Alert: This function’s access is marked private. This means it is not intended for use by plugin or theme developers, only in other core functions. It is listed here for completeness.
Inventory_Presser_Taxonomy_Overlapper::overlapping_meta_keys_flipped()
Returns an array_flip() equivalent of the array returned by overlapping_meta_keys_flipped().
Return Return
(array)
Source Source
File: includes/class-taxonomy-overlapper.php
private static function overlapping_meta_keys_flipped() {
$arr = self::overlapping_meta_keys();
unset( $arr['wholesale'] ); // Wholesale is a meta field and also a valid Availability taxonomy term.
return array_flip( $arr );
}
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