Code Duplication    Length = 4-4 lines in 2 locations

src/Board.php 2 locations

@@ 236-239 (lines=4) @@
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        for($i = 0; $i < $this->height; $i++) {
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            for($j = 0; $j < $this->width; $j++) {
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                $symbol = $this->fieldTypes[$this->fields[$i][$j]];
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                $isActor = array_reduce($this->actors, function($state, array $item) use ($i, $j) {
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                    $state += $item['x'] === $i && $item['y'] === $j;
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                    return $state;
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                }, 0);
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                $isExit = array_reduce($this->exits, function($state, array $item) use ($i, $j) {
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                    $state += $item['x'] === $i && $item['y'] === $j;
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                    return $state;
@@ 240-243 (lines=4) @@
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                    $state += $item['x'] === $i && $item['y'] === $j;
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                    return $state;
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                }, 0);
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                $isExit = array_reduce($this->exits, function($state, array $item) use ($i, $j) {
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                    $state += $item['x'] === $i && $item['y'] === $j;
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                    return $state;
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                }, 0);
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                if($isExit) {
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                    $symbol = 'E';
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                }