How to build a web-based video game from scratch with HTML canvas and AssemblyScript.

It’s Sunday, a perfect day to do something useless and impractical, yet beautiful, like esoteric programming languages.

Compile your own programming language to WebAssembly binary instruction format (Wasm) using Binaryen’s JavaScript API.

Updatable React context Hook with custom logic in TypeScript.

WebAssembly is a great fit for image processing. We will manipulate image data with a simple Wasm function written in AssemblyScript and run it in the web browser.

Accessing operating system features from Wasm with examples in Wat.

Running Wasm code in Node.js, the popular backend platform.

Executing Wasm code in a browser via WebAssembly JavaScript API.

Dealing with strings and other complex data types via Wasm memory mechanism.

Learning basic building blocks of programming in WebAssembly text format (Wat).