From 8fbed91768da7ec837f4e2c793d0d5538d307646 Mon Sep 17 00:00:00 2001
From: Tao Wen <taowen@gmail.com>
Date: Sun, 9 Jul 2017 14:17:40 +0800
Subject: [PATCH] fix golint: document exported symbols

---
 extra/naming_strategy.go     | 2 ++
 extra/privat_fields.go       | 1 +
 extra/time_as_int64_codec.go | 2 +-
 3 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/extra/naming_strategy.go b/extra/naming_strategy.go
index afae7e3..642556f 100644
--- a/extra/naming_strategy.go
+++ b/extra/naming_strategy.go
@@ -5,6 +5,7 @@ import (
 	"unicode"
 )
 
+// SetNamingStrategy rename struct fields uniformly
 func SetNamingStrategy(translate func(string) string) {
 	jsoniter.RegisterExtension(&namingStrategyExtension{jsoniter.DummyExtension{}, translate})
 }
@@ -21,6 +22,7 @@ func (extension *namingStrategyExtension) UpdateStructDescriptor(structDescripto
 	}
 }
 
+// LowerCaseWithUnderscores one strategy to SetNamingStrategy for. It will change HelloWorld to hello_world.
 func LowerCaseWithUnderscores(name string) string {
 	newName := []rune{}
 	for i, c := range name {
diff --git a/extra/privat_fields.go b/extra/privat_fields.go
index 6ca7a5f..1864396 100644
--- a/extra/privat_fields.go
+++ b/extra/privat_fields.go
@@ -5,6 +5,7 @@ import (
 	"unicode"
 )
 
+// SupportPrivateFields include private fields when encoding/decoding
 func SupportPrivateFields() {
 	jsoniter.RegisterExtension(&privateFieldsExtension{})
 }
diff --git a/extra/time_as_int64_codec.go b/extra/time_as_int64_codec.go
index 333b7e9..e270cd4 100644
--- a/extra/time_as_int64_codec.go
+++ b/extra/time_as_int64_codec.go
@@ -6,7 +6,7 @@ import (
 	"unsafe"
 )
 
-// keep epoch milliseconds
+// RegisterTimeAsInt64Codec encode/decode time since number of unit since epoch. the precision is the unit.
 func RegisterTimeAsInt64Codec(precision time.Duration) {
 	jsoniter.RegisterTypeEncoder("time.Time", &timeAsInt64Codec{precision})
 	jsoniter.RegisterTypeDecoder("time.Time", &timeAsInt64Codec{precision})