apply_filters( 'ep_post_meta_by_type_ids_per_page', $per_page, $post_type ) → {string}
Filter the number of IDs to be fetched per page to discover distinct meta fields per post type.
Parameters:
| Name | Type | Description |
|---|---|---|
$per_page |
int | Number of IDs |
$post_type |
string | The post type slug |
- Since:
- 4.4.0
- Source:
Returns:
New number of IDs
- Type
- string