PHPOffice / PhpSpreadsheet

src/PhpSpreadsheet/Chart/Legend.php

Spacing +1 added lines, -1 removed lines

@@ -109,7 +109,7 @@
      *
      * @return false|int
      */
-    public function getPositionXL(): int|bool
+    public function getPositionXL(): int | bool
     {
         // Scrutinizer thinks the following could return string. It is wrong.
         return array_search($this->position, self::POSITION_XLREF);

src/PhpSpreadsheet/Calculation/MathTrig/MatrixFunctions.php

Spacing +1 added lines, -1 removed lines

@@ -57,7 +57,7 @@
      *
      * @return array|string The resulting array, or a string containing an error
      */
-    public static function sequence($rows = 1, $columns = 1, $start = 1, $step = 1): string|array
+    public static function sequence($rows = 1, $columns = 1, $start = 1, $step = 1): string | array
     {
         try {
             $rows = (int) Helpers::validateNumericNullSubstitution($rows, 1);

src/PhpSpreadsheet/HashTable.php

Spacing +1 added lines, -1 removed lines

@@ -112,7 +112,7 @@
      *
      * @return false|int Index
      */
-    public function getIndexForHashCode(string $hashCode): int|bool
+    public function getIndexForHashCode(string $hashCode): int | bool
     {
         // Scrutinizer thinks the following could return string. It is wrong.
         return array_search($hashCode, $this->keyMap, true);