class CKEditor5::Rails::Plugins::WProofreader

def initialize(version: nil, cdn: nil) 

def initialize(version: nil, cdn: nil)
  cdn ||= DEFAULT_CDN
  version ||= DEFAULT_VERSION
  script_url = "#{cdn}@#{version}/dist/browser/index.js"
  style_url = "#{cdn}@#{version}/dist/browser/index.css"
  super(
    :WProofreader,
    script: script_url,
    import_as: 'WProofreader',
    stylesheets: [style_url],
  )
end