| Total Complexity | 5 | 
| Total Lines | 62 | 
| Duplicated Lines | 0 % | 
| Coverage | 0% | 
| Changes | 0 | ||
| 1 | <?php  | 
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| 5 | class LocatedSymbolsAndIncludes  | 
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| 6 | {
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| 7 | /**  | 
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| 8 | * @var string[]  | 
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| 9 | */  | 
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| 10 | private $symbols = [];  | 
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| 11 | |||
| 12 | /**  | 
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| 13 | * @var string[]  | 
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| 14 | */  | 
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| 15 | private $includes = [];  | 
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| 16 | |||
| 17 | /**  | 
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| 18 | * @var string[]  | 
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| 19 | */  | 
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| 20 | private $previousIncludes = [];  | 
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| 21 | |||
| 22 | /**  | 
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| 23 | * @return string[]  | 
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| 24 | */  | 
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| 25 | public function getSymbols(): array  | 
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| 26 |     {
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| 27 | return $this->symbols;  | 
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| 28 | }  | 
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| 29 | |||
| 30 | /**  | 
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| 31 | * @return string[]  | 
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| 32 | */  | 
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| 33 | public function getIncludes(): array  | 
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| 36 | }  | 
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| 37 | |||
| 38 | /**  | 
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| 39 | * @param string[] $symbols  | 
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| 40 | * @return LocatedSymbolsAndIncludes  | 
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| 41 | */  | 
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| 42 | public function addSymbols(array $symbols): LocatedSymbolsAndIncludes  | 
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| 43 |     {
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| 44 | $this->symbols = $this->arrayMergeUnique($this->symbols, $symbols);  | 
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| 45 | return $this;  | 
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| 46 | }  | 
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| 47 | |||
| 48 | /**  | 
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| 49 | * @param string[] $includes  | 
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| 50 | * @return LocatedSymbolsAndIncludes  | 
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| 51 | */  | 
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| 52 | public function setIncludes(array $includes): LocatedSymbolsAndIncludes  | 
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| 53 |     {
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| 54 | $this->includes = array_diff($includes, $this->previousIncludes);  | 
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| 55 | $this->previousIncludes = $this->arrayMergeUnique($this->previousIncludes, $includes);  | 
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| 56 | return $this;  | 
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| 57 | }  | 
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| 58 | |||
| 59 | /**  | 
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| 60 | * @param array $into  | 
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| 61 | * @param array $add  | 
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| 62 | * @return array  | 
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| 63 | */  | 
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| 64 | private function arrayMergeUnique(array $into, array $add): array  | 
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| 67 | }  | 
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| 68 | }  |