refactor: cleanup store/streaming/constructor.go (backport cosmos#14044…

…) (cosmos#14236)
agoric-labs · Sep 28, 2024 · 6826534 · 6826534
1 parent 40fc2bf
commit 6826534
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Showing 2 changed files with 15 additions and 1 deletion.
diff --git a/store/streaming/constructor.go b/store/streaming/constructor.go
@@ -103,7 +103,7 @@ func NewFileStreamingService(
 		fileDir = path.Join(homePath, fileDir)
 	}
 
-	// try to create output directory if not exists.
+	// try to create output directory if it does not exist
 	if _, err := os.Stat(fileDir); os.IsNotExist(err) {
 		if err = os.MkdirAll(fileDir, os.ModePerm); err != nil {
 			return nil, err

diff --git a/types/utils.go b/types/utils.go
@@ -5,6 +5,8 @@ import (
 	"fmt"
 	"time"
 
+	dbm "github.com/tendermint/tm-db"
+
 	"github.com/cosmos/cosmos-sdk/types/kv"
 )
 
@@ -89,3 +91,15 @@ func SliceContains[T comparable](elements []T, v T) bool {
 
 	return false
 }
+
+// SliceContains implements a generic function for checking if a slice contains
+// a certain value.
+func SliceContains[T comparable](elements []T, v T) bool {
+	for _, s := range elements {
+		if v == s {
+			return true
+		}
+	}
+
+	return false
+}