From ea81193031021f2fb2188520012a2ffd5cf1da1f Mon Sep 17 00:00:00 2001
From: Pavel <pashok9825@gmail.com>
Date: Thu, 26 Dec 2019 18:00:55 +0300
Subject: [PATCH] fixes for doc

---
 core/engine.go | 1 +
 core/logger.go | 3 ++-
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/core/engine.go b/core/engine.go
index c71a60e..395ced6 100644
--- a/core/engine.go
+++ b/core/engine.go
@@ -159,6 +159,7 @@ func (e *Engine) UnsafeLogger() LoggerInterface {
 	return e.logger
 }
 
+// SetLogger sets provided logger instance to engine
 func (e *Engine) SetLogger(l LoggerInterface) *Engine {
 	if l == nil {
 		return e
diff --git a/core/logger.go b/core/logger.go
index b5fe7de..1c440b9 100644
--- a/core/logger.go
+++ b/core/logger.go
@@ -125,13 +125,14 @@ func (l *Logger) Warning(args ...interface{}) {
 	l.logger.Warning(args...)
 }
 
+// Warningf logs a message using WARNING as log level.
 func (l *Logger) Warningf(format string, args ...interface{}) {
 	l.mutex.Lock()
 	defer l.mutex.Unlock()
 	l.logger.Warningf(format, args...)
 }
 
-// Warningf logs a message using WARNING as log level.
+// Notice logs a message using NOTICE as log level.
 func (l *Logger) Notice(args ...interface{}) {
 	l.mutex.Lock()
 	defer l.mutex.Unlock()