@@ -52,7 +52,7 @@ |
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52 | 52 | * |
53 | 53 | * @throws \LogicException |
54 | 54 | */ |
55 | - public static function encode($input, ?int $options = null, ?int $depth = null): string |
|
55 | + public static function encode($input, ?int $options = null, ?int $depth = null) : string |
|
56 | 56 | { |
57 | 57 | $options = $options ?? 0; |
58 | 58 | $depth = $depth ?? 512; |
@@ -42,7 +42,7 @@ discard block |
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42 | 42 | * |
43 | 43 | * @return array |
44 | 44 | */ |
45 | - public function transform($userGroups): ?array |
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45 | + public function transform($userGroups): ? array |
|
46 | 46 | { |
47 | 47 | $output = []; |
48 | 48 | |
@@ -71,7 +71,7 @@ discard block |
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71 | 71 | * |
72 | 72 | * @throws TransformationFailedException if object (issue) is not found. |
73 | 73 | */ |
74 | - public function reverseTransform($userGroups): ?array |
|
74 | + public function reverseTransform($userGroups): ? array |
|
75 | 75 | { |
76 | 76 | $output = null; |
77 | 77 |
@@ -26,7 +26,7 @@ discard block |
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26 | 26 | * |
27 | 27 | * @return array|null |
28 | 28 | */ |
29 | - public static function getCriteria($column, $search, string $operand = null, int $mode = null): ?array |
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29 | + public static function getCriteria($column, $search, string $operand = null, int $mode = null): ? array |
|
30 | 30 | { |
31 | 31 | $operand = $operand ?? self::OPERAND_OR; |
32 | 32 | $mode = $mode ?? self::MODE_FULL; |
@@ -73,7 +73,7 @@ discard block |
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73 | 73 | * |
74 | 74 | * @return array|null |
75 | 75 | */ |
76 | - private static function createCriteria(array $columns, array $searchTerms, string $operand, int $mode): ?array |
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76 | + private static function createCriteria(array $columns, array $searchTerms, string $operand, int $mode): ? array |
|
77 | 77 | { |
78 | 78 | /** |
79 | 79 | * Lambda function to process each search term to specified search columns. |
@@ -95,7 +95,7 @@ |
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95 | 95 | * @param string $value |
96 | 96 | * @param integer|string $key |
97 | 97 | */ |
98 | - $iterator = function (string &$value, $key) use (&$output) { |
|
98 | + $iterator = function (string&$value, $key) use (&$output) { |
|
99 | 99 | $order = 'ASC'; |
100 | 100 | |
101 | 101 | if (\is_string($key)) { |