added sort to logger & made some optimisations in utils

pkg/logger/logger.go

@@ -4,8 +4,10 @@ import (
 	"context"
 	"fmt"
 	"github.com/jedib0t/go-pretty/v6/table"
+	"github.com/proxima-one/indexer-utils-go/pkg/utils"
 	"github.com/proxima-one/streamdb-client-go/pkg/proximaclient"
 	"golang.org/x/exp/constraints"
+	"golang.org/x/exp/slices"
 	"io"
 
 	"time"
@@ -89,7 +91,10 @@ func (logger *Logger) StartLogging(ctx context.Context, logInterval time.Duratio
 					continue
 				}
 				t.ResetRows()
-				for streamId, data := range streamDataById {
+				streamIds := utils.MapKeys(streamDataById)
+				slices.Sort(streamIds)
+				for _, streamId := range streamIds {
+					data := streamDataById[streamId]
 					if data.firstOffset == nil || data.lastOffset == nil || data.lastProcessedEvent == nil {
 						continue
 					}

pkg/utils/funcs.go

@@ -33,9 +33,21 @@ func FilterArray[A any](arr []A, fun func(A) bool) (res []A) {
 }
 
 func MapToSlice[K comparable, V any](m map[K]V) []V {
-	res := make([]V, 0, len(m))
+	res := make([]V, len(m))
+	i := 0
 	for _, val := range m {
-		res = append(res, val)
+		res[i] = val
+		i++
+	}
+	return res
+}
+
+func MapKeys[K comparable, V any](m map[K]V) []K {
+	res := make([]K, len(m))
+	i := 0
+	for key := range m {
+		res[i] = key
+		i++
 	}
 	return res
 }