From 70e989b287a9434d1c8b895bde737c843b7d0b2a Mon Sep 17 00:00:00 2001
From: Peter Thaleikis <spekulatius@users.noreply.github.com>
Date: Fri, 9 Oct 2020 13:12:53 +0400
Subject: [PATCH] Tweak variable naming in ArrayCrawlQueue (#326)

---
 src/CrawlQueues/ArrayCrawlQueue.php | 28 ++++++++++++++--------------
 1 file changed, 14 insertions(+), 14 deletions(-)

diff --git a/src/CrawlQueues/ArrayCrawlQueue.php b/src/CrawlQueues/ArrayCrawlQueue.php
index be42339..c52306a 100644
--- a/src/CrawlQueues/ArrayCrawlQueue.php
+++ b/src/CrawlQueues/ArrayCrawlQueue.php
@@ -23,15 +23,15 @@ class ArrayCrawlQueue implements CrawlQueue
      */
     protected array $pendingUrls = [];
 
-    public function add(CrawlUrl $url): CrawlQueue
+    public function add(CrawlUrl $crawlUrl): CrawlQueue
     {
-        $urlString = (string) $url->url;
+        $urlString = (string) $crawlUrl->url;
 
         if (! isset($this->urls[$urlString])) {
-            $url->setId($urlString);
+            $crawlUrl->setId($urlString);
 
-            $this->urls[$urlString] = $url;
-            $this->pendingUrls[$urlString] = $url;
+            $this->urls[$urlString] = $crawlUrl;
+            $this->pendingUrls[$urlString] = $crawlUrl;
         }
 
         return $this;
@@ -51,15 +51,15 @@ public function getUrlById($id): CrawlUrl
         return $this->urls[$id];
     }
 
-    public function hasAlreadyBeenProcessed(CrawlUrl $url): bool
+    public function hasAlreadyBeenProcessed(CrawlUrl $crawlUrl): bool
     {
-        $url = (string) $url->url;
+        $urlString = (string) $crawlUrl->url;
 
-        if (isset($this->pendingUrls[$url])) {
+        if (isset($this->pendingUrls[$urlString])) {
             return false;
         }
 
-        if (isset($this->urls[$url])) {
+        if (isset($this->urls[$urlString])) {
             return true;
         }
 
@@ -68,9 +68,9 @@ public function hasAlreadyBeenProcessed(CrawlUrl $url): bool
 
     public function markAsProcessed(CrawlUrl $crawlUrl): void
     {
-        $url = (string) $crawlUrl->url;
+        $urlString = (string) $crawlUrl->url;
 
-        unset($this->pendingUrls[$url]);
+        unset($this->pendingUrls[$urlString]);
     }
 
     /**
@@ -81,14 +81,14 @@ public function markAsProcessed(CrawlUrl $crawlUrl): void
     public function has($crawlUrl): bool
     {
         if ($crawlUrl instanceof CrawlUrl) {
-            $url = (string) $crawlUrl->url;
+            $urlString = (string) $crawlUrl->url;
         } elseif ($crawlUrl instanceof UriInterface) {
-            $url = (string) $crawlUrl;
+            $urlString = (string) $crawlUrl;
         } else {
             throw InvalidUrl::unexpectedType($crawlUrl);
         }
 
-        return isset($this->urls[$url]);
+        return isset($this->urls[$urlString]);
     }
 
     public function getFirstPendingUrl(): ?CrawlUrl