voku /
Arrayy
| @@ 3293-3306 (lines=14) @@ | ||
| 3290 | * @return bool |
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| 3291 | * <p>Returns true if associative, false otherwise.</p> |
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| 3292 | */ |
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| 3293 | public function isAssoc(bool $recursive = false): bool |
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| 3294 | { |
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| 3295 | if ($this->isEmpty()) { |
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| 3296 | return false; |
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| 3297 | } |
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| 3298 | ||
| 3299 | /** @noinspection PhpParameterByRefIsNotUsedAsReferenceInspection */ |
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| 3300 | foreach ($this->keys($recursive)->getGeneratorByReference() as &$key) { |
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| 3301 | if ((string) $key !== $key) { |
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| 3302 | return false; |
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| 3303 | } |
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| 3304 | } |
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| 3305 | ||
| 3306 | return true; |
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| 3307 | } |
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| 3308 | ||
| 3309 | /** |
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| @@ 3371-3384 (lines=14) @@ | ||
| 3368 | * @return bool |
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| 3369 | * <p>Returns true if numeric, false otherwise.</p> |
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| 3370 | */ |
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| 3371 | public function isNumeric(): bool |
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| 3372 | { |
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| 3373 | if ($this->isEmpty()) { |
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| 3374 | return false; |
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| 3375 | } |
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| 3376 | ||
| 3377 | /** @noinspection PhpParameterByRefIsNotUsedAsReferenceInspection */ |
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| 3378 | foreach ($this->keys()->getGeneratorByReference() as &$key) { |
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| 3379 | if ((int) $key !== $key) { |
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| 3380 | return false; |
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| 3381 | } |
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| 3382 | } |
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| 3383 | ||
| 3384 | return true; |
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| 3385 | } |
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| 3386 | ||
| 3387 | /** |
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