template will now accept objects with a .render fn

2 files changed, 20 insertions, 0 deletions

diff --git a/lib/webcals/template.js b/lib/webcals/template.js
index e966225..67205d4 100644
--- a/lib/webcals/template.js
+++ b/lib/webcals/template.js
@@ -80,6 +80,11 @@
         content = false;
       }
 
+      if (attrs && typeof(attrs.render) === 'function') {
+        content = attrs.render(this);
+        attrs = {};
+      }
+
       if (typeof(tagDesc) === 'string') {
         tagDesc = [this.defaultNamespace, tagDesc];
       }
diff --git a/test/webcals/template_test.js b/test/webcals/template_test.js
index 05b61b6..eb1e280 100644
--- a/test/webcals/template_test.js
+++ b/test/webcals/template_test.js
@@ -81,6 +81,21 @@ suite('templates', function() {
       );
     });
 
+    test('when given a an object /w .render in content', function() {
+      var obj = {
+        render: function(template) {
+          return template.tag('baz');
+        }
+      };
+
+      var out = subject.tag('foo', obj);
+
+      assert.equal(
+        out,
+        '<N0:foo><N0:baz /></N0:foo>'
+      );
+    });
+
     test('with attrs', function() {
       var out = subject.tag('bar', {
         value: 'val'