Code Duplication    Length = 6-6 lines in 2 locations

src/Form/Field/HasMany.php 1 location

@@ 112-117 (lines=6) @@
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            );
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        };
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        $array_key_clean = function (array $a) {
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            $a = count($a) ? call_user_func_array('array_merge', array_map(function ($k, $v) {
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                return [str_replace(':', '', $k) => $v];
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            }, array_keys($a), array_values($a))) : $a;
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            return $a;
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        };
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        $array_clean_merge = function (array $a, $b) {

src/Form/Field/Embeds.php 1 location

@@ 416-421 (lines=6) @@
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            return $a;
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        };
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        $array_key_clean = function (array $a) {
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            $a = count($a) ? call_user_func_array('array_merge', array_map(function ($k, $v) {
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                return [str_replace(':', '', $k) => $v];
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            }, array_keys($a), array_values($a))) : $a;
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            return $a;
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        };
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        $attributes = $this->getValidationAttributes($input);