Feature Request: Add autoprefixer as an option

[delebash]

It would be nice to have enableAutoprefixer: true/false to the config-sass options since autoprefixer is a common task and add autoprefixer to config-css as well either way an option to have end resulting css autoprefixed.

Thanks

[niieani]

Good idea! Would you be interested in making a PR for this?

[niieani]

Good idea! Would you be interested in making a PR for this?

[delebash]

I have done this and can add this to the config-css as well, but I was thinking it might be better to just create an easy-webpack/config-postcss with params like autoPrefixer:boolean and other preset configs that might be useful. Additionally having an option to pass in your own plugins into a postcssPlugins: array

Although, I am not sure how making a separate config-postccs would work with the current config-css
config-sass.

How would you set up a test for config-postcss? Normally postcss is attached to a test for css or sass files like so

 test:   /\.css$/,
                loader: "style-loader!css-loader!postcss-loader"

Is it possible to run a loader like loader: 'postcss-loader'after both config-sass and config-css have run while not having an actual test for it. Some way to just call a loader?

The modified config-sass is currently setup with autoPrefixer:boolean and postcssPlugins: array of postcss plugins

I can put in a pull request for this unless you think having a separate config-postcss might work

Edit: Just thought that maybe we can just test for css twice since loader order matters with webpack ,just having css-loader below postcss-loader but both with a test for css

[niieani]

We'll think about how best to add the ability to extend CSS loaders. Thanks for researching the topic!

[m-andrew-albright]

Has there been any development or defined best-practices regarding how to use postcss/postcss-loader in an easy-webpack configuration?

[niieani]

@m-andrew-albright You can simply add the loader into the additionalLoaders.

[mikeesouth]

This issue isn't closed even though it seems like resolved. I do however have problems getting autoprefixer to work with webpack2. I know an aurelia update to the webpack support is coming up but do anyone have a solution to use css + sass + autoprefixer today?

I have an open issue for this on the @easy-webpack/config-css repo: easy-webpack/config-css#19

[niieani]

I've kept the issue open since we want to have a simple parameter option for activating an autoprefixer. I'll take a look at your issue.