https://github.com/jamen/elixir-wasm

Encoding the WASM binary format.
https://github.com/jamen/elixir-wasm

Last synced: 17 days ago
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Encoding the WASM binary format.

• Host: GitHub
• URL: https://github.com/jamen/elixir-wasm
• Owner: jamen
• License: mit
• Created: 2017-06-13T20:17:28.000Z (over 7 years ago)
• Default Branch: master
• Last Pushed: 2019-02-22T10:26:30.000Z (over 5 years ago)
• Last Synced: 2024-10-25T19:36:28.900Z (19 days ago)
• Language: Elixir
• Homepage:
• Size: 391 KB
• Stars: 134
• Watchers: 8
• Forks: 3
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        

# elixir-wasm

Functions and types for encoding WebAssembly.

For more information, see the [WebAssembly spec](https://github.com/WebAssembly/spec), the [Binary section](http://webassembly.github.io/spec/core/bikeshed/index.html#binary-format%E2%91%A0), and the [types documented for this module](https://hexdocs.pm/wasm/Wasm.html).

## Scope

This module **does not compile Elixir to WebAssembly**, it lets Elixir encode a WebAssembly module using tuples of instructions.

Please see [ElixirScript](https://github.com/elixirscript/elixirscript), where Elixir [will eventually](https://github.com/elixirscript/elixirscript/issues/454) compile to WebAssembly using this module.

## Documentation

See the [Hexdocs](https://hexdocs.pm/wasm).

## Testing

The tests compare Elixir-compiled WASM and WAT-compiled WASM using the command `wat2wasm` (from the [WebAssembly Binary Toolkit](https://github.com/WebAssembly/wabt)), so this needs to be installed or else the tests will fail.

After the tests, you can inspect the binaries at `_build/test/*.wasm` with `wasm2wat`, `hexdump`, etc.