WP_User::remove_cap │ public │ WP 2.0.0

Removes capability from user.

Method of the class: WP_User{}

No Hooks.

Returns

null. Nothing (null).

Usage

$WP_User = new WP_User();
$WP_User->remove_cap( $cap );
$cap(string) (required)
Capability name.

Changelog

Since 2.0.0 Introduced.

WP_User::remove_cap() code WP 7.0

wp-includes/class-wp-user.php 
public function remove_cap( $cap ) {
	if ( ! isset( $this->caps[ $cap ] ) ) {
		return;
	}
	unset( $this->caps[ $cap ] );
	update_user_meta( $this->ID, $this->cap_key, $this->caps );
	$this->get_role_caps();
	$this->update_user_level_from_caps();
}