voku /
Arrayy
| @@ 3692-3705 (lines=14) @@ | ||
| 3689 | * @return bool |
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| 3690 | * <p>Returns true if associative, false otherwise.</p> |
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| 3691 | */ |
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| 3692 | public function isAssoc(bool $recursive = false): bool |
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| 3693 | { |
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| 3694 | if ($this->isEmpty()) { |
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| 3695 | return false; |
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| 3696 | } |
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| 3697 | ||
| 3698 | /** @noinspection PhpParameterByRefIsNotUsedAsReferenceInspection */ |
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| 3699 | foreach ($this->keys($recursive)->getGeneratorByReference() as &$key) { |
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| 3700 | if ((string) $key !== $key) { |
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| 3701 | return false; |
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| 3702 | } |
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| 3703 | } |
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| 3704 | ||
| 3705 | return true; |
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| 3706 | } |
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| 3707 | ||
| 3708 | /** |
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| @@ 3780-3793 (lines=14) @@ | ||
| 3777 | * @return bool |
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| 3778 | * <p>Returns true if numeric, false otherwise.</p> |
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| 3779 | */ |
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| 3780 | public function isNumeric(): bool |
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| 3781 | { |
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| 3782 | if ($this->isEmpty()) { |
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| 3783 | return false; |
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| 3784 | } |
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| 3785 | ||
| 3786 | /** @noinspection PhpParameterByRefIsNotUsedAsReferenceInspection */ |
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| 3787 | foreach ($this->keys()->getGeneratorByReference() as &$key) { |
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| 3788 | if ((int) $key !== $key) { |
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| 3789 | return false; |
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| 3790 | } |
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| 3791 | } |
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| 3792 | ||
| 3793 | return true; |
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| 3794 | } |
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| 3795 | ||
| 3796 | /** |
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