base on LO - small programming language targeting WASM that aims to be as simple as possible <p align="center"> <img src="./vscode-ext/assets/icons/lo.svg" /> </p> LO - small programming language targeting WASM that aims to be as simple as possible <!-- TOC generated by `yzhang.markdown-all-in-one` VSCode extension --> - [🏆 Goals](#-goals) - [🪵 DevLog + Docs](#-devlog--docs) - [👀 Examples](#-examples) - [🚀 Getting started](#-getting-started) - [🔦 VSCode extension](#-vscode-extension) - [❔ More info](#-more-info) ## 🏆 Goals - Make both the language and the compiler small and easy to understand - Have little to no dependencies - Be easy to use and modify - Emit WASM to have the biggest target coverage with little code - Document the process ## 🪵 DevLog + Docs The journey is documented in the [LO DevLog](https://carrot-blog.deno.dev/?tag=lo). And the actual docs for the compiler are in the [docs](./docs/README.md) folder. ## 👀 Examples Check out example `.lo` programs including standard library sources and WIP self-hosted compiler in the [./examples](./examples/) folder. Here are some of them with syntax highlighting from the [LO VS Code extension](#vscode-extension): - Hello world [(source)](examples/test/demos/hello-world.lo):  - Advent of Code 2020 Day 1 [(source)](examples/test/demos/aoc2020/1.lo):  - Dark Maze (WASM-4 demo game) [play it here](https://rawcdn.githack.com/glebbash/LO/da8305293f5438967619e91c6ecfd472111ccf91/examples/test/demos/wasm4/builds/dark-maze.html) or check the [source](examples/test/demos/wasm4/src/dark-maze.lo):  ## 🚀 Getting started 1️⃣ Using VS Code extension (recommended) > This option also works in vscode.dev - Install the [LO VS Code extension](#vscode-extension) - To create a new project: Open empty folder, execute Command Palette: `LO: Initialize project in current workspace` - To run currently open file: execute Command Palette: `LO: Run current file`, or press ▶️ button in the top toolbar - Compiling files: - Open Web Shell: execute Command Palette: `Terminal: Create New Web Shell` - Run: `run lo.wasm compile <input>.lo > <output>.wasm` --- 2️⃣ Using wasmtime - Install [wasmtime](https://github.com/bytecodealliance/wasmtime) - Compiling files: `wasmtime --dir=. lo.wasm compile <input>.lo > <output>.wasm` - Getting diagnostics (in json format): `wasmtime --dir=. lo.wasm inspect <input>.lo` --- 3️⃣ Using Node.js (also works with Deno) - Install [Node.js 24+](https://nodejs.org/) - Compiling files: `./utils.ts compile <input>.lo > <output>.wasm` - Compiling & running files: `./utils.ts run <input>.lo` --- > Additional info on compiler usage is in the [docs](./docs/README.md) ## 🔦 VSCode extension Available on: - [Visual Studio Marketplace](https://marketplace.visualstudio.com/items?itemName=glebbash.lo) - [Open VSX Registry](https://open-vsx.org/extension/glebbash/lo) > See [Inspection](./docs/README.md#52-inspecting-code-ide-intergration) if you are interested in intergrating with other IDEs ## ❔ More info More info including building initial compiler and running tests is available in the [docs](./docs/README.md) ", Assign "at most 3 tags" to the expected json: {"id":"10436","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"