go-libp2p-webrtc-direct/examples/wasm/README.md

wasm

This example demos WASM support.

The example is supposed to be ran against one of the standalone examples in listening mode. Note that the example only supports the Dial side since Listen uses an HTTP server which isn't available in a browser.

Usage

Install dependencies

TODO: Check the root readme

Run

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

Next, refer to the Go documentation for how to run a wasm file.

Output in the browser console

[dialer] Opened connection wasm_exec.js:47:6
[dialer] Opened stream

Output in the listener

[listener] Got stream
[listener] Received:
hey, how is it going. I am the dialer