| function formalParams($first, $second) {} |
| ------ |
| HINT:Variable $first seems to be unused in its scope |
| HINT:Variable $second seems to be unused in its scope |
| $simpleUnused; |
| ------------ |
| HINT:Variable $simpleUnused seems to be unused in its scope |
| $result = ($instanceUsed instanceof Foo); |
| ------ |
| HINT:Variable $result seems to be unused in its scope |
| $cloned = clone $c; |
| ------ |
| HINT:Variable $cloned seems to be unused in its scope |
| $casted = (int) $flt; |
| ------ |
| HINT:Variable $casted seems to be unused in its scope |
| $assign = $rightUsed; |
| ------ |
| HINT:Variable $assign seems to be unused in its scope |
| $condRes = $cond ? $true : $false; |
| ------- |
| HINT:Variable $condRes seems to be unused in its scope |
| $cls = new $clsName($prm); |
| --- |
| HINT:Variable $cls seems to be unused in its scope |
| foreach ($arrayUsed as $key => $value) { |
| ----- |
| HINT:Variable $key seems to be unused in its scope |
| HINT:Variable $value seems to be unused in its scope |
| $fnc = function($formUsed) use($lexUsed) {}; |
| ------- |
| HINT:Variable $fnc seems to be unused in its scope |
| HINT:Variable $formUsed seems to be unused in its scope |
| HINT:Variable $lexUsed seems to be unused in its scope |
| function($param1) use ($field1) {return $field1;}; |
| ------ |
| HINT:Variable $param1 seems to be unused in its scope |
| function($param11) use ($field11) {return $param11;}; |
| ------- |
| HINT:Variable $field11 seems to be unused in its scope |
| $index = 1; |
| ----- |
| HINT:Variable $index seems to be unused in its scope |
| function ($index) use ($used) {}; |
| ---- |
| HINT:Variable $index seems to be unused in its scope |
| HINT:Variable $used seems to be unused in its scope |
| function ($index) { }; |
| ----- |
| HINT:Variable $index seems to be unused in its scope |
| function ($index) { }; |
| ----- |
| HINT:Variable $index seems to be unused in its scope |
| function ($index) { }; |
| ----- |
| HINT:Variable $index seems to be unused in its scope |
| function () { $index = 5; }; |
| ----- |
| HINT:Variable $index seems to be unused in its scope |
