This site has been deprecated. Do not edit pages here. Please visit the new Pico Labs documentation.

Skip to end of metadata
Go to start of metadata

Select statements are the initial condition on whether or not to run a rule. The select statement contains an event expression that must be true before the rule fires. The simplest event expression merely matches an event domain and type. For example:

A rule with the preceding select statement will be selected for an event with the domain mail and the type received

Event expressions can express complicated relationships between multiple events. Review the event expression documentation for more examples of select statements.