class Lato::User
def gravatar_image_url(size = 200)
def gravatar_image_url(size = 200) @gravatar_image_url ||= "https://www.gravatar.com/avatar/#{Digest::MD5.hexdigest(email)}?s=#{size}" end
def gravatar_image_url(size = 200) @gravatar_image_url ||= "https://www.gravatar.com/avatar/#{Digest::MD5.hexdigest(email)}?s=#{size}" end