Adds PHP 7.4 fn closure surrpot in PSR12.Functions.ReturnTypeDeclaration

squizlabs · Nov 19, 2019 · d0d9ef8 · d0d9ef8
1 parent 27a8445
commit d0d9ef8
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Showing 4 changed files with 6 additions and 0 deletions.
diff --git a/src/Standards/PSR12/Sniffs/Functions/ReturnTypeDeclarationSniff.php b/src/Standards/PSR12/Sniffs/Functions/ReturnTypeDeclarationSniff.php
@@ -27,6 +27,7 @@ public function register()
         return [
             T_FUNCTION,
             T_CLOSURE,
+            T_FN,
         ];
 
     }//end register()

diff --git a/src/Standards/PSR12/Tests/Functions/ReturnTypeDeclarationUnitTest.inc b/src/Standards/PSR12/Tests/Functions/ReturnTypeDeclarationUnitTest.inc
@@ -60,3 +60,5 @@ function functionName(?string $arg1, ?int &$arg2):?string {}
 function functionName(?string $arg1, ?int &$arg2):  ?string {}
 function functionName(?string $arg1, ?int &$arg2):
 ?string {}
+
+fn (?\DateTime $arg) : ?\DateTime => $arg;
diff --git a/src/Standards/PSR12/Tests/Functions/ReturnTypeDeclarationUnitTest.inc.fixed b/src/Standards/PSR12/Tests/Functions/ReturnTypeDeclarationUnitTest.inc.fixed
@@ -56,3 +56,5 @@ function functionName(?string $arg1, ?int &$arg2): ?string {}
 function functionName(?string $arg1, ?int &$arg2): ?string {}
 function functionName(?string $arg1, ?int &$arg2): ?string {}
 function functionName(?string $arg1, ?int &$arg2): ?string {}
+
+fn (?\DateTime $arg): ?\DateTime => $arg;
diff --git a/src/Standards/PSR12/Tests/Functions/ReturnTypeDeclarationUnitTest.php b/src/Standards/PSR12/Tests/Functions/ReturnTypeDeclarationUnitTest.php
@@ -37,6 +37,7 @@ protected function getErrorList()
             59 => 1,
             60 => 1,
             62 => 1,
+            64 => 1,
         ];
 
     }//end getErrorList()