From c52235067f3df275fe9507dd3219ead8014e102e Mon Sep 17 00:00:00 2001
From: Patrick Henninger <patrick.henninger@contagt.com>
Date: Sun, 27 Dec 2020 21:19:22 +0100
Subject: [PATCH] Rename countInstances and improve PHPDoc,

---
 src/Cart.php | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/src/Cart.php b/src/Cart.php
index 5e9f3a6..7063879 100644
--- a/src/Cart.php
+++ b/src/Cart.php
@@ -303,7 +303,7 @@ class Cart
     }
 
     /**
-     * Get the number of items in the cart.
+     * Get the total quantity of all CartItems in the cart.
      *
      * @return int|float
      */
@@ -313,11 +313,12 @@ class Cart
     }
 
     /**
-     * Get the number of items instances in the cart.
+     * Get the amount of CartItems in the Cart.
+     * Keep in mind that this does NOT count quantity.
      *
      * @return int|float
      */
-    public function countInstances()
+    public function countItems()
     {
         return $this->getContent()->count();
     }