class RailsHeroicons::Icons
Public Instance Methods
icon(name, style, class_name)
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# File lib/rails_heroicons/icons.rb, line 8 def icon(name, style, class_name) file_path = RailsHeroicons.root("lib/rails_heroicons/icons/#{style}/#{name}.svg") begin file_data = File.read(file_path) rescue raise RailsHeroicons::IconNotFound end if class_name.present? frag = Nokogiri::HTML.fragment(file_data) frag.child.set_attribute('class', class_name) frag.child.set_attribute('alt', name) file_data = frag.to_s end file_data.html_safe end