voku /
Arrayy
| @@ 3299-3312 (lines=14) @@ | ||
| 3296 | * @return bool |
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| 3297 | * <p>Returns true if associative, false otherwise.</p> |
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| 3298 | */ |
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| 3299 | public function isAssoc(bool $recursive = false): bool |
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| 3300 | { |
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| 3301 | if ($this->isEmpty()) { |
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| 3302 | return false; |
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| 3303 | } |
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| 3304 | ||
| 3305 | /** @noinspection PhpParameterByRefIsNotUsedAsReferenceInspection */ |
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| 3306 | foreach ($this->keys($recursive)->getGeneratorByReference() as &$key) { |
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| 3307 | if ((string) $key !== $key) { |
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| 3308 | return false; |
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| 3309 | } |
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| 3310 | } |
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| 3311 | ||
| 3312 | return true; |
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| 3313 | } |
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| 3314 | ||
| 3315 | /** |
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| @@ 3377-3390 (lines=14) @@ | ||
| 3374 | * @return bool |
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| 3375 | * <p>Returns true if numeric, false otherwise.</p> |
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| 3376 | */ |
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| 3377 | public function isNumeric(): bool |
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| 3378 | { |
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| 3379 | if ($this->isEmpty()) { |
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| 3380 | return false; |
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| 3381 | } |
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| 3382 | ||
| 3383 | /** @noinspection PhpParameterByRefIsNotUsedAsReferenceInspection */ |
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| 3384 | foreach ($this->keys()->getGeneratorByReference() as &$key) { |
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| 3385 | if ((int) $key !== $key) { |
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| 3386 | return false; |
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| 3387 | } |
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| 3388 | } |
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| 3389 | ||
| 3390 | return true; |
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| 3391 | } |
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| 3392 | ||
| 3393 | /** |
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