PHPOffice / PhpSpreadsheet

src/PhpSpreadsheet/Calculation/Statistical/Deviations.php

Spacing +3 added lines, -3 removed lines

@@ -17,7 +17,7 @@ 
      *
      * @param mixed ...$args Data values
      */
-    public static function sumSquares(mixed ...$args): string|float
+    public static function sumSquares(mixed ...$args): string | float
     {
         $aArgs = Functions::flattenArrayIndexed($args);
 
@@ -57,7 +57,7 @@ 
      *
      * @param array ...$args Data Series
      */
-    public static function kurtosis(...$args): string|int|float
+    public static function kurtosis(...$args): string | int | float
     {
         $aArgs = Functions::flattenArrayIndexed($args);
         $mean = Averages::average($aArgs);
@@ -102,7 +102,7 @@ 
      *
      * @return float|int|string The result, or a string containing an error
      */
-    public static function skew(...$args): string|int|float
+    public static function skew(...$args): string | int | float
     {
         $aArgs = Functions::flattenArrayIndexed($args);
         $mean = Averages::average($aArgs);

src/PhpSpreadsheet/Calculation/Statistical/Minimum.php

Spacing +2 added lines, -2 removed lines

@@ -18,7 +18,7 @@ 
      *
      * @param mixed ...$args Data values
      */
-    public static function min(mixed ...$args): float|int|string
+    public static function min(mixed ...$args): float | int | string
     {
         $returnValue = null;
 
@@ -55,7 +55,7 @@ 
      *
      * @param mixed ...$args Data values
      */
-    public static function minA(mixed ...$args): float|int|string
+    public static function minA(mixed ...$args): float | int | string
     {
         $returnValue = null;
 

src/PhpSpreadsheet/Calculation/Statistical/Trends.php

Spacing +6 added lines, -6 removed lines

@@ -65,7 +65,7 @@ 
      * @param mixed $yValues array of mixed Data Series Y
      * @param null|mixed $xValues array of mixed Data Series X
      */
-    public static function CORREL(mixed $yValues, $xValues = null): float|string
+    public static function CORREL(mixed $yValues, $xValues = null): float | string
     {
         if (($xValues === null) || (!is_array($yValues)) || (!is_array($xValues))) {
             return ExcelError::VALUE();
@@ -91,7 +91,7 @@ 
      * @param mixed[] $yValues array of mixed Data Series Y
      * @param mixed[] $xValues array of mixed Data Series X
      */
-    public static function COVAR(array $yValues, array $xValues): float|string
+    public static function COVAR(array $yValues, array $xValues): float | string
     {
         try {
             self::checkTrendArrays($yValues, $xValues);
@@ -178,7 +178,7 @@ 
      * @param mixed[] $yValues Data Series Y
      * @param mixed[] $xValues Data Series X
      */
-    public static function INTERCEPT(array $yValues, array $xValues): float|string
+    public static function INTERCEPT(array $yValues, array $xValues): float | string
     {
         try {
             self::checkTrendArrays($yValues, $xValues);
@@ -205,7 +205,7 @@ 
      *
      * @return array|string The result, or a string containing an error
      */
-    public static function LINEST(array $yValues, ?array $xValues = null, mixed $const = true, mixed $stats = false): string|array
+    public static function LINEST(array $yValues, ?array $xValues = null, mixed $const = true, mixed $stats = false): string | array
     {
         $const = ($const === null) ? true : (bool) Functions::flattenSingleValue($const);
         $stats = ($stats === null) ? false : (bool) Functions::flattenSingleValue($stats);
@@ -266,7 +266,7 @@ 
      *
      * @return array|string The result, or a string containing an error
      */
-    public static function LOGEST(array $yValues, ?array $xValues = null, mixed $const = true, mixed $stats = false): string|array
+    public static function LOGEST(array $yValues, ?array $xValues = null, mixed $const = true, mixed $stats = false): string | array
     {
         $const = ($const === null) ? true : (bool) Functions::flattenSingleValue($const);
         $stats = ($stats === null) ? false : (bool) Functions::flattenSingleValue($stats);
@@ -377,7 +377,7 @@ 
      * @param mixed[] $yValues Data Series Y
      * @param mixed[] $xValues Data Series X
      */
-    public static function STEYX(array $yValues, array $xValues): float|string
+    public static function STEYX(array $yValues, array $xValues): float | string
     {
         try {
             self::checkTrendArrays($yValues, $xValues);

