code>
      <dark-mode-toggle></dark-mode-toggle>
      <code
        >&lt;dark-mode-toggle
        appearance="switch"&gt;&lt;/dark-mode-toggle&gt;</code
      >
      <dark-mode-toggle appearance="switch"></dark-mode-toggle>
      <code
        >&lt;dark-mode-toggle permanent
        remember="Remember"&gt;&lt;/dark-mode-toggle&gt;</code
      >
      <dark-mode-toggle permanent remember="Remember"></dark-mode-toggle>
      <code
        >&lt;dark-mode-toggle appearance="switch" permanent
        remember