diff core/modules/rdf/templates/rdf-metadata.html.twig @ 0:4c8ae668cc8c

Initial import (non-working)

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/core/modules/rdf/templates/rdf-metadata.html.twig	Wed Nov 29 16:09:58 2017 +0000
@@ -0,0 +1,22 @@
+{#
+/**
+ * @file
+ * Default theme implementation for empty spans with RDF attributes.
+ *
+ * The XHTML+RDFa doctype allows either <span></span> or <span /> syntax to
+ * be used, but for maximum browser compatibility, W3C recommends the
+ * former when serving pages using the text/html media type, see
+ * http://www.w3.org/TR/xhtml1/#C_3.
+ *
+ * Available variables:
+ * - metadata: Each item within corresponds to its own set of attributes,
+ *   and therefore, needs its own 'attributes' element.
+ *
+ * @see template_preprocess_rdf_metadata()
+ *
+ * @ingroup themeable
+ */
+#}
+{% for attributes in metadata %}
+  <span{{ attributes.addClass('hidden') }}></span>
+{% endfor %}