require 'words_counted' module BlogHelper def reading_time(blogpost) human_wpm = 200.0 words = WordsCounted.count(blogpost.compiled_content(rep: :text)).token_count minutes = (words / human_wpm).ceil if minutes == 1 "#{minutes} minuut" else "#{minutes} minuten" end end def figure(img_url, caption, alt = nil, img_class: nil) alt ||= caption <<~HTML
#{alt}
#{caption}
HTML end def gitmtime # find file last modification time filepath=@item[:content_filename] str=`git log -1 --format=%cd --date=short -- #{filepath}` if str == "" return @item[:created_at] else return str end end end