diffhtml: `process` is not defined about diffhtml HOT 6 CLOSED

tim in ~/tmp/tmp.Fymt36hUrW on from-work-laptop 
λ cat package.json
{
  "dependencies": {
    "diffhtml": "^1.0.0-beta.27",
    "webpack": "^5.72.0",
    "webpack-cli": "^4.9.2"
  }
}
tim in ~/tmp/tmp.Fymt36hUrW on from-work-laptop 
λ cat index.js       
import { innerHTML } from 'diffhtml';

console.log(innerHTML);
tim in ~/tmp/tmp.Fymt36hUrW on from-work-laptop 
λ webpack ./index.js 
asset main.js 24.2 KiB [compared for emit] [minimized] (name: main)
orphan modules 111 KiB [orphan] 34 modules
runtime modules 670 bytes 3 modules
./index.js + 34 modules 111 KiB [built] [code generated]

WARNING in configuration
The 'mode' option has not been set, webpack will fallback to 'production' for this value.
Set 'mode' option to 'development' or 'production' to enable defaults for each environment.
You can also set it to 'none' to disable any default behavior. Learn more: https://webpack.js.org/configuration/mode/

webpack 5.72.0 compiled with 1 warning in 921 ms
tim in ~/tmp/tmp.Fymt36hUrW on from-work-laptop 
λ node ./dist/main.js
[Function: Fe]