add Version() to return the stringv0.0.20

1 files changed, 12 insertions, 5 deletions

diff --git a/complete.go b/complete.go
index 5e404e0..bd9d46e 100644
--- a/complete.go
+++ b/complete.go
@@ -411,9 +411,18 @@ func doBash(argname string) {
 	os.Exit(0)
 }
 
+func (pb *Auto) Version() string {
+	return pb.getVersion()
+}
+
 func doVersion(pb *Auto) {
+	log.Info(pb.getVersion())
+	os.Exit(0)
+}
+
+func (pb *Auto) getVersion() string {
 	if myAuto.buildtime == nil {
-		return
+		return "app doesn't have argv.BuildVersion()"
 	}
 	BUILDTIME, VERSION := myAuto.buildtime()
 
@@ -444,11 +453,9 @@ func doVersion(pb *Auto) {
 			// dur := time.Since(localTime)
 			// BUILDTIME = fmt.Sprintf("%s age(%v)", localTime.String(), , shell.FormatDuration(time.Since(localTime)))
 			stamp := log.Sprintf("Built %s   Age(%s)", localTime.Format("2006-01-02 15:04"), shell.FormatDuration(time.Since(localTime)))
-			log.Infof("%s %s      %s\n", pb.Argname, VERSION, stamp)
-			os.Exit(0)
+			return fmt.Sprintf("%s %s      %s", pb.Argname, VERSION, stamp)
 		}
 	}
 
-	log.Infof("%s %s    Built on  %s\n", pb.Argname, VERSION, BUILDTIME)
-	os.Exit(0)
+	return fmt.Sprintf("%s %s    Built on  %s", pb.Argname, VERSION, BUILDTIME)
 }