extract-text-webpack-plugin

[huangchangalex]

hi everyone,
I need some help.. I use extra-text-webpack-plugin to separate css files from JS
and when I excuted 'npm run dist' ,it was done and a new css file was maked.However when I excuted 'npm start 'to run the program without assets files ,something wrong happened.
like that:
ERROR in ./src/styles/App.css
Module build failed: Error: "extract-text-webpack-plugin" loader is used without the corresponding plugin, refer to https://github.com/webpack/extract-text-webpack-plugin for the usage example

appreciate to anyone who can help me!