common/lang/ecal/README.md

ECAL - Event Condition Action Language

ECAL is a language to create rule based system which react to events provided that a defined condition holds:

Event -> Condition -> Action

Rules are defined as event sinks and have the following form:

sink "mysink"

"
A comment describing the sink.
"
kindmatch [ "foo", a.b.bar ],
scopematch [ "data.read", "data.write" ],
statematch { a : 1, b : NULL },
priority 0,
suppresses [ "myothersink" ]
{
  <ECAL Code>
}