Learn ZIG-WASM with Real Code Examples

Math library compiled to Wasm for frontend use

Audio or image processing in browser via Zig-Wasm

Cryptography routines executed securely in Wasm

Game physics engine modules

Compression/decompression utilities for web apps

Ensure Zig version supports wasm32 target

Check memory alignment and pointer usage

Inspect browser console for Wasm loading errors

Validate exported function signatures

Use Zig debugger or `printf`-style logging for Wasm

Run `zig test` to verify module correctness

Use JS test harness to call exported Wasm functions

Profile performance in browser DevTools

Check memory usage for leaks or overflows

Test cross-browser compatibility

Serve Wasm module via static hosting/CDN

Bundle Wasm with frontend assets using Webpack or Vite

Integrate Wasm module into Node.js backend

Deploy server-side Zig-Wasm modules via WASI runtimes

Dockerize project for consistent builds and deployments

Zig compiler for building Wasm modules

zig build system for project management

Wasm-bindgen or JS glue code for frontend integration

Browser dev tools for Wasm debugging

Unit testing via `zig test`

JavaScript/TypeScript for calling Wasm functions

C libraries via Zig's C interop

WASI runtime for server-side Wasm

Web APIs via JS glue code

Other Wasm runtimes like Wasmer or Wasmtime

Use build.zig scripts for repeatable builds

Write small, composable modules

Profile Wasm binaries for size and speed

Leverage compile-time execution for constants

Reuse code across Zig projects

Debugging low-level Wasm code in browser

Managing memory safely and efficiently

Cross-language interoperability with JS/C

Optimizing Wasm for small size and speed

Ensuring compatibility across browsers and Wasm runtimes