src/PhpSpreadsheet/Calculation/Statistical/StandardDeviations.php

Spacing +3 added lines, -3 removed lines

@@ -37,7 +37,7 @@ 
      *
      * @param mixed ...$args Data values
      */
-    public static function STDEVA(mixed ...$args): float|string
+    public static function STDEVA(mixed ...$args): float | string
     {
         $result = Variances::VARA(...$args);
         if (!is_numeric($result)) {
@@ -57,7 +57,7 @@ 
      *
      * @param mixed ...$args Data values
      */
-    public static function STDEVP(mixed ...$args): float|string
+    public static function STDEVP(mixed ...$args): float | string
     {
         $result = Variances::VARP(...$args);
         if (!is_numeric($result)) {
@@ -77,7 +77,7 @@ 
      *
      * @param mixed ...$args Data values
      */
-    public static function STDEVPA(mixed ...$args): float|string
+    public static function STDEVPA(mixed ...$args): float | string
     {
         $result = Variances::VARPA(...$args);
         if (!is_numeric($result)) {

src/PhpSpreadsheet/Calculation/Statistical/Maximum.php

Spacing +2 added lines, -2 removed lines

@@ -18,7 +18,7 @@ 
      *
      * @param mixed ...$args Data values
      */
-    public static function max(mixed ...$args): float|int|string
+    public static function max(mixed ...$args): float | int | string
     {
         $returnValue = null;
 
@@ -55,7 +55,7 @@ 
      *
      * @param mixed ...$args Data values
      */
-    public static function maxA(mixed ...$args): float|int|string
+    public static function maxA(mixed ...$args): float | int | string
     {
         $returnValue = null;
 

src/PhpSpreadsheet/Calculation/Statistical/Averages/Mean.php

Spacing +3 added lines, -3 removed lines

@@ -23,7 +23,7 @@ 
      *
      * @param mixed ...$args Data values
      */
-    public static function geometric(mixed ...$args): float|int|string
+    public static function geometric(mixed ...$args): float | int | string
     {
         $aArgs = Functions::flattenArray($args);
 
@@ -49,7 +49,7 @@ 
      *
      * @param mixed ...$args Data values
      */
-    public static function harmonic(mixed ...$args): string|float|int
+    public static function harmonic(mixed ...$args): string | float | int
     {
         // Loop through arguments
         $aArgs = Functions::flattenArray($args);
@@ -90,7 +90,7 @@ 
      *
      * @param mixed $args Data values
      */
-    public static function trim(mixed ...$args): float|string
+    public static function trim(mixed ...$args): float | string
     {
         $aArgs = Functions::flattenArray($args);
 

src/PhpSpreadsheet/Calculation/Statistical/Averages.php

Spacing +6 added lines, -6 removed lines

@@ -20,7 +20,7 @@ 
      *
      * @return float|string (string if result is an error)
      */
-    public static function averageDeviations(mixed ...$args): string|float
+    public static function averageDeviations(mixed ...$args): string | float
     {
         $aArgs = Functions::flattenArrayIndexed($args);
 
@@ -69,7 +69,7 @@ 
      *
      * @return float|int|string (string if result is an error)
      */
-    public static function average(mixed ...$args): string|int|float
+    public static function average(mixed ...$args): string | int | float
     {
         $returnValue = $aCount = 0;
 
