WebAssembly Modules in Rust: Syntax Deep Dive

Exploring features, compilation and dependencies of a Rust wasm module

Ross Bulat
10 min readSep 28, 2019

This is a continuation of the previous article that introduced developing WebAssembly modules in Rust, where the demo project (hosted on Github) showcases an asynchronous fetch request called directly within Rust code and the compiled wasm binary.

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Ross Bulat

Programmer and Author. @ Parity Technologies, JKRB Investments