From fd241650f71b543349721df9ab08c06daeeb18d2 Mon Sep 17 00:00:00 2001
From: webimpress <contact@webimpress.com>
Date: Tue, 5 Sep 2017 18:18:10 +0100
Subject: [PATCH] Removed redundant count array items checks

---
 src/ConfigResource.php | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/src/ConfigResource.php b/src/ConfigResource.php
index 2799a0a..9ab5a6f 100644
--- a/src/ConfigResource.php
+++ b/src/ConfigResource.php
@@ -189,10 +189,8 @@ public function replaceKey($keys, $value, array $config)
 
         $key = array_shift($keys);
 
-        $haveKeys = (count($keys) > 0) ? true : false;
-
         // If no more keys, overwrite and return
-        if (! $haveKeys) {
+        if (! $keys) {
             $config[$key] = $value;
             return $config;
         }
@@ -303,7 +301,7 @@ public function createNestedKeyValuePair(&$patchValues, $key, $value)
     protected function extractAndSet(array $keys, $value, &$array)
     {
         $key = array_shift($keys);
-        if (count($keys)) {
+        if ($keys) {
             if (! isset($array[$key]) || ! is_array($array[$key])) {
                 $array[$key] = [];
             }
@@ -327,7 +325,7 @@ protected function deleteByKey(&$array, array $keys)
             return;
         }
 
-        if (1 > count($keys)) {
+        if (! $keys) {
             unset($array[$key]);
             return;
         }