<div class="_markdown_404681">
  <p>
    <a href="https://example.com" rel="noopener noreferrer" target="_blank">
      #text "https ok"
    #text " and "
    <a href="mailto:dev@example.com">
      #text "mailto ok"
    #text "."
  <p>
    #text "relative dropped and js dropped and "
    <a href="HTTPS://example.com" rel="noopener noreferrer" target="_blank">
      #text "upper kept"
    #text "."
  <p>
    <a href="https://deepseek.com" rel="noopener noreferrer" target="_blank">
      #text "https://deepseek.com"
    #text " and bare autolink "
    <a href="https://autolink.example.com" rel="noopener noreferrer" target="_blank">
      #text "https://autolink.example.com"
    #text " literal."
  <p>
    #text "[spaces encoded]("
    <a href="https://example.com/a" rel="noopener noreferrer" target="_blank">
      #text "https://example.com/a"
    #text " b)"
