| 1: | <?php declare(strict_types=1); |
| 2: | |
| 3: | namespace Salient\Iterator\Concern; |
| 4: | |
| 5: | use Salient\Contract\Iterator\FluentIteratorInterface; |
| 6: | |
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| 18: | |
| 19: | trait FluentIteratorTrait |
| 20: | { |
| 21: | |
| 22: | |
| 23: | |
| 24: | public function toArray(bool $preserveKeys = true): array |
| 25: | { |
| 26: | if ($preserveKeys) { |
| 27: | foreach ($this as $key => $value) { |
| 28: | $array[$key] = $value; |
| 29: | } |
| 30: | } else { |
| 31: | foreach ($this as $value) { |
| 32: | $array[] = $value; |
| 33: | } |
| 34: | } |
| 35: | return $array ?? []; |
| 36: | } |
| 37: | |
| 38: | |
| 39: | |
| 40: | |
| 41: | public function forEach(callable $callback) |
| 42: | { |
| 43: | foreach ($this as $key => $value) { |
| 44: | $callback($value, $key); |
| 45: | } |
| 46: | return $this; |
| 47: | } |
| 48: | |
| 49: | |
| 50: | |
| 51: | |
| 52: | public function nextWithValue($key, $value, bool $strict = false) |
| 53: | { |
| 54: | $found = null; |
| 55: | foreach ($this as $current) { |
| 56: | |
| 57: | if ($found) { |
| 58: | break; |
| 59: | } |
| 60: | if (is_array($current)) { |
| 61: | if (array_key_exists($key, $current)) { |
| 62: | $_value = $current[$key]; |
| 63: | } else { |
| 64: | continue; |
| 65: | } |
| 66: | } elseif (is_object($current)) { |
| 67: | $_value = $current->$key; |
| 68: | } else { |
| 69: | continue; |
| 70: | } |
| 71: | if ($strict) { |
| 72: | if ($_value === $value) { |
| 73: | $found = $current; |
| 74: | } |
| 75: | } elseif ($_value == $value) { |
| 76: | $found = $current; |
| 77: | } |
| 78: | } |
| 79: | |
| 80: | return $found; |
| 81: | } |
| 82: | } |
| 83: | |