Alphabetize budgets when print balances (#12)

marstr · Mar 11, 2019 · 81df8fb · 81df8fb
1 parent 8f4c7d0
commit 81df8fb
Showing 1 changed file with 10 additions and 1 deletion.
diff --git a/cmd/balance.go b/cmd/balance.go
@@ -22,6 +22,7 @@ import (
 	"os"
 	"path"
 	"path/filepath"
+	"sort"
 	"time"
 
 	"github.com/marstr/envelopes"
@@ -156,7 +157,15 @@ func writeBudgetBalances(_ context.Context, output io.Writer, budget envelopes.B
 		if err != nil {
 			return
 		}
-		for name, child := range budget.Children {
+
+		childNames := make([]string, 0, len(budget.Children))
+		for name := range budget.Children {
+			childNames = append(childNames, name)
+		}
+		sort.Strings(childNames)
+
+		for _, name := range childNames {
+			child := budget.Children[name]
 			_, err = fmt.Fprintf(output, "\t%s: %s\n", name, child.RecursiveBalance())
 			if err != nil {
 				return