From 1d1bc8a36459d67acef508b952dad097960b110e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Anders=20J=C3=BCrisoo?= <jurisoo@hotmail.com>
Date: Sat, 10 Oct 2020 17:41:52 +0200
Subject: [PATCH] Upgrade some PrettyPrinter methods to protected

I noticed some methods in the Standard PrettyPrinter is private, can they be upgraded to `protected` to ease when extending it?
---
 lib/PhpParser/PrettyPrinter/Standard.php | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/lib/PhpParser/PrettyPrinter/Standard.php b/lib/PhpParser/PrettyPrinter/Standard.php
index c44bda9833..636129d553 100644
--- a/lib/PhpParser/PrettyPrinter/Standard.php
+++ b/lib/PhpParser/PrettyPrinter/Standard.php
@@ -1040,7 +1040,7 @@ protected function pNewVariable(Node $node) {
      * @param Node[] $nodes
      * @return bool
      */
-    private function hasNodeWithComments(array $nodes) {
+    protected function hasNodeWithComments(array $nodes) {
         foreach ($nodes as $node) {
             if ($node && $node->getComments()) {
                 return true;
@@ -1049,7 +1049,7 @@ private function hasNodeWithComments(array $nodes) {
         return false;
     }
 
-    private function pMaybeMultiline(array $nodes, bool $trailingComma = false) {
+    protected function pMaybeMultiline(array $nodes, bool $trailingComma = false) {
         if (!$this->hasNodeWithComments($nodes)) {
             return $this->pCommaSeparated($nodes);
         } else {
@@ -1057,7 +1057,7 @@ private function pMaybeMultiline(array $nodes, bool $trailingComma = false) {
         }
     }
 
-    private function pAttrGroups(array $nodes, bool $inline = false): string {
+    protected function pAttrGroups(array $nodes, bool $inline = false): string {
         $result = '';
         $sep = $inline ? ' ' : $this->nl;
         foreach ($nodes as $node) {