current_user_can( string $capability )
Whether the current user has a specific capability.
While checking against particular roles in place of a capability is supported in part, this practice is discouraged as it may produce unreliable results.
Note: Will always return true if the current user is a super admin, unless specifically denied.
Whether the current user has the given capability. If
$capability is a meta cap and
passed, whether the current user has the given meta capability for the given object.