I'm migrating a 5.3 app to 5.4. When running npm run dev, I get
/home/michael/Code/oispark/webpack.mix.js:36 .styles([ ^ TypeError: mix.styles is not a function
This is my css section:
mix.styles([ 'resources/assets/css/font-awesome.css', 'resources/assets/css/styles.css', 'resources/assets/css/custom.css', 'resources/assets/css/responsive.css', ], 'public/css/styles.css');
There's nothing in the docs that say you have to do anything else: https://laravel.com/docs/5.4/mix#plain-css
Does anyone have any ideas?