voku /
Arrayy
| @@ 3733-3746 (lines=14) @@ | ||
| 3730 | * @return bool |
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| 3731 | * <p>Returns true if associative, false otherwise.</p> |
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| 3732 | */ |
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| 3733 | public function isAssoc(bool $recursive = false): bool |
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| 3734 | { |
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| 3735 | if ($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 ($this->keys($recursive)->getGeneratorByReference() as &$key) { |
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| 3741 | if ((string) $key !== $key) { |
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| 3742 | return false; |
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| 3743 | } |
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| 3744 | } |
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| 3745 | ||
| 3746 | return true; |
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| 3747 | } |
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| 3748 | ||
| 3749 | /** |
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| @@ 3821-3834 (lines=14) @@ | ||
| 3818 | * @return bool |
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| 3819 | * <p>Returns true if numeric, false otherwise.</p> |
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| 3820 | */ |
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| 3821 | public function isNumeric(): bool |
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| 3822 | { |
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| 3823 | if ($this->isEmpty()) { |
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| 3824 | return false; |
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| 3825 | } |
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| 3826 | ||
| 3827 | /** @noinspection PhpParameterByRefIsNotUsedAsReferenceInspection */ |
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| 3828 | foreach ($this->keys()->getGeneratorByReference() as &$key) { |
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| 3829 | if ((int) $key !== $key) { |
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| 3830 | return false; |
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| 3831 | } |
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| 3832 | } |
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| 3833 | ||
| 3834 | return true; |
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| 3835 | } |
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| 3836 | ||
| 3837 | /** |
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