apply_filters( 'ep_prepare_term_meta_allowed_protected_keys', $allowed_protected_keys, $term_id ) → {array}
Filter index-able private meta
Allows for specifying private meta keys that may be indexed in the same manner as public meta keys.
Parameters:
| Name | Type | Description |
|---|---|---|
$allowed_protected_keys |
array | Array of index-able private meta keys. |
$term_id |
int | Term ID. |
- Since:
- 3.4
- Source:
Returns:
New meta keys
- Type
- array