Configures whether this
<head> element is updated during history changes.
By default popular
<meta> and certain
<link> elements in the
<head> are considered meta tags.
They will be updated when history is changed, in addition to the document's title and URL.
<link rel="canonical" href="https://example.com/dresses/green-dresses"> <!-- mark-line --> <meta name="description" content="About the AcmeCorp team"> <!-- mark-line --> <meta prop="og:image" content="https://app.com/og.jpg"> <!-- mark-line --> <script src="/assets/app.js"></script> <link rel="stylesheet" href="/assets/app.css">
To update additional
<head> elements during history changes, mark them with an
<link rel="license" href="https://opensource.org/license/mit/" up-meta>
Only elements in the
<head> can be matched this way.
To include additional elements by default, configure
To preserve a
<head> element during history, changes, set an
<meta charset="utf-8" up-meta="false">
To exclude elements by default, configure