Template Comparators

The following values are acceptable for “comparator” field in rules in the Retraced rules engine:

Comparator	Desscription
`eq`	Matches when the `value` is equal to the event object data at `path`. This compares values only and doesn’t compare types.
`is`	The same as `eq` but it also compares types of objects.
`neq`	Matches when the `value` is not equal to the event object data at `path`. This compares values only and doesn’t compare types. This is the inverse of `eq`.
`not`	The same as `neq` but it also compares types of objects. This is the inverse of `is`.
`lt`	Matches when the `value` is less than the event object data at `path`.
`lte`	Matches when the `value` is less than or equal to the event object data at `path`.
`gt`	Matches when the `value` is greater than the event object data at `path`.
`gte`	Matches when the `value` is greater than or equal to the event object data at `path`.
`exists`	Matches when the `value` key exists and is not null on the event object data.
`nexists`	Matches when the `value` key does not exists or is null on the event object data.
`contains`	Matches when the event object data at `path` contains `value`.
`ncontains`	Matches when the event object data at `path` does not contain `value`.
`matches`	This rule is a raw regex rule. When the `value` is interpreted as a regular expression and applied to the event object data at `path`, returns the regex match value.