voku /
Arrayy
| @@ 3280-3293 (lines=14) @@ | ||
| 3277 | * @return bool |
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| 3278 | * <p>Returns true if associative, false otherwise.</p> |
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| 3279 | */ |
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| 3280 | public function isAssoc(bool $recursive = false): bool |
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| 3281 | { |
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| 3282 | if ($this->isEmpty()) { |
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| 3283 | return false; |
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| 3284 | } |
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| 3285 | ||
| 3286 | /** @noinspection PhpParameterByRefIsNotUsedAsReferenceInspection */ |
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| 3287 | foreach ($this->keys($recursive)->getGeneratorByReference() as &$key) { |
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| 3288 | if ((string) $key !== $key) { |
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| 3289 | return false; |
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| 3290 | } |
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| 3291 | } |
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| 3292 | ||
| 3293 | return true; |
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| 3294 | } |
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| 3295 | ||
| 3296 | /** |
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| @@ 3358-3371 (lines=14) @@ | ||
| 3355 | * @return bool |
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| 3356 | * <p>Returns true if numeric, false otherwise.</p> |
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| 3357 | */ |
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| 3358 | public function isNumeric(): bool |
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| 3359 | { |
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| 3360 | if ($this->isEmpty()) { |
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| 3361 | return false; |
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| 3362 | } |
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| 3363 | ||
| 3364 | /** @noinspection PhpParameterByRefIsNotUsedAsReferenceInspection */ |
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| 3365 | foreach ($this->keys()->getGeneratorByReference() as &$key) { |
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| 3366 | if ((int) $key !== $key) { |
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| 3367 | return false; |
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| 3368 | } |
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| 3369 | } |
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| 3370 | ||
| 3371 | return true; |
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| 3372 | } |
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| 3373 | ||
| 3374 | /** |
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