base on JavaScript toolchain for working with WebAssembly Components <div align="center"> <h1><code>jco</code></h1> <p> <strong>JavaScript tooling for <a href="https://github.com/WebAssembly/component-model">WebAssembly Components</a></strong> </p> <strong>A <a href="https://bytecodealliance.org/">Bytecode Alliance</a> project</strong> <p> <a href="https://github.com/bytecodealliance/jco/actions?query=workflow%3ACI"><img src="https://github.com/bytecodealliance/jco/workflows/CI/badge.svg" alt="build status" /></a> </p> <h3> <a href="https://bytecodealliance.github.io/jco/">Contributing</a> <span> | </span> <a href="https://bytecodealliance.zulipchat.com/#narrow/stream/409526-jco">Chat on Zulip</a> </h3> </div> ## Overview Jco (`jco`) provides a [Javascript][js]-native toolchain for working with [WebAssembly Components][cm-book]. **Jco aims to be a convenient multi-tool for the JS WebAssembly ecosystem.** With Jco (and related projects in this repository), you can: - **Build WebAssembly components** from Javascript/Typescript with the help of [`componentize-js`][cjs] - **"Transpile" WebAssembly components** into ES modules that can run in environments like NodeJS and the browser, combining platform-native WebAssembly core support with the advanced features of WebAssembly Components - **Run WebAssembly components** whether single-shot applications or web servers (similar to [`wasmtime run`][wasmtime-run]/[`wasmtime serve`][wasmtime-serve]) - **Reuse WebAssembly component workflows** (e.g. building components, tranpsiling, etc) from your own JS projects - **Utilize [`wasm-tools`][wt]** as a library from JS [cm-book]: https://component-model.bytecodealliance.org/ [js]: https://developer.mozilla.org/en-US/docs/Web/JavaScript [cjs]: https://github.com/bytecodealliance/componentize-js [wt]: https://github.com/bytecodealliance/wasm-tools [wasmtime-serve]: https://docs.wasmtime.dev/cli-options.html#serve [wasmtime-run]: https://docs.wasmtime.dev/cli-options.html#run ## Organization As Jco aims to do many things, it contains many subprojects that are organized in this repository: | Subproject | Language | Directory | Description | |----------------------------------|------------|-----------------------------------------|-------------------------------------------------------------------------------------------------| | `jco` | Javascript | `packages/jco` | The `jco` CLI | | `preview2-shim` | Javascript | `packages/preview2-shim` | Library that provides a mapping of [WASI Preview 2][wasi-p2] for NodeJS and Browsers | | `preview3-shim` | Javascript | `packages/preview3-shim` | Library that provides a mapping of WASI Preview 3 for NodeJS | | `js-component-bindgen` | Rust | `crates/js-component-bindgen` | Enables `jco transpile` and other features, reusing the Rust WebAssembly ecosystem | | `js-component-bindgen-component` | Rust | `crates/js-component-bindgen-component` | WebAssembly component that (when transipled) makes `js-component-bindgen` available in JS `jco` | | `wasm-tools-component` | Rust | `crates/wasm-tools-component` | WebAssembly component containing pieces of [`wasm-tools`][wt] used by `jco` | [wasi-p2]: https://github.com/WebAssembly/WASI/tree/main/wasip2 ## Quickstart Jco can be used as either a library import or as a CLI via the `jco` command. To install it, use `npm` (or your favorite `npm` equivalent): ```console npm install @bytecodealliance/jco ``` > [!NOTE] > If you're using jco to build components, you should also install `componentize-js`, which is dynamically