base on WebAssembly Runtime written in Swift <img alt="WasmKit Icon" src="https://raw.github.com/wiki/akkyie/wakit/images/wakit_icon.png" width="100px"> # WasmKit **WasmKit** is a standalone and embeddable WebAssembly runtime implementation written in Swift. ## Usage The best way to learn how to use WasmKit is to look at the [Examples](./Examples) directory. ### Command Line Tool WasmKit provides a command line tool to run WebAssembly binaries compliant with WASI. ```sh $ git clone https://github.com/swiftwasm/WasmKit.git $ cd WasmKit $ swift run wasmkit-cli run ./Examples/wasm/hello.wasm Hello, World! ``` ### As a Library #### Swift Package Manager You can use WasmKit as a [Swift Package Manager](https://www.swift.org/documentation/package-manager/) dependency by adding the following to your `Package.swift` file: ```swift dependencies: [ .package(url: "https://github.com/swiftwasm/WasmKit.git", from: "0.1.0"), ], ``` You can find API documentation on the [Swift Package Index](https://swiftpackageindex.com/swiftwasm/WasmKit/main/documentation/wasmkit). ## Features - [Reasonably fast](./Documentation/RegisterMachine.md#performance-evaluation) - Minimal dependencies - The core runtime engine depends only on [swift-system](https://github.com/apple/swift-system). - No Foundation dependency - Compact and embeddable - Debug build complete in 5 seconds[^1] - Batteries included - WASI support, WAT parser, etc. ## Supported Platforms WasmKit engine works on all major platforms supported by Swift. It is continuously tested on macOS, Ubuntu, and Windows, and should work on the following platforms: - macOS 10.13+, iOS 12.0+, tvOS 12.0+, watchOS 6.0+ - Ubuntu 20.04+ - Windows 10+ ## Implementation Status | Category | Feature | Status | |----------|---------|--------| | WebAssembly MVP | Parsing binary format | ✅ Implemented | | | Parsing text format (WAT) | ✅ Implemented | | | Execution | ✅ Implemented | | | Validation | ✅ Implemented | | WebAssembly Proposal | [Reference types](https://github.com/WebAssembly/reference-types/blob/master/proposals/reference-types/Overview.md) | ✅ Implemented | | | [Bulk memory operations](https://github.com/WebAssembly/bulk-memory-operations/blob/master/proposals/bulk-memory-operations/Overview.md) | ✅ Implemented | | | [Mutable globals](https://github.com/WebAssembly/mutable-global/blob/master/proposals/mutable-global/Overview.md) | ✅ Implemented | | | [Sign-extension operators](https://github.com/WebAssembly/spec/blob/master/proposals/sign-extension-ops/Overview.md) | ✅ Implemented | | | [Non-trapping float-to-int conversions](https://github.com/WebAssembly/nontrapping-float-to-int-conversions/blob/main/proposals/nontrapping-float-to-int-conversion/Overview.md) | ✅ Implemented | | | [Memory64](https://github.com/WebAssembly/memory64/blob/main/proposals/memory64/Overview.md) | ✅ Implemented | | | [Tail call](https://github.com/WebAssembly/tail-call/blob/master/proposals/tail-call/Overview.md) | ✅ Implemented | | | [Threads and atomics](https://github.com/WebAssembly/threads/blob/master/proposals/threads/Overview.md) | 🚧 Parser implemented | | WASI | WASI Preview 1 | ✅ Implemented | ## Minimum Supported Swift Version The minimum supported Swift version of WasmKit is 5.8, which is the version used to bootstrap the Swift toolchain in [ci.swift.org](https://ci.swift.org/). ## Testing To run the WasmKit test suite, you need to checkout the test suite repositories first. ```sh # Checkout test suite repositories $ ./Vendor/checkout-dependency # Run tests $ swift test ``` ## Acknowledgement This project was originally developed by [@akkyie](https://github.com/akkyie), and is now maintained by the community. [^1]: On a 2020 Mac mini (M1, 16GB RAM) with Swift 5.10. Measured by `swift package resolve && swift package clean && time swift build --product PrintAdd`. ", Assign "at most 3 tags" to the expected json: {"id":"13367","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"