Shows a divider below the header.
OptionalheadlineThe headline text. Can also be slotted.
OptionalsubThe sub headline text.
ProtectedrenderInvoked on each update to perform rendering tasks. This method may return
any value renderable by lit-html's ChildPart - typically a
TemplateResult. Setting properties inside this method will not trigger
the element to update.
StaticstylesArray of styles to apply to the element. The styles should be defined using the css tag function, via constructible stylesheets, or imported from native CSS module scripts.
Note on Content Security Policy:
Element styles are implemented with <style> tags when the browser doesn't
support adopted StyleSheets. To use such <style> tags with the style-src
CSP directive, the style-src value must either include 'unsafe-inline' or
nonce-<base64-value> with <base64-value> replaced be a server-generated
nonce.
To provide a nonce to use on generated <style> elements, set
window.litNonce to a server-generated nonce in your page's HTML, before
loading application code:
<script>
// Generated and unique per request:
window.litNonce = 'a1b2c3d4';
</script>
The header used on a navigation drawer.
Slot
Slot
leading - Content placed before the headline.
Slot
trailing - Content placed after the headline.
Figma
https://www.figma.com/design/JesXQFLaPJLc1BdBM4sisI/🦓-ZDS---Components?node-id=1075-21296&node-type=canvas&m=dev
Storybook
https://zeta-ds.web.app/web/storybook/index.html?path=/docs/navigation-drawer--docs