[UnusedVariable] $id_number is never referenced or the value is not used

[farhadsakhaei]

Hi,

I have this code:

$id_number       = get_the_ID();
$id_number       = is_int( $id_number ) ? $id_number : 0;
$total_page_view = wp_statistics_pages( 'total', '', $id_number );

But I get this error:

[UnusedVariable] $id_number is never referenced or the value is not used

[psalm-github-bot]

Hey @farhadsakhaei, can you reproduce the issue on https://psalm.dev? These will be used as phpunit tests when implementing the feature or fixing this bug.