From 14b99e0fed78ff3bdb184e11af1d1e3d3a8c8cab Mon Sep 17 00:00:00 2001
From: Robin Speekenbrink <robin.speekenbrink@synetic.nl>
Date: Thu, 23 Jun 2022 11:25:07 +0200
Subject: [PATCH 1/2] feat: Include the example of using the shortform of a
 closure

This explains the use of "spaces" around `fn ()`
---
 accepted/PSR-12-extended-coding-style-guide.md | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/accepted/PSR-12-extended-coding-style-guide.md b/accepted/PSR-12-extended-coding-style-guide.md
index 8f3209c41..fa8f71340 100644
--- a/accepted/PSR-12-extended-coding-style-guide.md
+++ b/accepted/PSR-12-extended-coding-style-guide.md
@@ -929,7 +929,7 @@ $variable = $foo ?: 'bar';
 ## 7. Closures
 
 Closures MUST be declared with a space after the `function` keyword, and a
-space before and after the `use` keyword.
+space before and after the `use` keyword. This includes the use of the `shortform notation`.
 
 The opening brace MUST go on the same line, and the closing brace MUST go on
 the next line following the body.
@@ -958,6 +958,10 @@ $closureWithArgs = function ($arg1, $arg2) {
     // body
 };
 
+$shortClosureWithoutArgs = fn () => /* body */;
+
+$shortClosureWithArgs = fn ($arg1, $arg2) => /* body */;
+
 $closureWithArgsAndVars = function ($arg1, $arg2) use ($var1, $var2) {
     // body
 };

From 416a54ac4ea217c5d7de933ffd090a34adcc5886 Mon Sep 17 00:00:00 2001
From: Robin Speekenbrink <robin.speekenbrink@synetic.nl>
Date: Thu, 23 Jun 2022 11:36:45 +0200
Subject: [PATCH 2/2] feat: Also align the anonymous class declarations with
 the use of parentheses due to directly instantiating

This change aligns the required use of parentheses as mentioned in chapter `4. Classes, Properties, and Methods`:

> When instantiating a new class, parentheses MUST always be present even when
  there are no arguments passed to the constructor.
---
 accepted/PSR-12-extended-coding-style-guide.md | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

diff --git a/accepted/PSR-12-extended-coding-style-guide.md b/accepted/PSR-12-extended-coding-style-guide.md
index fa8f71340..35e4f22e9 100644
--- a/accepted/PSR-12-extended-coding-style-guide.md
+++ b/accepted/PSR-12-extended-coding-style-guide.md
@@ -1054,24 +1054,27 @@ in the above section.
 ~~~php
 <?php
 
-$instance = new class {};
+$instance = new class () {};
 ~~~
 
 The opening brace MAY be on the same line as the `class` keyword so long as
 the list of `implements` interfaces does not wrap. If the list of interfaces
 wraps, the brace MUST be placed on the line immediately following the last
-interface.
+interface. 
+
+This also includes the use of parentheses due to directly instantiating the 
+declared class.
 
 ~~~php
 <?php
 
 // Brace on the same line
-$instance = new class extends \Foo implements \HandleableInterface {
+$instance = new class () extends \Foo implements \HandleableInterface {
     // Class content
 };
 
 // Brace on the next line
-$instance = new class extends \Foo implements
+$instance = new class () extends \Foo implements
     \ArrayAccess,
     \Countable,
     \Serializable