WP_Role::remove_cap │ public │ WP 2.0.0

Removes a capability from a role.

Method of the class: WP_Role{}

No Hooks.

Returns

null. Nothing (null).

Usage

global $wp_role;
$wp_role->remove_cap( $cap );
$cap(string) (required)
Capability name.

Changelog

Since 2.0.0 Introduced.

WP_Role::remove_cap() code WP 7.0

wp-includes/class-wp-role.php 
public function remove_cap( $cap ) {
	unset( $this->capabilities[ $cap ] );
	wp_roles()->remove_cap( $this->name, $cap );
}