From feb339dae27ff0bc312f6029cc90acc7a1862b8b Mon Sep 17 00:00:00 2001
From: Mike O'Toole <mike.otoole@gmail.com>
Date: Tue, 8 Mar 2011 18:33:29 -0500
Subject: [PATCH 1/3] adding support for implicit iterators

---
 pystache/template.py   |  9 ++++++---
 tests/test_pystache.py | 16 ++++++++++++++++
 2 files changed, 22 insertions(+), 3 deletions(-)

diff --git a/pystache/template.py b/pystache/template.py
index b2abdaa..0d0859f 100644
--- a/pystache/template.py
+++ b/pystache/template.py
@@ -68,7 +68,7 @@ class Template(object):
 
         tag = r"%(otag)s(#|=|&|!|>|\{)?(.+?)\1?%(ctag)s+"
         self.tag_re = re.compile(tag % tags)
-
+        
     def render_sections(self, template, context):
         """Expands sections."""
         while 1:
@@ -121,7 +121,10 @@ class Template(object):
         """Given a tag name and context, finds, escapes, and renders the tag."""
         raw = get_or_attr(context, tag_name, '')
         if not raw and raw is not 0:
-            return ''
+            if tag_name == '.':
+                raw = context
+            else:
+                return ''
         return cgi.escape(unicode(raw))
 
     @modifier('!')
@@ -151,4 +154,4 @@ class Template(object):
         """Changes the Mustache delimiter."""
         self.otag, self.ctag = tag_name.split(' ')
         self.compile_regexps()
-        return ''
+        return ''
\ No newline at end of file
diff --git a/tests/test_pystache.py b/tests/test_pystache.py
index 3f21a45..0023f00 100644
--- a/tests/test_pystache.py
+++ b/tests/test_pystache.py
@@ -77,6 +77,22 @@ class TestPystache(unittest.TestCase):
 <ul>
   <li>Chris</li><li>Tom</li><li>PJ</li>
 </ul>
+""")
+    
+    def test_implicit_iterator(self):
+        template = """
+<ul>
+  {{#users}}
+    <li>{{.}}</li>
+  {{/users}}
+</ul>
+"""
+        context = { 'users': [ 'Chris', 'Tom','PJ' ] }
+        ret = pystache.render(template, context)
+        self.assertEquals(ret, """
+<ul>
+  <li>Chris</li><li>Tom</li><li>PJ</li>
+</ul>
 """)
 
 if __name__ == '__main__':

From de9f7d4110101b222a1f33d160874e36fae694c7 Mon Sep 17 00:00:00 2001
From: Yuest Wang <btyuest@gmail.com>
Date: Wed, 20 Apr 2011 10:51:39 +0800
Subject: [PATCH 2/3] Inverted Sections For Empty List

---
 pystache/template.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pystache/template.py b/pystache/template.py
index 0d0859f..96aaeca 100644
--- a/pystache/template.py
+++ b/pystache/template.py
@@ -89,7 +89,7 @@ class Template(object):
             elif it and hasattr(it, 'keys') and hasattr(it, '__getitem__'):
                 if section[2] != '^':
                     replacer = self.render(inner, it)
-            elif it:
+            elif it and section[2] != '^':
                 insides = []
                 for item in it:
                     insides.append(self.render(inner, item))
@@ -154,4 +154,4 @@ class Template(object):
         """Changes the Mustache delimiter."""
         self.otag, self.ctag = tag_name.split(' ')
         self.compile_regexps()
-        return ''
\ No newline at end of file
+        return ''

From a78d3f65d6cf78a9c6efac0950d424eea642dfa4 Mon Sep 17 00:00:00 2001
From: Mark Paschal <markpasc@markpasc.org>
Date: Mon, 9 May 2011 18:22:36 -0700
Subject: [PATCH 3/3] Add test for inverted sections on list values

---
 examples/inverted.py | 9 +++++++++
 tests/test_view.py   | 6 +++++-
 2 files changed, 14 insertions(+), 1 deletion(-)

diff --git a/examples/inverted.py b/examples/inverted.py
index 1895050..660b932 100644
--- a/examples/inverted.py
+++ b/examples/inverted.py
@@ -11,3 +11,12 @@ class Inverted(pystache.View):
 
     def two(self):
         return 'two'
+
+class InvertedLists(Inverted):
+    template_name = 'inverted'
+
+    def t(self):
+        return [0, 1, 2]
+
+    def f(self):
+        return []
diff --git a/tests/test_view.py b/tests/test_view.py
index 85ee8e4..814d2de 100644
--- a/tests/test_view.py
+++ b/tests/test_view.py
@@ -4,7 +4,7 @@ import pystache
 from examples.simple import Simple
 from examples.complex_view import ComplexView
 from examples.lambdas import Lambdas
-from examples.inverted import Inverted
+from examples.inverted import Inverted, InvertedLists
 
 class TestView(unittest.TestCase):
     def test_basic(self):
@@ -90,6 +90,10 @@ class TestView(unittest.TestCase):
         view = Inverted()
         self.assertEquals(view.render(), """one, two, three""")
 
+    def test_inverted_lists(self):
+        view = InvertedLists()
+        self.assertEquals(view.render(), """one, two, three""")
+
 
 if __name__ == '__main__':
     unittest.main()