From d00114ba6e62f2f20e2a76af9fef4c55c7e3a312 Mon Sep 17 00:00:00 2001
From: jan <jan@ruken.pw>
Date: Sun, 13 Nov 2016 17:57:45 +0100
Subject: isSameUser funktion fuer den renderer


diff --git a/charakterin.go b/charakterin.go
index 413d698..525b329 100644
--- a/charakterin.go
+++ b/charakterin.go
@@ -50,6 +50,19 @@ type Charakterin struct {
 var reEmail, _ = regexp.Compile(`(\w[-._\w]*\w@\w[-._\w]*\w\.\w{2,})`)
 var reUsername, _ = regexp.Compile(`^(\w+( \w+)?)+$`)
 
+func GetRendererFunctions() map[string]interface{} {
+	m := make(map[string]interface{})
+
+	m["isSameUser"] = func(u1 *User, u2 *User) bool {
+		if u1 == nil || u2 == nil {
+			return false
+		}
+
+		return u1.ID == u2.ID
+	}
+	return m
+}
+
 // New erstellt eine neue Instanz von Charakterin.
 func New(db *sql.DB) *Charakterin {
 	if err := db.Ping(); err != nil {
-- 
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