imported: > > ```console > npm install @bytecodealliance/componentize-js > ``` ### Building an example component For instructions on how to build an example component, see the [Component model section on Javascript][cm-book-js]. To see examples of common patterns, check out the [example components folder (`examples/components`)](./examples/components). [cm-book-js]: https://component-model.bytecodealliance.org/language-support/javascript.html ## Learn more For a deeper guide on the intricacies of Jco, read the [Jco Book][jco-book]. [jco-book]: https://bytecodealliance.github.io/jco/ ## License This project is licensed under the Apache 2.0 license with the LLVM exception. See [LICENSE](LICENSE) for more details. ## Contributing See the [Contributing](https://bytecodealliance.github.io/jco/contributing.html) chapter of the Jco book. 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 licensed as above, without any additional terms or conditions. ", Assign "at most 3 tags" to the expected json: {"id":"3140","tags":[]} "only from the tags list I provide: [{"id":77,"name":"3d"},{"id":89,"name":"agent"},{"id":17,"name":"ai"},{"id":54,"name":"algorithm"},{"id":24,"name":"api"},{"id":44,"name":"authentication"},{"id":3,"name":"aws"},{"id":27,"name":"backend"},{"id":60,"name":"benchmark"},{"id":72,"name":"best-practices"},{"id":39,"name":"bitcoin"},{"id":37,"name":"blockchain"},{"id":1,"name":"blog"},{"id":45,"name":"bundler"},{"id":58,"name":"cache"},{"id":21,"name":"chat"},{"id":49,"name":"cicd"},{"id":4,"name":"cli"},{"id":64,"name":"cloud-native"},{"id":48,"name":"cms"},{"id":61,"name":"compiler"},{"id":68,"name":"containerization"},{"id":92,"name":"crm"},{"id":34,"name":"data"},{"id":47,"name":"database"},{"id":8,"name":"declarative-gui "},{"id":9,"name":"deploy-tool"},{"id":53,"name":"desktop-app"},{"id":6,"name":"dev-exp-lib"},{"id":59,"name":"dev-tool"},{"id":13,"name":"ecommerce"},{"id":26,"name":"editor"},{"id":66,"name":"emulator"},{"id":62,"name":"filesystem"},{"id":80,"name":"finance"},{"id":15,"name":"firmware"},{"id":73,"name":"for-fun"},{"id":2,"name":"framework"},{"id":11,"name":"frontend"},{"id":22,"name":"game"},{"id":81,"name":"game-engine "},{"id":23,"name":"graphql"},{"id":84,"name":"gui"},{"id":91,"name":"http"},{"id":5,"name":"http-client"},{"id":51,"name":"iac"},{"id":30,"name":"ide"},{"id":78,"name":"iot"},{"id":40,"name":"json"},{"id":83,"name":"julian"},{"id":38,"name":"k8s"},{"id":31,"name":"language"},{"id":10,"name":"learning-resource"},{"id":33,"name":"lib"},{"id":41,"name":"linter"},{"id":28,"name":"lms"},{"id":16,"name":"logging"},{"id":76,"name":"low-code"},{"id":90,"name":"message-queue"},{"id":42,"name":"mobile-app"},{"id":18,"name":"monitoring"},{"id":36,"name":"networking"},{"id":7,"name":"node-version"},{"id":55,"name":"nosql"},{"id":57,"name":"observability"},{"id":46,"name":"orm"},{"id":52,"name":"os"},{"id":14,"name":"parser"},{"id":74,"name":"react"},{"id":82,"name":"real-time"},{"id":56,"name":"robot"},{"id":65,"name":"runtime"},{"id":32,"name":"sdk"},{"id":71,"name":"search"},{"id":63,"name":"secrets"},{"id":25,"name":"security"},{"id":85,"name":"server"},{"id":86,"name":"serverless"},{"id":70,"name":"storage"},{"id":75,"name":"system-design"},{"id":79,"name":"terminal"},{"id":29,"name":"testing"},{"id":12,"name":"ui"},{"id":50,"name":"ux"},{"id":88,"name":"video"},{"id":20,"name":"web-app"},{"id":35,"name":"web-server"},{"id":43,"name":"webassembly"},{"id":69,"name":"workflow"},{"id":87,"name":"yaml"}]" returns me the "expected json"