From befe49cc958b683a89f97819be8b7ec6fc29f2df Mon Sep 17 00:00:00 2001
From: 36864 <36864@users.noreply.github.com>
Date: Sat, 28 Dec 2019 13:02:02 +0000
Subject: [PATCH] Optimize package registration (#30960)

As per the discussion in #30952 and according to my tests, `strpos` is considerably faster than calling startsWith for short haystacks.
---
 src/Illuminate/Foundation/Application.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Illuminate/Foundation/Application.php b/src/Illuminate/Foundation/Application.php
index 752940fa3250..b316dc3ca62f 100755
--- a/src/Illuminate/Foundation/Application.php
+++ b/src/Illuminate/Foundation/Application.php
@@ -584,7 +584,7 @@ public function registerConfiguredProviders()
     {
         $providers = Collection::make($this->config['app.providers'])
                         ->partition(function ($provider) {
-                            return Str::startsWith($provider, 'Illuminate\\');
+                            return strpos($provider, 'Illuminate\\') === 0;
                         });
 
         $providers->splice(1, 0, [$this->make(PackageManifest::class)->providers()]);