September 2018
Intermediate to advanced
328 pages
9h 10m
English
Content preview from Learn WebAssembly
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Seamless integration
Node.js runs on Google's V8 JavaScript engine, which powers Google Chrome. Since V8's WebAssembly implementation adheres to the Core Specification, you can interact with a WebAssembly module using the same API as the browser. Instead of performing a fetch call for a .wasm file, you can use Node.js's fs module to read the contents into a buffer, then call instantiate() on the result.
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.