qb: insert

2017-07-26 13:57:10 +02:00
parent 7b5d550b50
commit 5db5de8822
5 changed files with 214 additions and 3 deletions
--- a/qb/qb.go
+++ b/qb/qb.go
@@ -0,0 +1,14 @@
+package qb
+
+import (
+	"strings"
+)
+
+// placeholders returns a string with count ? placeholders joined with commas.
+func placeholders(count int) string {
+	if count < 1 {
+		return ""
+	}
+
+	return strings.Repeat(",?", count)[1:]
+}