| @@ 452-463 (lines=12) @@ | ||
| 449 | * |
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| 450 | * @throws \InvalidArgumentException |
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| 451 | */ |
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| 452 | public function uasort($function) |
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| 453 | { |
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| 454 | if (!is_callable($function)) { |
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| 455 | throw new \InvalidArgumentException( |
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| 456 | 'Passed function must be callable' |
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| 457 | ); |
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| 458 | } |
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| 459 | ||
| 460 | uasort($this->array, $function); |
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| 461 | ||
| 462 | return $this; |
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| 463 | } |
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| 464 | ||
| 465 | /** |
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| 466 | * Sort the entries by keys using a user-defined comparison function. |
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| @@ 850-861 (lines=12) @@ | ||
| 847 | * |
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| 848 | * @throws \InvalidArgumentException |
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| 849 | */ |
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| 850 | public function customSortKeys($function) |
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| 851 | { |
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| 852 | if (!is_callable($function)) { |
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| 853 | throw new \InvalidArgumentException( |
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| 854 | 'Passed function must be callable' |
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| 855 | ); |
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| 856 | } |
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| 857 | ||
| 858 | uksort($this->array, $function); |
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| 859 | ||
| 860 | return $this; |
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| 861 | } |
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| 862 | ||
| 863 | /** |
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| 864 | * Custom sort by value via "usort". |
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| @@ 874-885 (lines=12) @@ | ||
| 871 | * |
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| 872 | * @throws \InvalidArgumentException |
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| 873 | */ |
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| 874 | public function customSortValues($function) |
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| 875 | { |
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| 876 | if (!is_callable($function)) { |
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| 877 | throw new \InvalidArgumentException( |
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| 878 | 'Passed function must be callable' |
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| 879 | ); |
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| 880 | } |
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| 881 | ||
| 882 | usort($this->array, $function); |
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| 883 | ||
| 884 | return $this; |
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| 885 | } |
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| 886 | ||
| 887 | /** |
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| 888 | * Return values that are only in the current array. |
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