voku /
Arrayy
| @@ 2971-2984 (lines=14) @@ | ||
| 2968 | * @return bool |
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| 2969 | * <p>Returns true if associative, false otherwise.</p> |
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| 2970 | */ |
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| 2971 | public function isAssoc(bool $recursive = false): bool |
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| 2972 | { |
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| 2973 | if ($this->isEmpty()) { |
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| 2974 | return false; |
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| 2975 | } |
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| 2976 | ||
| 2977 | foreach ($this->keys($recursive)->getGenerator() as $key) { |
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| 2978 | if ((string) $key !== $key) { |
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| 2979 | return false; |
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| 2980 | } |
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| 2981 | } |
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| 2982 | ||
| 2983 | return true; |
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| 2984 | } |
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| 2985 | ||
| 2986 | /** |
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| 2987 | * Check if a given key or keys are empty. |
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| @@ 3048-3061 (lines=14) @@ | ||
| 3045 | * @return bool |
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| 3046 | * <p>Returns true if numeric, false otherwise.</p> |
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| 3047 | */ |
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| 3048 | public function isNumeric(): bool |
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| 3049 | { |
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| 3050 | if ($this->isEmpty()) { |
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| 3051 | return false; |
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| 3052 | } |
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| 3053 | ||
| 3054 | foreach ($this->keys()->getGenerator() as $key) { |
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| 3055 | if ((int) $key !== $key) { |
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| 3056 | return false; |
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| 3057 | } |
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| 3058 | } |
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| 3059 | ||
| 3060 | return true; |
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| 3061 | } |
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| 3062 | ||
| 3063 | /** |
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| 3064 | * Check if the current array is sequential [0, 1, 2, 3, 4, 5 ...] or not. |
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