module CKEditor5::Rails::Editor::Helpers::Config

def ckeditor5_element_ref(selector)
  { '$element': selector }
end

def ckeditor5_preset(name = nil, &block)
  return CKEditor5::Rails::Engine.find_preset(name) if name
  raise ArgumentError, 'Configuration block is required for preset definition' unless block_given?
  CKEditor5::Rails::Presets::PresetBuilder.new(&block)
end