04-21.
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What are some good projects for learning about buffers, event emitters, and streams in NodeJS?
How events emitters or streams, but I made heavy use of buffers in construct js, which is a library for creating byte level binary data structures.
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Reverse engineering a proprietary USB control driver for a mechanical keyboard and building an open source equivalent
I've been working pretty hard for the last couple of years to bring a lot of these capabilities to JS/TS. Arcsecond (and it's binary extension) is a general library for parsing, which can easily take a block of memory and convert it to a workable data structure (even when that data structure is some kind of contextual union). You can use construct-js to (re)build an arbitrary byte buffer from structured data, making use of operators for sizeof and pointers.
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Binary serialization library for at least C++17?
I myself am looking for a binary serializer/deserializer that's like construct in python or construct-js, but obviously I wouldn't need some of the types that they have, since C++ already has them.
- construct-js: A library for creating byte level data structures written in TypeScript
- construct-js: A library for creating byte level data structures, recently rewritten in TypeScript
- construct-js: A library for creating byte level data structures
Kaitai Struct
Posts with mentions or reviews of Kaitai Struct.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2024-02-14.
- Reverse-engineering an encrypted IoT protocol
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Parsing an Undocumented File Format
- ImHex [2], which has a pattern language [3] which allows parsing, and it seems more powerful than what Kaitai offers. I stumbled upon some limitations with it but it was still useful.
[1]: https://kaitai.io/
- Kaitai Struct – a declarative language used to describe binary data structures
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HTTPie Desktop: cross-platform API testing client for humans
Beautiful. Didn't know something like this exists. Reminds me of Katai[0]
[0]. https://kaitai.io/
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Hacking the LG Monitor's EDID
An EDID override like this would be helpful for macOS as well, where the monitors swapping around after standby is a real annoyance [0] [1]
EDID rewrites are 99% of the time blocked by the monitor firmware: https://notes.alinpanaitiu.com/Decoding-monitor-EDID-on-macO...
By the way, one helpful tool that helped me navigate the EDID dump was Kaitai Struct [2]. It shows a side by side view with the hex view and the EDID structure, and it highlights the hex values in real time as you navigate the structure. Unfortunately [3] it doesn't support the extension blocks that the author needs.
[0] https://notes.alinpanaitiu.com/Weird-monitor-bugs
[1] https://forums.macrumors.com/threads/external-displays-swapp...
[2] https://kaitai.io/
[3] https://github.com/kaitai-io/edid.ksy
- Kaitai Struct: new way to develop parsers for binary structures
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Fq: Jq for Binary Formats
Kaitai Struct might be a good choice for that: https://kaitai.io/
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Ingesting, parsing and making sense of device log data
For binary log format, there's the excellent Kaitai Struct frameworks, that make it very easy to generate parsers from a declarative schema
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What is this tool? More info in comments
kaitai
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Visual Programming with Elixir: Learning to Write Binary Parsers (2019)
https://kaitai.io/
Worth a look if you are writing binary parsers.