webassembly-demo

Experiment with Go, TinyGo and WebAssembly.

• https://github.com/golang/go/wiki/WebAssembly
• https://tinygo.org/webassembly/webassembly/

Building

Using the standard Go compiler:

GOOS=js GOARCH=wasm go build -o demo.wasm

Using TinyGo:

tinygo build -o demo-tiny.wasm -target wasm

Running

Random free port:

go run .

Chosen port:

go run . -p 8080

Chosen port and WebAssembly file compiled with TinyGo:

go run . -p 8080 -wasm=demo-tiny.wasm -tinygo