Bundles are used for automatic minification and concatenation of the CSS style and JavaScript script files. When you create or edit a file and click the Save button, bundling process is automatically started and minified and concatenated files are created according to the template you defined. You can manage the bundles (add, edit, and delete) from the backend using the Development/Bundles section:


Bundle files use JSON format. There should be the only two properties in the root object: outputFile (string) and inputFiles (string array):


The RebuildAllBundles method of the BandleManager class is used to build the bundles.