@@ -240,7 +240,7 @@ |
||
240 | 240 | } |
241 | 241 | |
242 | 242 | if ($matching_function === null) { |
243 | - throw new InvalidArgumentException("Method {$method} doesn't exist"); |
|
243 | + throw new InvalidArgumentException("method {$method} doesn't exist"); |
|
244 | 244 | } |
245 | 245 | |
246 | 246 | // asort in PHP5 reverses equals ("arsort" doen't mess up for some reason) |
@@ -215,7 +215,9 @@ discard block |
||
215 | 215 | $direction = self::getSortDirection(); |
216 | 216 | return function($a, $b) use ($direction, $callable) { |
217 | 217 | $result = $callable($a, $b); |
218 | - if ($result === 0) return $direction; |
|
218 | + if ($result === 0) { |
|
219 | + return $direction; |
|
220 | + } |
|
219 | 221 | return $result; |
220 | 222 | }; |
221 | 223 | } |
@@ -663,8 +665,12 @@ discard block |
||
663 | 665 | */ |
664 | 666 | private static function arr_depth($array) |
665 | 667 | { |
666 | - if (empty($array) && is_array($array)) return 0; |
|
667 | - if (!self::arr_is_collection($array)) return null; |
|
668 | + if (empty($array) && is_array($array)) { |
|
669 | + return 0; |
|
670 | + } |
|
671 | + if (!self::arr_is_collection($array)) { |
|
672 | + return null; |
|
673 | + } |
|
668 | 674 | |
669 | 675 | $depth = 0; |
670 | 676 | $child = array_shift($array); |
@@ -250,6 +250,10 @@ discard block |
||
250 | 250 | } |
251 | 251 | |
252 | 252 | /* Transforms the incoming calls to native calls */ |
253 | + |
|
254 | + /** |
|
255 | + * @param Arrgh $object |
|
256 | + */ |
|
253 | 257 | private static function invoke($method, $args, $object = null) |
254 | 258 | { |
255 | 259 | self::getSortDirection(); |
@@ -318,6 +322,11 @@ discard block |
||
318 | 322 | } |
319 | 323 | |
320 | 324 | /* Handles special case: asort - In PHP5 reverses equals ("arsort" doen't mess up for some reason) */ |
325 | + |
|
326 | + /** |
|
327 | + * @param string|null $matching_handler |
|
328 | + * @param string $matching_function |
|
329 | + */ |
|
321 | 330 | private static function handleCaseAsort(&$matching_handler, &$matching_function, &$post_handler, &$args) |
322 | 331 | { |
323 | 332 | $matching_function = "uasort"; |
@@ -327,6 +336,11 @@ discard block |
||
327 | 336 | /* Handles special case: array_column - Native array_column filters away null values. |
328 | 337 | * That means you cannot use array_column for multisort since array size no longer matches. |
329 | 338 | * This version of array_column returns null if the column is missing. */ |
339 | + |
|
340 | + /** |
|
341 | + * @param string|null $matching_handler |
|
342 | + * @param string $matching_function |
|
343 | + */ |
|
330 | 344 | private static function handleCaseArrayColumn(&$matching_handler, &$matching_function, &$post_handler, &$args) |
331 | 345 | { |
332 | 346 | $matching_handler = "_rotateRight"; |
@@ -682,7 +696,7 @@ discard block |
||
682 | 696 | * Partion the input based on the result of the callback function. |
683 | 697 | * |
684 | 698 | * @param array $array A collection |
685 | - * @param \Closeure $callable A callable returning true or false depending on which way to partion the element—left or right. |
|
699 | + * @param Closure $callable A callable returning true or false depending on which way to partion the element—left or right. |
|
686 | 700 | * @return array An array with two arrays—left and right: [left, right] |
687 | 701 | */ |
688 | 702 | private static function arr_partition($array, Closure $callable) |