style: rename some var to match the go style

Author: JayceChant

commit-msg.go

@@ -16,7 +16,7 @@ func logAndExit(state MsgState, v ...interface{}) {
 		log.Fatalf(state.Hint(), v...)
 	} else {
 		log.Printf(state.Hint(), v...)
-		log.Fatalf(ruleHint, strings.Join(typeList[:], ", "))
+		log.Fatalf(RuleHint, strings.Join(TypeList[:], ", "))
 	}
 }
 
@@ -50,12 +50,12 @@ func checkEmpty(str string) bool {
 }
 
 func checkType(type_ string) {
-	for _, t := range typeList {
+	for _, t := range TypeList {
 		if type_ == t {
 			return
 		}
 	}
-	logAndExit(WrongType, type_, strings.Join(typeList[:], ", "))
+	logAndExit(WrongType, type_, strings.Join(TypeList[:], ", "))
 }
 
 func checkHeader(header string) {
@@ -78,15 +78,15 @@ func checkHeader(header string) {
 	// subject := groups[5] // TODO: 根据规则对subject检查
 
 	length := len(header)
-	if length > config.LineLimit &&
+	if length > Config.LineLimit &&
 		!(isFixupOrSquash || type_ == "revert" || type_ == "Revert") {
-		logAndExit(LineOverLong, length, config.LineLimit, header)
+		logAndExit(LineOverLong, length, Config.LineLimit, header)
 	}
 }
 
 func checkBody(body string) {
 	if checkEmpty(body) {
-		if config.BodyRequired {
+		if Config.BodyRequired {
 			logAndExit(BodyMissing)
 		} else {
 			logAndExit(Validated)
@@ -99,8 +99,8 @@ func checkBody(body string) {
 
 	for _, line := range strings.Split(body, "\n") {
 		length := len(line)
-		if length > config.LineLimit {
-			logAndExit(LineOverLong, length, config.LineLimit, line)
+		if length > Config.LineLimit {
+			logAndExit(LineOverLong, length, Config.LineLimit, line)
 		}
 	}
 }
@@ -125,7 +125,7 @@ func validateMsg(msg string) {
 
 	if len(sections) == 2 {
 		checkBody(sections[1])
-	} else if config.BodyRequired {
+	} else if Config.BodyRequired {
 		logAndExit(BodyMissing)
 	}
 

config.go

@@ -11,7 +11,7 @@ const (
 	CONFIG_FILE    = "commit-msg.cfg.json"
 )
 
-type Config struct {
+type GlobalConfig struct {
 	Lang         string
 	BodyRequired bool
 	LineLimit    int
@@ -39,10 +39,10 @@ const (
 )
 
 var (
-	config    *Config
+	Config    *GlobalConfig
+	RuleHint  string
 	stateHint []string
-	ruleHint  string
-	typeList  = [...]string{
+	TypeList  = [...]string{
 		"feat",     // new feature 新功能
 		"fix",      // fix bug 修复
 		"docs",     // documentation 文档
@@ -112,22 +112,22 @@ if you can not find any error after check, maybe you use Chinese colon, or lack
 	}
 )
 
-func loadConfig() *Config {
+func loadConfig() *GlobalConfig {
 	f, err := os.Open(CONFIG_FILE)
 	if err != nil {
 		return nil
 	}
 	defer f.Close()
 	dec := json.NewDecoder(f)
-	var cfg Config
+	var cfg GlobalConfig
 	if err := dec.Decode(&cfg); err != nil {
 		return nil
 	}
 	return &cfg
 }
 
-func initConfig() *Config {
-	cfg := &Config{"en", false, 80}
+func initConfig() *GlobalConfig {
+	cfg := &GlobalConfig{"en", false, 80}
 	f, err := os.Create(CONFIG_FILE)
 	if err != nil {
 		return cfg
@@ -140,18 +140,18 @@ func initConfig() *Config {
 }
 
 func init() {
-	config = loadConfig()
-	if config == nil {
-		config = initConfig()
+	Config = loadConfig()
+	if Config == nil {
+		Config = initConfig()
 	}
 
-	switch config.Lang {
+	switch Config.Lang {
 	case "zh-CN":
 		stateHint = zhCnHint[:]
-		ruleHint = zhCnRule
+		RuleHint = zhCnRule
 	default:
 		stateHint = enHint[:]
-		ruleHint = enRule
+		RuleHint = enRule
 	}
 }