src/Admin_Page/WordPress_Admin_Submenu_Page.php
Avoid unused local variables such as '$query'. Open
Open
list( $base_slug, $query ) = explode( '?', $parent_slug, 2 );- Read upRead up
- Exclude checks
UnusedLocalVariable
Since: 0.2
Detects when a local variable is declared and/or assigned, but not used.
Example
class Foo {
public function doSomething()
{
$i = 5; // Unused
}
}