From 92244526496090c38587169c62cab80423e1af32 Mon Sep 17 00:00:00 2001
From: Armin Ronacher <armin.ronacher@active-4.com>
Date: Mon, 26 Feb 2007 22:20:47 +0100
Subject: [PATCH] [svn] removed some code that is not used any more in jinja

--HG--
branch : trunk
---
 jinja/ast.py         | 108 -------------------------------------------
 jinja/defaults.py    |   6 +--
 jinja/environment.py |  12 +----
 3 files changed, 2 insertions(+), 124 deletions(-)
 delete mode 100644 jinja/ast.py

diff --git a/jinja/ast.py b/jinja/ast.py
deleted file mode 100644
index 88f18a2..0000000
--- a/jinja/ast.py
+++ /dev/null
@@ -1,108 +0,0 @@
-# -*- coding: utf-8 -*-
-"""
-    jinja.ast
-    ~~~~~~~~~
-
-    Advance Syntax Tree for jinja.
-
-    :copyright: 2006 by Armin Ronacher.
-    :license: BSD, see LICENSE for more details.
-"""
-
-class Node(object):
-    """
-    Baseclass of all nodes. For instance checking.
-    """
-    __slots__ = ()
-
-    def __init__(self):
-        raise TypeError('cannot create %r instances' %
-                        self.__class__.__name__)
-
-
-class Expression(list, Node):
-    """
-    Node that helds childnodes. Normally just used temporary.
-    """
-    __slots__ = ()
-
-    def __init__(self, *args, **kwargs):
-        super(Expression, self).__init__(*args, **kwargs)
-
-    def __repr__(self):
-        return 'Expression(%s)' % list.__repr__(self)
-
-
-class Comment(Node):
-    """
-    Node that helds a comment. We keep comments in the data
-    if some translator wants to forward it into the generated
-    code (for example the python translator).
-    """
-    __slots__ = ('pos', 'comment',)
-
-    def __init__(self, pos, comment):
-        self.pos = pos
-        self.comment = comment
-
-    def __repr__(self):
-        return 'Comment(%r, %r)' % (self.pos, self.comment)
-
-
-class Page(Node):
-    """
-    Node that helds all root nodes.
-    """
-    __slots__ = ('filename', 'nodes')
-
-    def __init__(self, filename, nodes):
-        self.filename = filename
-        self.nodes = nodes
-
-    def __repr__(self):
-        return 'Page(%r, %r)' % (
-            self.filename,
-            self.nodes
-        )
-
-
-class Variable(Node):
-    """
-    Node for variables
-    """
-    __slots__ = ('pos', 'expression')
-
-    def __init__(self, pos, expression):
-        self.pos = pos
-        self.expression = expression
-
-    def __repr__(self):
-        return 'Variable(%r)' % self.expression
-
-
-class Data(Node):
-    """
-    Node for data outside of tags.
-    """
-    __slots__ = ('pos', 'data')
-
-    def __init__(self, pos, data):
-        self.pos = pos
-        self.data = data
-
-    def __repr__(self):
-        return 'Data(%d, %r)' % (self.pos, self.data)
-
-
-class Name(Node):
-    """
-    Node for names.
-    """
-    __slots__ = ('pos', 'data')
-
-    def __init__(self, pos, data):
-        self.pos = pos
-        self.data = data
-
-    def __repr__(self):
-        return 'Name(%d, %r)' % (self.pos, self.data)
diff --git a/jinja/defaults.py b/jinja/defaults.py
index 4a2d6bb..0d16b2f 100644
--- a/jinja/defaults.py
+++ b/jinja/defaults.py
@@ -8,8 +8,4 @@
     :copyright: 2006 by Armin Ronacher.
     :license: BSD, see LICENSE for more details.
 """
-
-
-DEFAULT_TAGS = {}
-
-DEFAULT_FILTERS = {}
+from jinja.filters import FILTERS as DEFAULT_FILTERS
diff --git a/jinja/environment.py b/jinja/environment.py
index 1f1a62c..32659c6 100644
--- a/jinja/environment.py
+++ b/jinja/environment.py
@@ -11,7 +11,7 @@
 from jinja.lexer import Lexer
 from jinja.parser import Parser
 from jinja.exceptions import TagNotFound, FilterNotFound
-from jinja.defaults import DEFAULT_TAGS, DEFAULT_FILTERS
+from jinja.defaults import DEFAULT_FILTERS
 
 
 class Environment(object):
@@ -44,7 +44,6 @@ class Environment(object):
         self.template_charset = template_charset
         self.charset = charset
         self.loader = loader
-        self.tags = tags or DEFAULT_TAGS.copy()
         self.filters = filters or DEFAULT_FILTERS.copy()
 
         # create lexer
@@ -55,15 +54,6 @@ class Environment(object):
         parser = Parser(self, source)
         return parser.parse_page()
 
-    def get_tag(self, name):
-        """
-        Return the tag for a specific name. Raise a `TagNotFound` exception
-        if a tag with this name is not registered.
-        """
-        if name not in self._tags:
-            raise TagNotFound(name)
-        return self._tags[name]
-
     def get_filter(self, name):
         """
         Return the filter for a given name. Raise a `FilterNotFound` exception
-- 
2.26.2