sort names in dump

kyoh86 · Nov 13, 2020 · 99969e4 · 99969e4
1 parent 48900a0
commit 99969e4
Showing 1 changed file with 9 additions and 4 deletions.
diff --git a/internal/command/dump.go b/internal/command/dump.go
@@ -4,6 +4,7 @@ import (
 	"fmt"
 	"io"
 	"os"
+	"sort"
 
 	"github.com/kyoh86/gordon/internal/gordon"
 )
@@ -20,11 +21,15 @@ func Dump(ev Env, bundleFile string) error {
 		writer = f
 		defer f.Close()
 	}
-	if err := gordon.WalkInstalledVersions(ev, func(ver gordon.Version) error {
-		fmt.Fprintln(writer, ver)
-		return nil
-	}); err != nil {
+	versions, err := gordon.ListInstalledVersions(ev)
+	if err != nil {
 		return err
 	}
+	sort.Slice(versions, func(i, j int) bool {
+		return versions[i].String() < versions[j].String()
+	})
+	for _, ver := range versions {
+		fmt.Fprintln(writer, ver)
+	}
 	return nil
 }