From 9b291c4cba1ec8c79698139d0866b9f48000389e Mon Sep 17 00:00:00 2001
From: Ivan Daniluk <ivan.daniluk@gmail.com>
Date: Sat, 2 May 2015 22:45:33 +0300
Subject: [PATCH] Hardcode float64 output precision to .2

---
 var.go | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/var.go b/var.go
index c383fec..38b23b1 100644
--- a/var.go
+++ b/var.go
@@ -95,5 +95,9 @@ func Format(v VarValue, kind VarKind) string {
 		return fmt.Sprintf("%s", time.Duration(v.(int64)))
 	}
 
+	if f, ok := v.(float64); ok {
+		return fmt.Sprintf("%.2f", f)
+	}
+
 	return fmt.Sprintf("%v", v)
 }