minimal webassembly example

Apr 07, 2022

https://github.com/ern0/howto-wasm-minimal

Goals

Found via this tweet

Love this minimal WASM demo - code is in the linked GitHub repo, it uses WASM to run a tiny bit of C++ code that performs image processing (colour changes + an animated blur) against an image loaded onto a canvas element

and simon's notes on building and running it: https://til.simonwillison.net/webassembly/compile-to-wasm-llvm-macos

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