Fix: Run friendsofphp/php-cs-fixer

Author: localheinz

src/Chunk.php

@@ -7,7 +7,6 @@
  * For the full copyright and license information, please view the LICENSE
  * file that was distributed with this source code.
  */
-
 namespace SebastianBergmann\Diff;
 
 final class Chunk

src/Diff.php

@@ -7,7 +7,6 @@
  * For the full copyright and license information, please view the LICENSE
  * file that was distributed with this source code.
  */
-
 namespace SebastianBergmann\Diff;
 
 final class Diff
@@ -28,8 +27,6 @@ final class Diff
     private $chunks;
 
     /**
-     * @param string  $from
-     * @param string  $to
      * @param Chunk[] $chunks
      */
     public function __construct(string $from, string $to, array $chunks = [])

src/Differ.php

@@ -7,7 +7,6 @@
  * For the full copyright and license information, please view the LICENSE
  * file that was distributed with this source code.
  */
-
 namespace SebastianBergmann\Diff;
 
 use SebastianBergmann\Diff\Output\DiffOutputBuilderInterface;
@@ -19,9 +18,13 @@
 final class Differ
 {
     public const OLD                     = 0;
+
     public const ADDED                   = 1;
+
     public const REMOVED                 = 2;
+
     public const DIFF_LINE_END_WARNING   = 3;
+
     public const NO_LINE_END_EOF_WARNING = 4;
 
     /**
@@ -58,11 +61,8 @@ public function __construct($outputBuilder = null)
     /**
      * Returns the diff between two arrays or strings as string.
      *
-     * @param array|string                            $from
-     * @param array|string                            $to
-     * @param null|LongestCommonSubsequenceCalculator $lcs
-     *
-     * @return string
+     * @param array|string $from
+     * @param array|string $to
      */
     public function diff($from, $to, LongestCommonSubsequenceCalculator $lcs = null): string
     {
@@ -89,8 +89,6 @@ public function diff($from, $to, LongestCommonSubsequenceCalculator $lcs = null)
      * @param array|string                       $from
      * @param array|string                       $to
      * @param LongestCommonSubsequenceCalculator $lcs
-     *
-     * @return array
      */
     public function diffToArray($from, $to, LongestCommonSubsequenceCalculator $lcs = null): array
     {
@@ -159,8 +157,6 @@ public function diffToArray($from, $to, LongestCommonSubsequenceCalculator $lcs
     /**
      * Casts variable to string if it is not a string or array.
      *
-     * @param mixed $input
-     *
      * @return array|string
      */
     private function normalizeDiffInput($input)
@@ -174,22 +170,12 @@ private function normalizeDiffInput($input)
 
     /**
      * Checks if input is string, if so it will split it line-by-line.
-     *
-     * @param string $input
-     *
-     * @return array
      */
     private function splitStringByLines(string $input): array
     {
-        return \preg_split('/(.*\R)/', $input, -1, PREG_SPLIT_DELIM_CAPTURE | PREG_SPLIT_NO_EMPTY);
+        return \preg_split('/(.*\R)/', $input, -1, \PREG_SPLIT_DELIM_CAPTURE | \PREG_SPLIT_NO_EMPTY);
     }
 
-    /**
-     * @param array $from
-     * @param array $to
-     *
-     * @return LongestCommonSubsequenceCalculator
-     */
     private function selectLcsImplementation(array $from, array $to): LongestCommonSubsequenceCalculator
     {
         // We do not want to use the time-efficient implementation if its memory
@@ -208,24 +194,17 @@ private function selectLcsImplementation(array $from, array $to): LongestCommonS
     /**
      * Calculates the estimated memory footprint for the DP-based method.
      *
-     * @param array $from
-     * @param array $to
-     *
      * @return float|int
      */
     private function calculateEstimatedFootprint(array $from, array $to)
     {
-        $itemSize = PHP_INT_SIZE === 4 ? 76 : 144;
+        $itemSize = \PHP_INT_SIZE === 4 ? 76 : 144;
 
         return $itemSize * \min(\count($from), \count($to)) ** 2;
     }
 
     /**
      * Returns true if line ends don't match in a diff.
-     *
-     * @param array $diff
-     *
-     * @return bool
      */
     private function detectUnmatchedLineEndings(array $diff): bool
     {

src/Exception/ConfigurationException.php

@@ -7,18 +7,10 @@
  * For the full copyright and license information, please view the LICENSE
  * file that was distributed with this source code.
  */
-
 namespace SebastianBergmann\Diff;
 
 final class ConfigurationException extends InvalidArgumentException
 {
-    /**
-     * @param string          $option
-     * @param string          $expected
-     * @param mixed           $value
-     * @param int             $code
-     * @param null|\Exception $previous
-     */
     public function __construct(
         string $option,
         string $expected,

src/Exception/Exception.php

@@ -7,7 +7,6 @@
  * For the full copyright and license information, please view the LICENSE
  * file that was distributed with this source code.
  */
-
 namespace SebastianBergmann\Diff;
 
 interface Exception

src/Exception/InvalidArgumentException.php

@@ -7,7 +7,6 @@
  * For the full copyright and license information, please view the LICENSE
  * file that was distributed with this source code.
  */
-
 namespace SebastianBergmann\Diff;
 
 class InvalidArgumentException extends \InvalidArgumentException implements Exception

src/Line.php

@@ -7,13 +7,14 @@
  * For the full copyright and license information, please view the LICENSE
  * file that was distributed with this source code.
  */
-
 namespace SebastianBergmann\Diff;
 
 final class Line
 {
     public const ADDED     = 1;
+
     public const REMOVED   = 2;
+
     public const UNCHANGED = 3;
 
     /**

src/LongestCommonSubsequenceCalculator.php

@@ -7,18 +7,12 @@
  * For the full copyright and license information, please view the LICENSE
  * file that was distributed with this source code.
  */
-
 namespace SebastianBergmann\Diff;
 
 interface LongestCommonSubsequenceCalculator
 {
     /**
      * Calculates the longest common subsequence of two arrays.
-     *
-     * @param array $from
-     * @param array $to
-     *
-     * @return array
      */
     public function calculate(array $from, array $to): array;
 }

src/MemoryEfficientLongestCommonSubsequenceCalculator.php

@@ -7,7 +7,6 @@
  * For the full copyright and license information, please view the LICENSE
  * file that was distributed with this source code.
  */
-
 namespace SebastianBergmann\Diff;
 
 final class MemoryEfficientLongestCommonSubsequenceCalculator implements LongestCommonSubsequenceCalculator

src/Output/AbstractChunkOutputBuilder.php

@@ -7,19 +7,13 @@
  * For the full copyright and license information, please view the LICENSE
  * file that was distributed with this source code.
  */
-
 namespace SebastianBergmann\Diff\Output;
 
 abstract class AbstractChunkOutputBuilder implements DiffOutputBuilderInterface
 {
     /**
      * Takes input of the diff array and returns the common parts.
      * Iterates through diff line by line.
-     *
-     * @param array $diff
-     * @param int   $lineThreshold
-     *
-     * @return array
      */
     protected function getCommonChunks(array $diff, int $lineThreshold = 5): array
     {