wasm-by-example
extism
| wasm-by-example | extism | |
|---|---|---|
| 1 | 47 | |
| 484 | 3,812 | |
| - | 5.0% | |
| 0.0 | 9.1 | |
| about 2 months ago | 7 days ago | |
| JavaScript | Rust | |
| - | BSD 3-clause "New" or "Revised" License |
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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.
wasm-by-example
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WASM by Example
Looks like the code is here if you want to send a PR: https://github.com/torch2424/wasm-by-example
extism
- Extism: Cross-language framework for building with WebAssembly
- Extism – make all software programmable. Extend from within
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Faces.js, a JavaScript library for generating vector-based cartoon faces
Extism can be really useful for packaging up and running cross-language libraries!
The most clear information about it is at: https://extism.org, but its a bit focused on the primary use case for Extism, being a universal plugin system.
There is a C PDK (https://github.com/extism/c-pdk) which you'd probably want to use in a new wrapper around your library in C++, and compile it to wasm32 freestanding or WASI, but without emscripten. Extism doesn't currently have an interop layer to emscripten.
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Show HN: Now my pet programming language can run in the browser
It may just be my own unique obsession to peek at the internals of .wasm, but if anyone else is curious:
https://modsurfer.dylibso.com/module?hash=ab6f4b2de9db171347...
u/nbittich - curious if you've tried to use your language as as a scripting language inside other apps? I took a peak at your browser wasm environment, and think we could hook up the `compute` entrypoint you have here[0], but I'm not certain what the `ctx` does without going super deep, and if it could be passed into an Extism function[1] (which is how I'd try to run it from within 16+ other languages).
[0]: https://github.com/nbittich/adana/blob/master/adana-script-w...
[1]: https://github.com/extism/extism
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WebAssembly Playground
Yep, this is one of the initial motivations for creating Extism: https://github.com/extism/extism -- and it works across 16 host languages & 8 guest languages.
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WASI 0.2.0 and Why It Matters
On the devx, there's definitely some rough edges around building and using Wasm. My company has been working on a framework to ease integrating Wasm into existing applications. One area it focuses on is providing easy data passing between the host program and the Wasm and vice versa. https://github.com/extism/extism We do not have WASI preview 2 support yet, but are interested in integrating it.
- Extism, the universal WASM framework, reaches 1.0
- Extism, the WebAssembly framework, hits 1.0
- Extism 1.0.0 Released
What are some alternatives?
dotnet-pdk - Extism Plug-in Development Kit (PDK) for C# and F#
wit-bindgen - A language binding generator for WebAssembly interface types
cxx-wasm-freestanding - example of a c++ -> wasm build that doesn't use emscripten or any standard library
WASI - WebAssembly System Interface
cargo-component - A Cargo subcommand for creating WebAssembly components based on the component model proposal.
wasmtime - A fast and secure runtime for WebAssembly
scale - A framework for building high-performance plugin systems into any application, powered by WebAssembly.
wasmer - 🚀 The leading Wasm Runtime supporting WASIX, WASI and Emscripten
jco - JavaScript tooling for working with WebAssembly Components
jssc - Java library for talking to serial ports (with added build support for maven, cmake, MSVC)
workers-wasi
nodejs-snowflake - Generate time sortable 64 bits unique ids for distributed systems (inspired from twitter snowflake)