yajsv: Lets call this version 1

main.go

@@ -16,10 +16,16 @@ import (
  "github.com/xeipuuv/gojsonschema"
 )
 
+const (
+ version = "v1.0.0"
+)
+
 var (
  schemaFlag = flag.String("s", "", "primary JSON schema to validate against, required")
- refFlags stringFlags
  quietFlag = flag.Bool("q", false, "quiet, only print validation failures and errors")
+ versionFlag = flag.Bool("v", false, "print version and exit")
+
+ refFlags stringFlags
 )
 
 func init() {
@@ -30,6 +36,10 @@ func init() {
 func main() {
  log.SetFlags(0)
  flag.Parse()
+ if *versionFlag {
+ fmt.Println(version)
+ os.Exit(0)
+ }
  if *schemaFlag == "" || flag.NArg() == 0 {
  printUsage()
  os.Exit(2)