esp8266-quickjs
quickjs
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| esp8266-quickjs | quickjs | |
|---|---|---|
| 1 | 65 | |
| 6 | 7,609 | |
| - | - | |
| 0.0 | 9.2 | |
| over 4 years ago | 20 days ago | |
| C | C | |
| - | GNU General Public License v3.0 or later |
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.
esp8266-quickjs
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Why doesn’t V8 fit on my microcontroller?
If the scope is limited to ESP32/ESP8266, it seems technically possible to run QuickJS on them.
From Fabrice Bellard himself:
> QuickJS should be able to run on the ESP32 platform as it is OS independent (as you said, quickjs-libc.c is not part of the engine). For simple scripts it should fit in the available RAM.
https://www.freelists.org/post/quickjs-devel/quickjs-on-esp3...
Some attempts on GitHub:
https://github.com/binzume/esp32quickjs
https://github.com/huming2207/quickjs-esp32
https://github.com/jack828/esp8266-quickjs
quickjs
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Show HN: Happy Pi day with this PWA to cut 100k Pi digits offline
It uses service workers to cache static files, by the time it opens up you already free to be offline, try toggle network switch to verify.
It has download link at bottom of the about page ([accdoo.app/about]) which you could then self host it by dropping into any static hosting services.
btw, the Pi feature was by-product from the original App but I won't expand here, if you'd like to learn more, please checkout its two Show HN post (39115559 and 39138957) previously.
[wiki]: https://en.wikipedia.org/wiki/Chudnovsky_algorithm
[quickjs/pi]: https://bellard.org/quickjs/pi.html
[pi_bigint.js]: https://github.com/bellard/quickjs/blob/master/examples/pi_b...
[accdoo.app/about]: https://accdoo.app/about#releases
[39115559]: https://news.ycombinator.com/item?id=39115559
[39138957]: https://news.ycombinator.com/item?id=39138957
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Ask HN: C/C++ plugin make JavaScipt end up with C/C++ binary?
Just go with quickjs, I think this is what you are looking for.
https://bellard.org/quickjs/
- Show HW: accdoo cipher web app now fused with offline Pi cutter (100k digits)
- QuickJS JavaScript Engine
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A list of JavaScript engines, runtimes, interpreters
QuickJS
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Can you make your own JavaScript by implementing ECMAScript standard?
I think QuickJS, written in C, is a user-"friendly" starting point for implementing ECMA-262. Documentation QuickJS Javascript Engine.
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New QuickJS Release
There is a readme on the project's main page: https://bellard.org/quickjs/
The newsworthy bit here is that the activity seemed to have stalled for year or two and now Fabrice pushed a few fixes and made a new release.
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GitHub
Just to demonstrate GitHub repositories do not necessarily reflect upon a programmers' body of work, Fabrice Bellard has one (1) repository published on GitHub, quickjs. Compare the list of work on Bellard's home page https://bellard.org/.
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WinterJS
> I am still confused, it's a JavaScript runtime intended to be deployed to JavaScript/Wasm runtimes?
Seemingly.
> Why does a JavaScript runtime need a JavaScript runtime?
Because if you want to create a Service Worker server for CloudFlare Workers and other JavaScript/Wasm runtimes, that's the only option for doing that AFAIK.
FWIW, this isn't a new idea. For example, Figma uses QuickJS (https://bellard.org/quickjs/) for their plug-in runtime: https://www.figma.com/blog/an-update-on-plugin-security/
What are some alternatives?
qemu_esp32 - Add tensilica esp32 cpu and a board to qemu and dump the rom to learn more about esp-idf
Duktape - Duktape - embeddable Javascript engine with a focus on portability and compact footprint
esp32quickjs - QuickJS JavaScript Engine for ESP32
jerryscript - Ultra-lightweight JavaScript engine for the Internet of Things.
embedded-hal - A Hardware Abstraction Layer (HAL) for embedded systems
mjs - Embedded JavaScript engine for C/C++
nesper - Program the ESP32 with Nim! Wrappers around ESP-IDF API's.
edex-ui - A cross-platform, customizable science fiction terminal emulator with advanced monitoring & touchscreen support.
quickjs-esp32 - QuickJS port for ESP32
Nuitka - Nuitka is a Python compiler written in Python. It's fully compatible with Python 2.6, 2.7, 3.4, 3.5, 3.6, 3.7, 3.8, 3.9, 3.10, and 3.11. You feed it your Python app, it does a lot of clever things, and spits out an executable or extension module.
ulisp - A version of the Lisp programming language for ATmega-based Arduino boards.
react-native-desktop-qt - A Desktop port of React Native, driven by Qt, forked from Canonical