Configuration/Expressions.md

@@ -20,3 +20,25 @@ A single release can be sent to multiple PVR's, provided it meets their associat
 
 This is achieved using the expr module by [antonmedv](https://github.com/antonmedv/expr), the language definition can be found [here](https://github.com/antonmedv/expr/blob/master/docs/Language-Definition.md).
 
+The expressions are evalulated against the following struct representation of each release:
+
+
+```go
+type ReleaseInfo struct {
+    TrackerName string
+    ReleaseTime string
+    TorrentName string
+    TorrentURL  string
+    SizeString  string
+    SizeBytes   int64
+    Category    string
+    Encoder     string
+    Resolution  string
+    Container   string
+    Origin      string
+    Tags        string
+    Files       []string
+}
+```
+
+The `Files` array will only ever be populated when bencode has been enabled for the releases tracker.
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