| @@ 96-106 (lines=11) @@ | ||
| 93 | $this->collection = $result; | |
| 94 | } | |
| 95 | ||
| 96 | public function map(callable $func) | |
| 97 |     { | |
| 98 | $result = []; | |
| 99 | ||
| 100 |         foreach ($this->collection as $key => $item) { | |
| 101 | $result[$key] = $func($item); | |
| 102 | } | |
| 103 | ||
| 104 | $this->clear(); | |
| 105 | $this->collection = $result; | |
| 106 | } | |
| 107 | ||
| 108 | public function filter(callable $func) | |
| 109 |     { | |
| @@ 108-120 (lines=13) @@ | ||
| 105 | $this->collection = $result; | |
| 106 | } | |
| 107 | ||
| 108 | public function filter(callable $func) | |
| 109 |     { | |
| 110 | $result = []; | |
| 111 | ||
| 112 |         foreach ($this->collection as $key => $item) { | |
| 113 |             if ($func($key, $item)) { | |
| 114 | $result[$key] = $item; | |
| 115 | } | |
| 116 | } | |
| 117 | ||
| 118 | $this->clear(); | |
| 119 | $this->collection = $result; | |
| 120 | } | |
| 121 | ||
| 122 | public function each(callable $func) | |
| 123 |     { | |
| @@ 131-143 (lines=13) @@ | ||
| 128 | } | |
| 129 | } | |
| 130 | ||
| 131 | public function not(callable $func) | |
| 132 |     { | |
| 133 | $result = []; | |
| 134 | ||
| 135 |         foreach ($this->collection as $key => $item) { | |
| 136 |             if (! $func($key, $item)) { | |
| 137 | $result[$key] = $item; | |
| 138 | } | |
| 139 | } | |
| 140 | ||
| 141 | $this->clear(); | |
| 142 | $this->collection = $result; | |
| 143 | } | |
| 144 | ||
| 145 | public function reduce($initial, callable $func) | |
| 146 |     { | |