another bulk of composer updates

(cherry picked from commit 6685381fd8db507493c3d7c1793f8c05c681bbce)

1 files changed, 37 insertions, 0 deletions

diff --git a/vendor/sabre/event/lib/WildcardEmitter.php b/vendor/sabre/event/lib/WildcardEmitter.php
new file mode 100644
index 000000000..2ef15fe83
--- /dev/null
+++ b/vendor/sabre/event/lib/WildcardEmitter.php
@@ -0,0 +1,37 @@
+<?php declare (strict_types=1);
+
+namespace Sabre\Event;
+
+/**
+ * This class is an EventEmitter with support for wildcard event handlers.
+ *
+ * What this means is that you can emit events like this:
+ *
+ *   emit('change:firstName')
+ *
+ * and listen to this event like this:
+ *
+ *   on('change:*')
+ *
+ * A few notes:
+ * 
+ * - Wildcards only work at the end of an event name.
+ * - Currently you can only use 1 wildcard.
+ * - Using ":" as a separator is optional, but it's highly recommended to use
+ *   some kind of separator.
+ *
+ * The WilcardEmitter is a bit slower than the regular Emitter. If you code
+ * must be very high performance, it might be better to try to use the other
+ * emitter. For must usage the difference is negligible though.
+ *
+ * @copyright Copyright (C) fruux GmbH (https://fruux.com/)
+ * @author Evert Pot (http://evertpot.com/)
+ * @license http://sabre.io/license/ Modified BSD License
+ */
+class WildcardEmitter implements EmitterInterface {
+
+    use WildcardEmitterTrait;
+
+
+
+}