Can somebody explain to me what's going here

[t0lkman]

why this syntax is working:

loader: ExtractTextPlugin.extract('style-loader', 'css-loader!postcss-loader')

and all vendor prefixes are being added

and this one is not:

loader: ExtractTextPlugin.extract('style-loader', 'css-loader', 'postcss-loader')`

from any documentations available online, I couldn't find why NOT all loaders could be separated by comma

[mtnt]

ExtractTextPlugin.extract([notExtractLoader], loader, [options]), did you actually read the documentation? =)

[ishan28mkip]

The first parameter is to be used with all the chunks not handled by ExtractTextPlugin, the second parameter specifies the actual loaders.

[IanVS]

FWIW, nowhere in the readme does the term notExtractLoader appear.

[Jessidhia]

@IanVS it's now (and has been for the past few months?) called the fallbackLoader.

[IanVS]

Except for in the example: https://github.com/webpack/extract-text-webpack-plugin/blob/8232a3e5c5c719c1a56228fed0c3d12a0c90eded/example/webpack.config.js#L17

Sorry, the fact that this issue was still open, and the example using notExtractLoader was confusing me (I'm trying to learn both webpack and this plugin, and it's not going well so far, haha).

[bebraw]

Hi,

The syntax has been updated so it should be a little clearer now.