PHPOffice / PhpSpreadsheet

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);
 
@@ -71,7 +71,7 @@ 
      *
      * @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;
 
@@ -111,7 +111,7 @@ 
      *
      * @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;
 
@@ -150,7 +150,7 @@ 
      *
      * @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);
 
@@ -185,7 +185,7 @@ 
      *
      * @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();
 
@@ -222,7 +222,7 @@ 
      *
      * @param mixed[] $data
      */
-    private static function modeCalc(array $data): float|string
+    private static function modeCalc(array $data): float | string
     {
         $frequencyArray = [];
         $index = 0;

src/PhpSpreadsheet/Calculation/Statistical/Conditional.php

Spacing +8 added lines, -8 removed lines

@@ -29,7 +29,7 @@ 
      * @param null|mixed[]|string $condition the criteria that defines which cells will be checked
      * @param mixed $averageRange Data values
      */
-    public static function AVERAGEIF(mixed $range, null|array|string $condition, mixed $averageRange = []): null|int|float|string
+    public static function AVERAGEIF(mixed $range, null | array | string $condition, mixed $averageRange = []): null | int | float | string
     {
         if (!is_array($range) || !is_array($averageRange) || array_key_exists(0, $range) || array_key_exists(0, $averageRange)) {
             $refError = ExcelError::REF();
@@ -55,7 +55,7 @@ 
      *
      * @param mixed $args Pairs of Ranges and Criteria
      */
-    public static function AVERAGEIFS(mixed ...$args): null|int|float|string
+    public static function AVERAGEIFS(mixed ...$args): null | int | float | string
     {
         if (empty($args)) {
             return 0.0;
@@ -86,7 +86,7 @@ 
      * @param mixed $range Data values, expect array
      * @param null|mixed[]|string $condition the criteria that defines which cells will be counted
      */
-    public static function COUNTIF(mixed $range, null|array|string $condition): string|int
+    public static function COUNTIF(mixed $range, null | array | string $condition): string | int
     {
         if (
             !is_array($range)
@@ -120,7 +120,7 @@ 
      *
      * @param mixed $args Pairs of Ranges and Criteria
      */
-    public static function COUNTIFS(mixed ...$args): int|string
+    public static function COUNTIFS(mixed ...$args): int | string
     {
         if (empty($args)) {
             return 0;
@@ -144,7 +144,7 @@ 
      *
      * @param mixed $args Pairs of Ranges and Criteria
      */
-    public static function MAXIFS(mixed ...$args): null|float|string
+    public static function MAXIFS(mixed ...$args): null | float | string
     {
         if (empty($args)) {
             return 0.0;
@@ -166,7 +166,7 @@ 
      *
      * @param mixed $args Pairs of Ranges and Criteria
      */
-    public static function MINIFS(mixed ...$args): null|float|string
+    public static function MINIFS(mixed ...$args): null | float | string
     {
         if (empty($args)) {
             return 0.0;
@@ -189,7 +189,7 @@ 
      * @param mixed $range Data values, expecting array
      * @param mixed $sumRange Data values, expecting array
      */
-    public static function SUMIF(mixed $range, mixed $condition, mixed $sumRange = []): null|float|string
+    public static function SUMIF(mixed $range, mixed $condition, mixed $sumRange = []): null | float | string
     {
         if (
             !is_array($range)
@@ -220,7 +220,7 @@ 
      *
      * @param mixed $args Pairs of Ranges and Criteria
      */
-    public static function SUMIFS(mixed ...$args): null|float|string
+    public static function SUMIFS(mixed ...$args): null | float | string
     {
         if (empty($args)) {
             return 0.0;

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 mixed[] ...$args Data Series
      */
-    public static function kurtosis(...$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/Distributions/ChiSquared.php

Spacing +4 added lines, -4 removed lines

@@ -26,7 +26,7 @@ 
      * @return array<mixed>|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 distributionRightTail(mixed $value, mixed $degrees): array|string|int|float
+    public static function distributionRightTail(mixed $value, mixed $degrees): array | string | int | float
     {
         if (is_array($value) || is_array($degrees)) {
             return self::evaluateArrayArguments([self::class, __FUNCTION__], $value, $degrees);
@@ -68,7 +68,7 @@ 
      * @return array<mixed>|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 distributionLeftTail(mixed $value, mixed $degrees, mixed $cumulative): array|string|int|float
+    public static function distributionLeftTail(mixed $value, mixed $degrees, mixed $cumulative): array | string | int | float
     {
         if (is_array($value) || is_array($degrees) || is_array($cumulative)) {
             return self::evaluateArrayArguments([self::class, __FUNCTION__], $value, $degrees, $cumulative);
@@ -154,7 +154,7 @@ 
      * @return array<mixed>|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 inverseLeftTail(mixed $probability, mixed $degrees): array|string|float
+    public static function inverseLeftTail(mixed $probability, mixed $degrees): array | string | float
     {
         if (is_array($probability) || is_array($degrees)) {
             return self::evaluateArrayArguments([self::class, __FUNCTION__], $probability, $degrees);
@@ -184,7 +184,7 @@ 
      * @param float[] $actual an array of observed frequencies
      * @param float[] $expected an array of expected frequencies
      */
-    public static function test($actual, $expected): float|string
+    public static function test($actual, $expected): float | string
     {
         $rows = count($actual);
         /** @var float[] */

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

Spacing +2 added lines, -2 removed lines

@@ -22,7 +22,7 @@ 
      *         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 gamma(mixed $value): array|string|float
+    public static function gamma(mixed $value): array | string | float
     {
         if (is_array($value)) {
             return self::evaluateSingleArgumentArray([self::class, __FUNCTION__], $value);
@@ -127,7 +127,7 @@ 
      * @return array<mixed>|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 ln(mixed $value): array|string|float
+    public static function ln(mixed $value): array | string | float
     {
         if (is_array($value)) {
             return self::evaluateSingleArgumentArray([self::class, __FUNCTION__], $value);

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

Spacing +4 added lines, -4 removed lines

@@ -81,7 +81,7 @@ 
      * @return array<mixed>|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<mixed>|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) {

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

Spacing +1 added lines, -1 removed lines

@@ -27,7 +27,7 @@
      * @return array<mixed>|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/Fisher.php

Spacing +2 added lines, -2 removed lines

@@ -23,7 +23,7 @@ 
      * @return array<mixed>|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): array|string|float
+    public static function distribution(mixed $value): array | string | float
     {
         if (is_array($value)) {
             return self::evaluateSingleArgumentArray([self::class, __FUNCTION__], $value);
@@ -55,7 +55,7 @@ 
      * @return array<mixed>|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 inverse(mixed $probability): array|string|float
+    public static function inverse(mixed $probability): array | string | float
     {
         if (is_array($probability)) {
             return self::evaluateSingleArgumentArray([self::class, __FUNCTION__], $probability);

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

Spacing +1 added lines, -1 removed lines

@@ -29,7 +29,7 @@
      * @return array<mixed>|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 $sampleSuccesses, mixed $sampleNumber, mixed $populationSuccesses, mixed $populationNumber): array|string|float
+    public static function distribution(mixed $sampleSuccesses, mixed $sampleNumber, mixed $populationSuccesses, mixed $populationNumber): array | string | float
     {
         if (
             is_array($sampleSuccesses) || is_array($sampleNumber)