1 files changed, 8 insertions, 0 deletions
diff --git a/pkg/jp/primitives/format.go b/pkg/jp/primitives/format.go
new file mode 100644
index 0000000..26df0e3
--- /dev/null
+++ b/pkg/jp/primitives/format.go
@@ -0,0 +1,8 @@
+package primitives
+
+import "fmt"
+
+// Format float
+func Ff(num interface{}) string {
+	return fmt.Sprintf("%.1f", num)
+}