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<?php |
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declare(strict_types=1); |
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namespace { |
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7
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if (\PHP_VERSION_ID < 70300) { |
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if (!\function_exists('is_countable')) { |
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/** |
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* @param mixed $var |
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* |
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* @return bool |
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* |
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* @noinspection PhpComposerExtensionStubsInspection |
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*/ |
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function is_countable($var) |
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{ |
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return \is_array($var) |
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|| |
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$var instanceof Countable |
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|| |
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$var instanceof ResourceBundle |
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|| |
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$var instanceof SimpleXMLElement; |
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} |
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} |
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if (!\function_exists('array_key_first')) { |
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/** |
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* @param array<mixed> $array |
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* |
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* @return int|string|null |
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*/ |
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function array_key_first(array $array) |
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{ |
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foreach ($array as $key => $value) { |
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return $key; |
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} |
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return null; |
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} |
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} |
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if (!\function_exists('array_key_last')) { |
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/** |
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* @param array<mixed> $array |
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* |
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* @return int|string|null |
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*/ |
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function array_key_last(array $array) |
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{ |
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if (\count($array) === 0) { |
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return null; |
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} |
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return \array_keys( |
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\array_slice($array, -1, 1, true) |
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)[0]; |
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} |
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} |
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} |
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63
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} |
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namespace Arrayy { |
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use Arrayy\Collection\Collection; |
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if (!\function_exists('Arrayy\create')) { |
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/** |
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* Creates a Arrayy object. |
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* |
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* @param mixed $data |
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* |
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* @return Arrayy<int|string,mixed> |
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*/ |
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function create($data): Arrayy |
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{ |
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1 |
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return new Arrayy($data); |
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} |
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82
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/** |
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* Creates a Collection object. |
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* |
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* @param string $type |
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* @param mixed $data |
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* |
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* @return Collection |
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* |
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* @template T |
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* @psalm-param T $type |
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* @psalm-return Collection<int|string,T> |
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*/ |
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function collection($type, $data = []): Collection |
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{ |
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2 |
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return Collection::construct($type, $data); |
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} |
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} |
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/** |
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* @param array<mixed> $array |
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* |
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* @return mixed|null |
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*/ |
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function array_last(array $array) |
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{ |
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4 |
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$key_last = \array_key_last($array); |
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108
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4 |
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if ($key_last === null) { |
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1 |
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return null; |
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} |
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111
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112
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3 |
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return $array[$key_last]; |
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} |
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115
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/** |
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116
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* @param array<mixed> $array |
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117
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* |
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118
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* @return mixed|null |
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119
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*/ |
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120
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function array_first(array $array) |
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121
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{ |
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122
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10 |
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$key_first = array_key_first($array); |
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123
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10 |
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if ($key_first === null) { |
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2 |
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return null; |
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125
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} |
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126
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127
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9 |
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return $array[$key_first]; |
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128
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} |
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129
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130
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} |
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voku /
Arrayy
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This error could be the result of:
1. Missing dependencies
PHP Analyzer uses your
composer.jsonfile (if available) to determine the dependencies of your project and to determine all the available classes and functions. It expects thecomposer.jsonto be in the root folder of your repository.Are you sure this class is defined by one of your dependencies, or did you maybe not list a dependency in either the
requireorrequire-devsection?2. Missing use statement
PHP does not complain about undefined classes in
ìnstanceofchecks. For example, the following PHP code will work perfectly fine:If you have not tested against this specific condition, such errors might go unnoticed.