Description
Filters whether the given username exists.
Occurrences
| Filename | Line Number |
|---|---|
| wp-includes/user.php | 1988 |
Parameters
| Type | Name | Description |
|---|---|---|
| int|false | $user_id | The user ID associated with the username, or false if the username does not exist. |
| string | $username | The username to check for existence. |
PHP Doc
/**
* Filters whether the given username exists.
*
* @since 4.9.0
*
* @param int|false $user_id The user ID associated with the username,
* or false if the username does not exist.
* @param string $username The username to check for existence.
*/