I\'m using Laravel Mix, that is based on WebPack.
I had it working, and now, it fails with:
Invalid configuration object. Webpack has been initialised us
Lock webpack to 2.2.1 in composer.json
"devDependencies": { ... "webpack": "2.2.1", "laravel-mix": "^0.8.1", ... }
As referenced here:
https://github.com/JeffreyWay/laravel-mix/issues/595