deno-wabt is a port of wabt.js for Deno.
wabt.js is a port of WABT to the Web, allowing you to manipulate WebAssembly modules using a JavaScript API.
WABT is WABT: The WebAssembly Binary Toolkit (pronounced "wabbit") is The WebAssembly Binary Toolkit, a suite of tools for WebAssembly.
deno-wabt at this point is just a crazy experiment by @rsp, use at your own risk!