Add Comp/Pcre Phpstan Extension

Eliminate a number of annotations.

Author: oleibman

phpstan.neon.dist

@@ -2,6 +2,7 @@ includes:
     - phpstan-baseline.neon
     - vendor/phpstan/phpstan-phpunit/extension.neon
     - vendor/phpstan/phpstan-phpunit/rules.neon
+    - vendor/composer/pcre/extension.neon
 
 parameters:
     level: 8

src/PhpSpreadsheet/Writer/Html.php

@@ -1740,7 +1740,7 @@ public static function formatColorStatic(string $value, string $format): string
 
         $color_regex = '/^\\[[a-zA-Z]+\\]/';
         if (Preg::isMatch($color_regex, $format, $matches)) {
-            $color = str_replace(['[', ']'], '', $matches[0]); // @phpstan-ignore-line
+            $color = str_replace(['[', ']'], '', $matches[0]);
             $color = strtolower($color);
         }
 

src/PhpSpreadsheet/Writer/Xls/Parser.php

@@ -969,11 +969,11 @@ private function cellToRowcol(string $cell): array
         $row = $match[4];
 
         // Convert base26 column string to a number.
-        $expn = strlen($col_ref) - 1; // @phpstan-ignore-line
+        $expn = strlen($col_ref) - 1;
         $col = 0;
-        $col_ref_length = strlen($col_ref); // @phpstan-ignore-line
+        $col_ref_length = strlen($col_ref);
         for ($i = 0; $i < $col_ref_length; ++$i) {
-            $col += (ord($col_ref[$i]) - 64) * 26 ** $expn; // @phpstan-ignore-line
+            $col += (ord($col_ref[$i]) - 64) * 26 ** $expn;
             --$expn;
         }
 

src/PhpSpreadsheet/Writer/Xlsx/Drawing.php

@@ -513,7 +513,7 @@ private function writeVMLHeaderFooterImage(XMLWriter $objWriter, string $referen
             throw new WriterException('Regexp failure in writeVMLHeaderFooterImage');
             // @codeCoverageIgnoreEnd
         }
-        $id = 1500 + ((int) substr($m[1], 0, 2) * 1); // @phpstan-ignore-line
+        $id = 1500 + ((int) substr($m[1], 0, 2) * 1);
 
         // Calculate offset
         $width = $image->getWidth();