remove unnecessary array copy in serializeMetrics method

svozza · svozza · commit b614c5658c77 · 2025-10-18T19:48:17.000+01:00
diff --git a/packages/metrics/src/Metrics.ts b/packages/metrics/src/Metrics.ts
@@ -733,7 +733,7 @@ class Metrics extends Utility implements MetricsInterface {
       dimensionNames.length === 0 &&
       Object.keys(defaultDimensions).length > 0
     ) {
-      dimensionNames.push([...Object.keys(defaultDimensions)]);
+      dimensionNames.push(Object.keys(defaultDimensions));
     }
 
     return {

Original file line number	Diff line number	Diff line change
`@@ -733,7 +733,7 @@ class Metrics extends Utility implements MetricsInterface {`
`733`	`733`	`dimensionNames.length === 0 &&`
`734`	`734`	`Object.keys(defaultDimensions).length > 0`
`735`	`735`	`) {`
`736`		`- dimensionNames.push([...Object.keys(defaultDimensions)]);`
	`736`	`+ dimensionNames.push(Object.keys(defaultDimensions));`
`737`	`737`	`}`
`738`	`738`
`739`	`739`	`return {`