# wasm-interface-types

> A polyfill for the upcoming WebAssembly interface types proposal powered by the `wasm-bindgen` tool compiled to WebAssembly.

Latest version **0.1.3** (published 2019-11-19) · MIT/Apache-2.0 license · 0 weekly downloads

## Install

```sh
npm install wasm-interface-types
pnpm add wasm-interface-types
yarn add wasm-interface-types
bun add wasm-interface-types
```

## Health

**Score 20/100 (F)** — status: abandoned.

Positive: has types; no vulnerabilities.

Warnings: low downloads; no esm support; pre 1.0.

Negative: abandoned; low maintenance score.

## Facts

| | |
|---|---|
| Version | 0.1.3 |
| Published | 2019-11-19 |
| First published | 2019-08-16 |
| Weekly downloads | 0 |
| License | MIT/Apache-2.0 |
| TypeScript types | bundled |
| Module format | CommonJS |
| Dependencies | 0 |
| Unpacked size | 1.5 MB |
| Known vulnerabilities | 0 |
| Install scripts | no |
| GitHub stars | 25 |
| Maintainers | alexcrichton |

## Links

- npm: https://www.npmjs.com/package/wasm-interface-types
- Repository: https://github.com/alexcrichton/wasm-interface-types-polyfill
- Homepage: https://github.com/alexcrichton/wasm-interface-types-polyfill#readme
- Issues: https://github.com/alexcrichton/wasm-interface-types-polyfill/issues
- npm.io page: https://npm.io/package/wasm-interface-types

## Recent versions

- 0.1.3 (latest) — 2019-11-19
- 0.1.2 — 2019-08-19
- 0.1.1 — 2019-08-19
- 0.1.0 — 2019-08-16

## README

# `wasm-interface-types` NPM module

This repository contains the `wasm-interface-types` NPM module. This NPM module
is written in Rust and compiled to WebAssembly using
[`wasm-pack`](https://github.com/rustwasm/wasm-pack). The
purpose of this package is to provide a polyfill for [WebAssembly
Interface Types](https://github.com/webassembly/webidl-bindings) to be usable in
JS.

## Using this module

A pre-built version of this module can be installed with

```
$ npm install wasm-interface-types
```

This module is intended to be consumed by Node.js. Versions that run in a
browser are not compiled yet.

Example usage looks like:

```js
const wit = require('wasm-interface-types');

async function run(wasmBytes) {
    // You can either execute the module directly in Node.js...
    const module = await wit.process(wasmBytes, /* esm =*/ false);
    module.exported_function();

    // ... or you can compile it and inspect the JS/wasm
    const result = wit.compile(wasmBytes, /* esm =*/ true);
    console.log(result.js());
    console.log(result.wasm());
}

const wasmBytes = [ /* ... */ ];
run(wasmBytes);
```

## Building the module

The module can be built with

```
$ wasm-pack build
```

and the `pkg` directory will have the NPM module to publish

# License

This project is licensed under either of

 * Apache License, Version 2.0, ([LICENSE-APACHE](LICENSE-APACHE) or
   http://www.apache.org/licenses/LICENSE-2.0)
 * MIT license ([LICENSE-MIT](LICENSE-MIT) or
   http://opensource.org/licenses/MIT)

at your option.

### Contribution

Unless you explicitly state otherwise, any contribution intentionally submitted
for inclusion in this project by you, as defined in the Apache-2.0 license,
shall be dual licensed as above, without any additional terms or conditions.

---
_Source: https://npm.io/package/wasm-interface-types · Machine-readable twin of the npm.io package page. Health data is recomputed on every publish._