voku /
Arrayy
| @@ 3723-3736 (lines=14) @@ | ||
| 3720 | * @return bool |
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| 3721 | * <p>Returns true if associative, false otherwise.</p> |
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| 3722 | */ |
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| 3723 | public function isAssoc(bool $recursive = false): bool |
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| 3724 | { |
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| 3725 | if ($this->isEmpty()) { |
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| 3726 | return false; |
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| 3727 | } |
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| 3728 | ||
| 3729 | /** @noinspection PhpParameterByRefIsNotUsedAsReferenceInspection */ |
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| 3730 | foreach ($this->keys($recursive)->getGeneratorByReference() as &$key) { |
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| 3731 | if ((string) $key !== $key) { |
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| 3732 | return false; |
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| 3733 | } |
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| 3734 | } |
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| 3735 | ||
| 3736 | return true; |
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| 3737 | } |
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| 3738 | ||
| 3739 | /** |
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| @@ 3811-3824 (lines=14) @@ | ||
| 3808 | * @return bool |
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| 3809 | * <p>Returns true if numeric, false otherwise.</p> |
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| 3810 | */ |
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| 3811 | public function isNumeric(): bool |
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| 3812 | { |
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| 3813 | if ($this->isEmpty()) { |
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| 3814 | return false; |
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| 3815 | } |
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| 3816 | ||
| 3817 | /** @noinspection PhpParameterByRefIsNotUsedAsReferenceInspection */ |
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| 3818 | foreach ($this->keys()->getGeneratorByReference() as &$key) { |
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| 3819 | if ((int) $key !== $key) { |
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| 3820 | return false; |
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| 3821 | } |
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| 3822 | } |
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| 3823 | ||
| 3824 | return true; |
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| 3825 | } |
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| 3826 | ||
| 3827 | /** |
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