getAssetManager() public method Returns the asset manager

compressCssFiles() protected method Compresses given CSS

saveTargets() protected method Saves new asset bundles

$assetManager public property Asset manager instance.

buildTarget() protected method Builds output asset bundle

loadDependency() protected method Loads asset bundle dependencies

actionTemplate() public method Creates template of configuration

$deleteSource public property (available since version 2.0.10) Whether

combineCssFiles() public method Combines CSS files into

adjustCssUrl() protected method Adjusts CSS content allowing