From 214b67defd806846d9b1db35061ee0ed7e5263ef Mon Sep 17 00:00:00 2001
From: Andreas Kling <awesomekling@gmail.com>
Date: Mon, 18 Mar 2019 20:50:39 +0100
Subject: [PATCH] AK: Add Vector::remove_first_matching(Callback).

This is a nice little helper to remove one item based on a matching
callback without having to do iteration yourself.
---
 AK/Vector.h | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/AK/Vector.h b/AK/Vector.h
index 896ffa16f46..aa26b3b2dce 100644
--- a/AK/Vector.h
+++ b/AK/Vector.h
@@ -184,6 +184,17 @@ public:
         }
     }
 
+    template<typename Callback>
+    void remove_first_matching(Callback callback)
+    {
+        for (int i = 0; i < size(); ++i) {
+            if (callback(at(i))) {
+                remove(i);
+                return;
+            }
+        }
+    }
+
     void unchecked_append(T&& value)
     {
         ASSERT((size() + 1) <= capacity());