voku /
Arrayy
| @@ 3645-3658 (lines=14) @@ | ||
| 3642 | * @return bool |
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| 3643 | * <p>Returns true if associative, false otherwise.</p> |
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| 3644 | */ |
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| 3645 | public function isAssoc(bool $recursive = false): bool |
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| 3646 | { |
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| 3647 | if ($this->isEmpty()) { |
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| 3648 | return false; |
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| 3649 | } |
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| 3650 | ||
| 3651 | /** @noinspection PhpParameterByRefIsNotUsedAsReferenceInspection */ |
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| 3652 | foreach ($this->keys($recursive)->getGeneratorByReference() as &$key) { |
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| 3653 | if ((string) $key !== $key) { |
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| 3654 | return false; |
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| 3655 | } |
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| 3656 | } |
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| 3657 | ||
| 3658 | return true; |
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| 3659 | } |
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| 3660 | ||
| 3661 | /** |
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| @@ 3733-3746 (lines=14) @@ | ||
| 3730 | * @return bool |
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| 3731 | * <p>Returns true if numeric, false otherwise.</p> |
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| 3732 | */ |
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| 3733 | public function isNumeric(): bool |
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| 3734 | { |
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| 3735 | if ($this->isEmpty()) { |
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| 3736 | return false; |
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| 3737 | } |
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| 3738 | ||
| 3739 | /** @noinspection PhpParameterByRefIsNotUsedAsReferenceInspection */ |
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| 3740 | foreach ($this->keys()->getGeneratorByReference() as &$key) { |
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| 3741 | if ((int) $key !== $key) { |
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| 3742 | return false; |
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| 3743 | } |
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| 3744 | } |
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| 3745 | ||
| 3746 | return true; |
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| 3747 | } |
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| 3748 | ||
| 3749 | /** |
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