| Conditions | 4 |
| Paths | 4 |
| Total Lines | 18 |
| Code Lines | 10 |
| Lines | 0 |
| Ratio | 0 % |
| Tests | 10 |
| CRAP Score | 4 |
| Changes | 1 | ||
| Bugs | 0 | Features | 0 |
| 1 | <?php |
||
| 66 | 25 | public function isReference( |
|
| 67 | mixed $value, |
||
| 68 | array $registeredVariables = [] |
||
| 69 | ): bool { |
||
| 70 | 25 | $variables = ''; |
|
| 71 | 25 | if (!empty($registeredVariables)) { |
|
| 72 | 23 | $variables = implode('|', $registeredVariables); |
|
| 73 | } |
||
| 74 | |||
| 75 | 25 | if (! is_string($value) || empty($value)) { |
|
| 76 | 2 | return false; |
|
| 77 | } |
||
| 78 | |||
| 79 | 25 | return (bool) preg_match( |
|
| 80 | 25 | '/^(' |
|
| 81 | 25 | . $variables |
|
| 82 | 25 | . '|CURRENT|NEW|OLD)(\[\`.+\`\]|\[[\d\w\*]*\])*(\.(\`.+\`|@?[\d\w]*)(\[\`.+\`\]|\[[\d\w\*]*\])*)*$/', |
|
| 83 | $value |
||
| 84 | ); |
||
| 87 |