lint: convert snake to camel case

cmd/main.go

@@ -16,19 +16,19 @@ const (
 )
 
 func main() {
-	root_cmd := &cobra.Command{
+	rootCmd := &cobra.Command{
 		Use:           "gas",
 		Version:       version.String(),
 		SilenceErrors: true,
 		SilenceUsage:  true,
 	}
 	// Print a bare version string ("v0.0.4"), rather than cobra's "gas version v0.0.4".
-	root_cmd.SetVersionTemplate("{{.Version}}\n")
-	root_cmd.AddCommand(sqlite_lint)
-	root_cmd.AddCommand(cmd_init)
-	root_cmd.AddCommand(generate_model)
-	root_cmd.AddCommand(cmd_version)
-	if err := root_cmd.Execute(); err != nil {
+	rootCmd.SetVersionTemplate("{{.Version}}\n")
+	rootCmd.AddCommand(sqliteLint)
+	rootCmd.AddCommand(cmdInit)
+	rootCmd.AddCommand(generateModel)
+	rootCmd.AddCommand(cmdVersion)
+	if err := rootCmd.Execute(); err != nil {
 		fmt.Println(RED + err.Error() + RESET)
 		os.Exit(1)
 	}