style(cmd): rename the cmd name of install,version

before: NewInstallCmd, NewVersionCmd
after: newCmdInstall, newCmdVersion

Author: robertzwj

cmd/install.go

@@ -1,7 +1,7 @@
 /*
  * @Author: robert zhang <robertzhangwenjie@gmail.com>
  * @Date: 2022-08-07 11:04:45
- * @LastEditTime: 2022-08-08 11:46:01
+ * @LastEditTime: 2022-08-23 15:03:12
  * @LastEditors: robert zhang
  * @Description:
  */
@@ -15,7 +15,7 @@ import (
 	"github.com/spf13/cobra"
 )
 
-func NewInstallCmd() *cobra.Command {
+func newCmdInstall() *cobra.Command {
 	cmd := &cobra.Command{
 		Use:   "install",
 		Short: "install git-cz command",

cmd/root.go

@@ -23,7 +23,7 @@ func NewRootCmd(name string) *cobra.Command {
 		SilenceErrors: true,
 		SilenceUsage:  true,
 	}
-	cmd.AddCommand(NewInstallCmd(), NewVersionCmd())
+	cmd.AddCommand(newCmdInstall(), newCmdVersion())
 	cmd.Flags().BoolVar(&dryRun, "dry-run", dryRun, "preview result")
 	return cmd
 }

cmd/version.go

@@ -1,7 +1,7 @@
 /*
  * @Author: robert zhang <robertzhangwenjie@gmail.com>
  * @Date: 2022-08-22 10:09:33
- * @LastEditTime: 2022-08-22 10:24:34
+ * @LastEditTime: 2022-08-23 15:03:44
  * @LastEditors: robert zhang
  * @Description:
  */
@@ -14,7 +14,7 @@ import (
 	"github.com/spf13/cobra"
 )
 
-func NewVersionCmd() *cobra.Command {
+func newCmdVersion() *cobra.Command {
 	cmd := &cobra.Command{
 		Use:   "version",
 		Short: "print tool version",

pkg/version/version.go

@@ -1,7 +1,7 @@
 /*
  * @Author: robert zhang <robertzhangwenjie@gmail.com>
  * @Date: 2022-08-22 10:02:39
- * @LastEditTime: 2022-08-22 10:27:28
+ * @LastEditTime: 2022-08-22 10:53:08
  * @LastEditors: robert zhang
  * @Description:
  */
@@ -29,7 +29,7 @@ var (
 
 // Info contains versioning information.
 type Info struct {
-	GitVersion   string `json:"GitVersion"`
+	GitVersion   string `json:"GitVersion,omitempty"`
 	GitCommit    string `json:"GitCommit"`
 	GitTreeState string `json:"GitTreeState"`
 	BuildTime    string `json:"BuildDate"`