When I run hello_world demo, I encounter the followed error

[spursy]

When I run hello_world demo, I encounter the followed error

-> % npm run serve

> serve
> webpack serve

🧐  Checking for wasm-pack...

ℹ️  Installing wasm-pack 

<i> [webpack-dev-server] Project is running at:
<i> [webpack-dev-server] Loopback: http://localhost:8080/
<i> [webpack-dev-server] On Your Network (IPv4): http://10.9.1.91:8080/
<i> [webpack-dev-server] On Your Network (IPv6): http://[fe80::1]:8080/
<i> [webpack-dev-server] Content not from webpack is served from ' xxxxxxxxxxxxxxx/wasm-bindgen/examples/hello_world/public' directory
<e> [webpack-dev-middleware] Error: Rust compilation.
<e>     at ChildProcess.<anonymous> (/Users/yangyang/lab/rust/wasm/wasm-bindgen/examples/hello_world/node_modules/@wasm-tool/wasm-pack-plugin/plugin.js:225:16)
<e>     at ChildProcess.emit (node:events:513:28)
<e>     at maybeClose (node:internal/child_process:1091:16)
<e>     at Socket.<anonymous> (node:internal/child_process:449:11)
<e>     at Socket.emit (node:events:513:28)
<e>     at Pipe.<anonymous> (node:net:322:12)

[daxpedda]

You should probably ask in the wasm-pack repository. If this turns out to be a wasm-bindgen issue feel free to come back with something reproducable without wasm-pack.