From 87cf7611cd7da6b1ea166c3429b1a19a0a2dc092 Mon Sep 17 00:00:00 2001
From: Lunny Xiao <xiaolunwen@gmail.com>
Date: Sun, 19 Jan 2020 16:11:21 +0800
Subject: [PATCH] fix lints

---
 cmd/reverse.go       | 8 ++------
 cmd/root.go          | 2 ++
 language/language.go | 1 +
 main.go              | 5 +++++
 4 files changed, 10 insertions(+), 6 deletions(-)

diff --git a/cmd/reverse.go b/cmd/reverse.go
index 73d6a86..63305b8 100644
--- a/cmd/reverse.go
+++ b/cmd/reverse.go
@@ -16,11 +16,7 @@ import (
 	"xorm.io/reverse/language"
 
 	"gitea.com/lunny/log"
-	_ "github.com/denisenkom/go-mssqldb"
-	_ "github.com/go-sql-driver/mysql"
 	"github.com/gobwas/glob"
-	_ "github.com/lib/pq"
-	_ "github.com/mattn/go-sqlite3"
 	"gopkg.in/yaml.v2"
 	"xorm.io/core"
 	"xorm.io/xorm"
@@ -47,6 +43,7 @@ func reverse(rFile string) error {
 	return nil
 }
 
+// ReverseSource represents a reverse source which should be a database connection
 type ReverseSource struct {
 	Database string `yaml:"database"`
 	ConnStr  string `yaml:"conn_str"`
@@ -96,9 +93,8 @@ func unTitle(src string) string {
 
 	if len(src) == 1 {
 		return strings.ToLower(string(src[0]))
-	} else {
-		return strings.ToLower(string(src[0])) + src[1:]
 	}
+	return strings.ToLower(string(src[0])) + src[1:]
 }
 
 func upTitle(src string) string {
diff --git a/cmd/root.go b/cmd/root.go
index 05b2c39..76a29ba 100644
--- a/cmd/root.go
+++ b/cmd/root.go
@@ -11,6 +11,7 @@ import (
 )
 
 var (
+	// Version means the version of reverse
 	Version = "0.1+dev"
 
 	reverseFile string
@@ -44,6 +45,7 @@ func init() {
 	rootCmd.Flags().StringVarP(&reverseFile, "file", "f", "", "yml file to apply for reverse")
 }
 
+// Execute represnets execute command
 func Execute() error {
 	return rootCmd.Execute()
 }
diff --git a/language/language.go b/language/language.go
index 4013479..d51d630 100644
--- a/language/language.go
+++ b/language/language.go
@@ -25,6 +25,7 @@ var (
 	languages = make(map[string]*Language)
 )
 
+// RegisterLanguage registers a language
 func RegisterLanguage(l *Language) {
 	languages[l.Name] = l
 }
diff --git a/main.go b/main.go
index 84f4a3d..75269b4 100644
--- a/main.go
+++ b/main.go
@@ -8,6 +8,11 @@ import (
 	"fmt"
 
 	"xorm.io/reverse/cmd"
+
+	_ "github.com/denisenkom/go-mssqldb"
+	_ "github.com/go-sql-driver/mysql"
+	_ "github.com/lib/pq"
+	_ "github.com/mattn/go-sqlite3"
 )
 
 func main() {