Remove PHP 8 compatible code

kocsismate · kocsismate · commit 4354a3280509 · 2021-08-13T11:02:27.000+02:00
diff --git a/build/gen_stub.php b/build/gen_stub.php
@@ -2551,9 +2551,9 @@ function replaceClassSynopses(string $targetDirectory, array $classMap): array
     return $classSynopses;
 }
 
-function getReplacedClassSynopsisXml(string $xml): string|array|null
+function getReplacedClassSynopsisXml(string $xml): string
 {
-    $replacedXml = preg_replace(
+    return preg_replace(
         [
             "/&([A-Za-z0-9._{}%-]+?;)/",
             "/<(\/)*xi:([A-Za-z]+?)/"
@@ -2564,7 +2564,6 @@ function getReplacedClassSynopsisXml(string $xml): string|array|null
         ],
         $xml
     );
-    return $replacedXml;
 }
 
 /**

Original file line number	Diff line number	Diff line change
`@@ -2551,9 +2551,9 @@ function replaceClassSynopses(string $targetDirectory, array $classMap): array`
`2551`	`2551`	`return $classSynopses;`
`2552`	`2552`	`}`
`2553`	`2553`
`2554`		`-function getReplacedClassSynopsisXml(string $xml): string\|array\|null`
	`2554`	`+function getReplacedClassSynopsisXml(string $xml): string`
`2555`	`2555`	`{`
`2556`		`- $replacedXml = preg_replace(`
	`2556`	`+ return preg_replace(`
`2557`	`2557`	`[`
`2558`	`2558`	`"/&([A-Za-z0-9._{}%-]+?;)/",`
`2559`	`2559`	`"/<(\/)*xi:([A-Za-z]+?)/"`
`@@ -2564,7 +2564,6 @@ function getReplacedClassSynopsisXml(string $xml): string\|array\|null`
`2564`	`2564`	`],`
`2565`	`2565`	`$xml`
`2566`	`2566`	`);`
`2567`		`- return $replacedXml;`
`2568`	`2567`	`}`
`2569`	`2568`
`2570`	`2569`	`/**`