https://github.com/devsnek/node-wasi

WASI for Node.js
https://github.com/devsnek/node-wasi

nodejs wasi wasm webassembly

Last synced: 5 months ago
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WASI for Node.js

• Host: GitHub
• URL: https://github.com/devsnek/node-wasi
• Owner: devsnek
• License: mit
• Created: 2019-04-13T23:45:10.000Z (almost 7 years ago)
• Default Branch: master
• Last Pushed: 2019-10-12T17:16:21.000Z (over 6 years ago)
• Last Synced: 2025-10-01T00:22:34.347Z (6 months ago)
• Topics: nodejs, wasi, wasm, webassembly
• Language: JavaScript
• Homepage:
• Size: 451 KB
• Stars: 70
• Watchers: 8
• Forks: 5
• Open Issues: 5
• Metadata Files:
  • Readme: README.md
  • Funding: .github/FUNDING.yml
  • License: LICENSE
  • Code of conduct: CODE_OF_CONDUCT.md

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README

          
# node-wasi

# This module and WASI are still in early development!

# Expect bugs and breaking changes!

A module to use WASI modules with Node.js.

```js

const WASI = require('wasi');

const wasi = new WASI({

  // preopenDirectories: { '.': '.' },

});

const inst = new WebAssembly.Instance(module, {

  wasi_unstable: wasi.exports,

});

wasi.setMemory(inst.exports.memory);

inst.exports._start();

```