Add initial capacity for stringbuilder

linkdotnet · linkdotnet · commit f529e23aa541 · 2022-12-28T10:22:52.000+01:00
diff --git a/stringbuilder_benchmark_test.go b/stringbuilder_benchmark_test.go
@@ -35,7 +35,7 @@ func BenchmarkGoStringBuilderConcat(b *testing.B) {
 }
 
 func benchmarkStringBuilderConcat(text string, count int) string {
-	s := &StringBuilder{}
+	s := NewStringBuilder(64)
 	for i := 0; i < count; i++ {
 		s.Append(text)
 	}

Original file line number	Diff line number	Diff line change
`@@ -35,7 +35,7 @@ func BenchmarkGoStringBuilderConcat(b *testing.B) {`
`35`	`35`	`}`
`36`	`36`
`37`	`37`	`func benchmarkStringBuilderConcat(text string, count int) string {`
`38`		`- s := &StringBuilder{}`
	`38`	`+ s := NewStringBuilder(64)`
`39`	`39`	`for i := 0; i < count; i++ {`
`40`	`40`	`s.Append(text)`
`41`	`41`	`}`