voku /
Arrayy
| @@ 3759-3772 (lines=14) @@ | ||
| 3756 | * @return bool |
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| 3757 | * <p>Returns true if associative, false otherwise.</p> |
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| 3758 | */ |
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| 3759 | public function isAssoc(bool $recursive = false): bool |
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| 3760 | { |
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| 3761 | if ($this->isEmpty()) { |
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| 3762 | return false; |
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| 3763 | } |
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| 3764 | ||
| 3765 | /** @noinspection PhpParameterByRefIsNotUsedAsReferenceInspection */ |
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| 3766 | foreach ($this->keys($recursive)->getGeneratorByReference() as &$key) { |
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| 3767 | if ((string) $key !== $key) { |
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| 3768 | return false; |
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| 3769 | } |
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| 3770 | } |
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| 3771 | ||
| 3772 | return true; |
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| 3773 | } |
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| 3774 | ||
| 3775 | /** |
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| @@ 3847-3860 (lines=14) @@ | ||
| 3844 | * @return bool |
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| 3845 | * <p>Returns true if numeric, false otherwise.</p> |
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| 3846 | */ |
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| 3847 | public function isNumeric(): bool |
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| 3848 | { |
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| 3849 | if ($this->isEmpty()) { |
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| 3850 | return false; |
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| 3851 | } |
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| 3852 | ||
| 3853 | /** @noinspection PhpParameterByRefIsNotUsedAsReferenceInspection */ |
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| 3854 | foreach ($this->keys()->getGeneratorByReference() as &$key) { |
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| 3855 | if ((int) $key !== $key) { |
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| 3856 | return false; |
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| 3857 | } |
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| 3858 | } |
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| 3859 | ||
| 3860 | return true; |
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| 3861 | } |
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| 3862 | ||
| 3863 | /** |
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