From: spf13 <steve.francia@gmail.com>
Date: Wed, 22 Jan 2014 22:06:23 +0000 (-0500)
Subject: Adding support for some primitive template math functions
X-Git-Tag: v0.10~49
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=9564e6e9;p=brevno-suite%2Fhugo

Adding support for some primitive template math functions
---

diff --git a/template/bundle/template.go b/template/bundle/template.go
index 98a3920d..1984d0f2 100644
--- a/template/bundle/template.go
+++ b/template/bundle/template.go
@@ -164,6 +164,12 @@ func NewTemplate() Template {
         "safeHtml":  SafeHtml,
         "first":     First,
         "highlight": Highlight,
+        "add":       func(a, b int) int { return a + b },
+        "sub":       func(a, b int) int { return a - b },
+        "div":       func(a, b int) int { return a / b },
+        "mod":       func(a, b int) int { return a % b },
+        "mul":       func(a, b int) int { return a * b },
+        "modBool":   func(a, b int) bool { return a%b == 0 },
     }
 
     templates.Funcs(funcMap)