@@ -108,7 +108,7 @@ 
      *
      * @return float|int|string (string if result is an error)
      */
-    public static function averageA(mixed ...$args): string|int|float
+    public static function averageA(mixed ...$args): string | int | float
     {
         $returnValue = null;
 
@@ -147,7 +147,7 @@ 
      *
      * @return float|string The result, or a string containing an error
      */
-    public static function median(mixed ...$args): float|string
+    public static function median(mixed ...$args): float | string
     {
         $aArgs = Functions::flattenArray($args);
 
@@ -181,7 +181,7 @@ 
      *
      * @return float|string The result, or a string containing an error
      */
-    public static function mode(mixed ...$args): float|string
+    public static function mode(mixed ...$args): float | string
     {
         $returnValue = ExcelError::NA();
 
@@ -211,7 +211,7 @@ 
      * Special variant of array_count_values that isn't limited to strings and integers,
      * but can work with floating point numbers as values.
      */
-    private static function modeCalc(array $data): float|string
+    private static function modeCalc(array $data): float | string
     {
         $frequencyArray = [];
         $index = 0;

src/PhpSpreadsheet/Calculation/Statistical/Distributions/Exponential.php

Spacing +1 added lines, -1 removed lines

@@ -27,7 +27,7 @@
      * @return array|float|string If an array of numbers is passed as an argument, then the returned result will also be an array
      *            with the same dimensions
      */
-    public static function distribution(mixed $value, mixed $lambda, mixed $cumulative): array|string|float
+    public static function distribution(mixed $value, mixed $lambda, mixed $cumulative): array | string | float
     {
         if (is_array($value) || is_array($lambda) || is_array($cumulative)) {
             return self::evaluateArrayArguments([self::class, __FUNCTION__], $value, $lambda, $cumulative);

src/PhpSpreadsheet/Calculation/Statistical/Distributions/Binomial.php

Spacing +4 added lines, -4 removed lines

@@ -81,7 +81,7 @@ 
      * @return array|float|int|string If an array of numbers is passed as an argument, then the returned result will also be an array
      *            with the same dimensions
      */
-    public static function range(mixed $trials, mixed $probability, mixed $successes, mixed $limit = null): array|string|float|int
+    public static function range(mixed $trials, mixed $probability, mixed $successes, mixed $limit = null): array | string | float | int
     {
         if (is_array($trials) || is_array($probability) || is_array($successes) || is_array($limit)) {
             return self::evaluateArrayArguments([self::class, __FUNCTION__], $trials, $probability, $successes, $limit);
@@ -139,7 +139,7 @@ 
      * TODO Add support for the cumulative flag not present for NEGBINOMDIST, but introduced for NEGBINOM.DIST
      *      The cumulative default should be false to reflect the behaviour of NEGBINOMDIST
      */
-    public static function negative(mixed $failures, mixed $successes, mixed $probability): array|string|float
+    public static function negative(mixed $failures, mixed $successes, mixed $probability): array | string | float
     {
         if (is_array($failures) || is_array($successes) || is_array($probability)) {
             return self::evaluateArrayArguments([self::class, __FUNCTION__], $failures, $successes, $probability);
@@ -184,7 +184,7 @@ 
      * @return array|int|string If an array of numbers is passed as an argument, then the returned result will also be an array
      *            with the same dimensions
      */
-    public static function inverse(mixed $trials, mixed $probability, mixed $alpha): array|string|int
+    public static function inverse(mixed $trials, mixed $probability, mixed $alpha): array | string | int
     {
         if (is_array($trials) || is_array($probability) || is_array($alpha)) {
             return self::evaluateArrayArguments([self::class, __FUNCTION__], $trials, $probability, $alpha);
@@ -216,7 +216,7 @@ 
         return $successes;
     }
 
-    private static function calculateCumulativeBinomial(int $value, int $trials, float $probability): float|int
+    private static function calculateCumulativeBinomial(int $value, int $trials, float $probability): float | int
     {
         $summer = 0;
         for ($i = 0; $i <= $value; ++$i) {