A list of directives that can be used in ruby sprockets manifest files

sprockets_manifest_directives.js

// Includes one file
//= require name/path[.ext]

// Includes files in one directory, but not nested
//= require_directory path

// Includes all nested files
//= require_tree path

// Adds the requested asset to the list of assets to be compiled
//= link name/path[.ext]

// Link all the files in specified directory, but not nested. May specify an explicit extension
//= link_directory path [.ext]

// Link all the nested files in specified directory. May specify an explicit extension
//= link_tree path [.ext]

// Create a recompile dependency on a file that's not included through other directives
//= depend_on name/path[.ext]

// Same as above, but must be an asset
//= depend_on_asset name/path[.ext]

// Blacklist an asset, so it can not be required later
//= stub name/path[.ext]