Use Go-Python to send HTTP(s) requests from inside WASM

Instructions for this devcontainer

Tested with Go 1.22.0, Bun 1.0.26, Deno 1.40.4, gpython 23c0aa29.

Open this repo in devcontainer, e.g. using Github Codespaces. Type or copy/paste following commands to devcontainer's terminal.

cd browser-and-deno

git clone --depth=1 https://github.com/go-python/gpython

cd gpython

mkdir main
cd main
cp ../../main.go ./
cp ../../*.js ./
cp ../../index.html ./

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

cp "$(go env GOROOT)/misc/wasm/wasm_exec.js" .

python3 -m http.server

Codespace will show you "Open in Browser" button. Just click that button or obtain web address from "Forwarded Ports" tab.

As index.html and a 15.5M-sized main.wasm are loaded into browser, refer to browser developer console to see the results.

Impossible yet due to golang/go#59605.

curl -fsSL https://bun.sh/install | bash

~/.bun/bin/bun bun.js

curl -fsSL https://deno.land/x/install/install.sh | sh

~/.deno/bin/deno run --allow-read --allow-net deno.js

Perform your own experiments if desired.