| @@ 451-462 (lines=12) @@ | ||
| 448 | * |
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| 449 | * @throws \InvalidArgumentException |
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| 450 | */ |
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| 451 | public function uasort($function) |
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| 452 | { |
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| 453 | if (!is_callable($function)) { |
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| 454 | throw new \InvalidArgumentException( |
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| 455 | 'Passed function must be callable' |
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| 456 | ); |
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| 457 | } |
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| 458 | ||
| 459 | uasort($this->array, $function); |
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| 460 | ||
| 461 | return $this; |
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| 462 | } |
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| 463 | ||
| 464 | /** |
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| 465 | * Sort the entries by keys using a user-defined comparison function. |
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| @@ 849-860 (lines=12) @@ | ||
| 846 | * |
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| 847 | * @throws \InvalidArgumentException |
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| 848 | */ |
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| 849 | public function customSortKeys($function) |
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| 850 | { |
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| 851 | if (!is_callable($function)) { |
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| 852 | throw new \InvalidArgumentException( |
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| 853 | 'Passed function must be callable' |
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| 854 | ); |
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| 855 | } |
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| 856 | ||
| 857 | uksort($this->array, $function); |
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| 858 | ||
| 859 | return $this; |
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| 860 | } |
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| 861 | ||
| 862 | /** |
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| 863 | * Custom sort by value via "usort". |
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| @@ 873-884 (lines=12) @@ | ||
| 870 | * |
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| 871 | * @throws \InvalidArgumentException |
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| 872 | */ |
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| 873 | public function customSortValues($function) |
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| 874 | { |
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| 875 | if (!is_callable($function)) { |
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| 876 | throw new \InvalidArgumentException( |
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| 877 | 'Passed function must be callable' |
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| 878 | ); |
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| 879 | } |
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| 880 | ||
| 881 | usort($this->array, $function); |
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| 882 | ||
| 883 | return $this; |
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| 884 | } |
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| 885 | ||
| 886 | /** |
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| 887 | * Return values that are only in the current array. |
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