Hengjie

%input{:name => "email", :type => "email", :"ng-model" => "email"}(mailcheck)/
%small.ng-cloak.mailcheck{:"ng-show" => "mailcheck.suggested"} 
  Did you mean 
  %a{:"ng-click" => "mailcheck.select()", :href => "#"}
    %span.address> {{mailcheck.suggestion.address}}
    @
    %span.domain> {{mailcheck.suggestion.domain}}
    ?