N°5122 - Update libs to new PHP requirements

lib/symfony/string/AbstractUnicodeString.php

@@ -498,8 +498,11 @@ abstract class AbstractUnicodeString extends AbstractString
                 )|[\p{Cc}\x7F]++)/xu', '', $s);
             }
 
-            // Non printable characters have been dropped, so wcswidth cannot logically return -1.
-            $width += $this->wcswidth($s);
+            $lineWidth = $this->wcswidth($s);
+
+            if ($lineWidth > $width) {
+                $width = $lineWidth;
+            }
         }
 
         return $width;

lib/symfony/string/Inflector/FrenchInflector.php

@@ -100,7 +100,7 @@ final class FrenchInflector implements InflectorInterface
         ['/^mes(sieur|seigneur)s$/', 'mon\1'],
         ['/^Mes(sieur|seigneur)s$/', 'Mon\1'],
 
-        //Default rule
+        // Default rule
         ['/s$/i', ''],
     ];
 

lib/symfony/string/LazyString.php

@@ -75,7 +75,7 @@ class LazyString implements \Stringable, \JsonSerializable
      */
     final public static function isStringable($value): bool
     {
-        return \is_string($value) || $value instanceof self || (\is_object($value) ? method_exists($value, '__toString') : is_scalar($value));
+        return \is_string($value) || $value instanceof self || (\is_object($value) ? method_exists($value, '__toString') : \is_scalar($value));
     }
 
     /**