A few more native return types

PHPOffice · Dec 11, 2023 · 161d82d · 161d82d
1 parent bab6fc4
commit 161d82d
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Showing 4 changed files with 7 additions and 11 deletions.
diff --git a/src/PhpSpreadsheet/Chart/DataSeries.php b/src/PhpSpreadsheet/Chart/DataSeries.php
@@ -233,7 +233,7 @@ public function getPlotLabels(): array
      *
      * @return DataSeriesValues|false
      */
-    public function getPlotLabelByIndex(mixed $index)
+    public function getPlotLabelByIndex(mixed $index): bool|DataSeriesValues
     {
         $keys = array_keys($this->plotLabel);
         if (in_array($index, $keys)) {
@@ -258,7 +258,7 @@ public function getPlotCategories(): array
      *
      * @return DataSeriesValues|false
      */
-    public function getPlotCategoryByIndex(mixed $index)
+    public function getPlotCategoryByIndex(mixed $index): bool|DataSeriesValues
     {
         $keys = array_keys($this->plotCategory);
         if (in_array($index, $keys)) {
@@ -305,7 +305,7 @@ public function getPlotValues(): array
      *
      * @return DataSeriesValues|false
      */
-    public function getPlotValuesByIndex(mixed $index)
+    public function getPlotValuesByIndex(mixed $index): bool|DataSeriesValues
     {
         $keys = array_keys($this->plotValues);
         if (in_array($index, $keys)) {

diff --git a/src/PhpSpreadsheet/Chart/Title.php b/src/PhpSpreadsheet/Chart/Title.php
@@ -35,10 +35,8 @@ public function __construct(array|RichText|string $caption = '', ?Layout $layout
 
     /**
      * Get caption.
-     *
-     * @return array|RichText|string
      */
-    public function getCaption()
+    public function getCaption(): array|RichText|string
     {
         return $this->caption;
     }

diff --git a/src/PhpSpreadsheet/Reader/Xls/Escher.php b/src/PhpSpreadsheet/Reader/Xls/Escher.php
@@ -86,10 +86,8 @@ public function __construct(mixed $object)
 
     /**
      * Load Escher stream data. May be a partial Escher stream.
-     *
-     * @return BSE|BstoreContainer|DgContainer|DggContainer|\PhpOffice\PhpSpreadsheet\Shared\Escher|SpContainer|SpgrContainer
      */
-    public function load(string $data)
+    public function load(string $data): BSE|BstoreContainer|DgContainer|DggContainer|\PhpOffice\PhpSpreadsheet\Shared\Escher|SpContainer|SpgrContainer
     {
         $this->data = $data;
 

diff --git a/src/PhpSpreadsheet/Spreadsheet.php b/src/PhpSpreadsheet/Spreadsheet.php
@@ -1082,7 +1082,7 @@ public function getCellXfByIndex(int $cellStyleIndex): Style
      *
      * @return false|Style
      */
-    public function getCellXfByHashCode(string $hashcode)
+    public function getCellXfByHashCode(string $hashcode): bool|Style
     {
         foreach ($this->cellXfCollection as $cellXf) {
             if ($cellXf->getHashCode() === $hashcode) {
@@ -1185,7 +1185,7 @@ public function getCellStyleXfByIndex(int $cellStyleIndex): Style
      *
      * @return false|Style
      */
-    public function getCellStyleXfByHashCode(string $hashcode)
+    public function getCellStyleXfByHashCode(string $hashcode): bool|Style
     {
         foreach ($this->cellStyleXfCollection as $cellStyleXf) {
             if ($cellStyleXf->getHashCode() === $hashcode) {