voku /
Arrayy
| @@ 3353-3366 (lines=14) @@ | ||
| 3350 | * @return bool |
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| 3351 | * <p>Returns true if associative, false otherwise.</p> |
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| 3352 | */ |
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| 3353 | public function isAssoc(bool $recursive = false): bool |
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| 3354 | { |
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| 3355 | if ($this->isEmpty()) { |
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| 3356 | return false; |
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| 3357 | } |
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| 3358 | ||
| 3359 | /** @noinspection PhpParameterByRefIsNotUsedAsReferenceInspection */ |
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| 3360 | foreach ($this->keys($recursive)->getGeneratorByReference() as &$key) { |
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| 3361 | if ((string) $key !== $key) { |
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| 3362 | return false; |
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| 3363 | } |
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| 3364 | } |
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| 3365 | ||
| 3366 | return true; |
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| 3367 | } |
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| 3368 | ||
| 3369 | /** |
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| @@ 3431-3444 (lines=14) @@ | ||
| 3428 | * @return bool |
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| 3429 | * <p>Returns true if numeric, false otherwise.</p> |
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| 3430 | */ |
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| 3431 | public function isNumeric(): bool |
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| 3432 | { |
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| 3433 | if ($this->isEmpty()) { |
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| 3434 | return false; |
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| 3435 | } |
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| 3436 | ||
| 3437 | /** @noinspection PhpParameterByRefIsNotUsedAsReferenceInspection */ |
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| 3438 | foreach ($this->keys()->getGeneratorByReference() as &$key) { |
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| 3439 | if ((int) $key !== $key) { |
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| 3440 | return false; |
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| 3441 | } |
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| 3442 | } |
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| 3443 | ||
| 3444 | return true; |
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| 3445 | } |
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| 3446 | ||
| 3447 | /** |
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