Binary package “ruby-blade” in ubuntu mantic

Sprockets Toolkit for Building and Testing JavaScript Libraries

 Blade is a Sprockets toolkit for building and testing JS libraries. Sprockets
 is a Ruby library for compiling and serving web assets.
 .
 To begin with, you may add Blade to your Gemfile and then create a .blade.yml
 (or blade.yml) file in your project’s root, and define your Sprockets load
 paths and logical paths.