10 views 
Summery Summery
Retrieves the global WP_Roles instance and instantiates it if necessary.
Syntax Syntax
Return Return
(WP_Roles) WP_Roles global instance if not already instantiated.
Source Source
File: wp-includes/capabilities.php
if ( ! $post ) {
return false;
}
$author = get_userdata( $post->post_author );
if ( ! $author ) {
return false;
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Changelog Changelog
| Version | Description |
|---|---|
| 4.3.0 | Introduced. |