Support Mustache partials

demo-template-partials.js

@@ -0,0 +1,34 @@
+var email = require("./lib/node_mailer");
+
+email.send({
+    host : "localhost",               // smtp server hostname
+    port : "25",                     // smtp server port
+    domain : "localhost",             // domain used by client to identify itself to server
+    to : "[email protected]",
+    from : "[email protected]",
+    subject : "node_mailer test email",
+    template : "./templates/sample-partials.txt",   // path to template name
+    data : {
+      "username": "Billy Bob",
+      "color": function(){
+        var arr = ["purple", "red", "green", "yellow"];
+        return arr[Math.floor(Math.random()*3)];
+      },
+      "animal": "monkey",
+      "adverb": "quickly",
+      "noun": "hot lava",
+		"cats": {
+			"plural_noun": "cats",
+			"verb": "rule",
+			"proper_noun": "Internet"
+		}
+    },
+	partials: {"cats": "{{plural_noun}} {{verb}} the {{proper_noun}}"},
+    authentication : "login",        // auth login is supported; anything else is no auth
+    username : undefined,            // username
+    password : undefined,            // password
+    debug: true                      // log level per message
+  },
+  function(err, result){
+    if(err){ console.log(err); }
+  });

lib/node_mailer.js

@@ -119,7 +119,7 @@ exports.send = function node_mail(message, callback) {
       // If the template is already fully loaded in the cahe
       if (_templateCache[message.template].loaded) {
         // Use the cached template and send the email
-        message.html = mustache.to_html(_templateCache[message.template].template, message.data);
+        message.html = mustache.to_html(_templateCache[message.template].template, message.data, message.partials);
         dispatchMail(message, server, callback);
       }
       else {
@@ -146,7 +146,7 @@ exports.send = function node_mail(message, callback) {
         // "Drain" the queue
         _templateCache[message.template].queue.push(message);
         _templateCache[message.template].queue.forEach(function(msg, i){
-          msg.html = mustache.to_html(_templateCache[message.template].template, msg.data);
+          msg.html = mustache.to_html(_templateCache[message.template].template, msg.data, message.partials);
           dispatchMail(msg, server, callback);
         });
 

templates/sample-partials.txt

@@ -0,0 +1,9 @@
+Hello {{username}}, 
+
+This is a sample template of the node mailer.
+
+It uses mustache templating to do basic search and replaces. 
+
+The {{color}} {{animal}} {{adverb}} ran over the {{noun}}.
+
+Also, {{>cats}}.