Enum om\ICal\Validation\Severity

`implements`	`BackedEnum`

Located at ICal/Validation/Severity.php

Cases
`Info = 0` a remark, e.g. a deprecated property a remark, e.g. a deprecated property	#
`Warning = 1` a SHOULD of the RFC is violated, or data may be interpreted differently by other programs a SHOULD of the RFC is violated, or data may be interpreted differently by other programs	#
`Error = 2` a MUST of the RFC is violated a MUST of the RFC is violated	#