Add a `host-entity-url` prop source for linking to the host entity
>>> [!note] Migrated issue
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Reported by: [phenaproxima](https://www.drupal.org/user/205645)
Related to !222 !199 !96
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<h3 id="overview">Overview</h3>
<p>So I created (by hand-crafting) a content template for nodes in the teaser view mode. It works just fine, but with one major gap -- how can I link to the entity being displayed? There's no way to do this in a component tree. There's no adapter I can find for this, and entities don't have any field or property for this which I could map to a component prop.</p>
<p>Help?</p>
<h3 id="proposed-resolution">Proposed resolution</h3>
<p>Create a new prop source, called <code>host-entity-url</code>, which returns...the canonical URL of the host entity being used to render the content.</p>
issue