Add readme paragraph about package exported funcs.
diff --git a/README.md b/README.md
index 0501a4c..0c1d6ac 100644
--- a/README.md
+++ b/README.md
@@ -78,6 +78,13 @@
}
```
+#### Package logging
+
+Alike the stdlib logger, logrus exposes functions that you can use to log
+to a default global logger. This is convenient to avoid passing a
+`logrus.Logger` thorough your app's packages; you can simply setup `logrus
+from your main package and use the package function directly accross your app.
+
#### Fields
Logrus encourages careful, structured logging though logging fields instead of
@@ -91,7 +98,7 @@
log.WithFields(logrus.Fields{
"event": event,
"topic": topic,
- "key": key
+ "key": key,
}).Fatal("Failed to send event")
```
