Remove windows python distribution from repo and add requirements.txt

1 files changed, 0 insertions, 220 deletions

diff --git a/python/jinja2/nativetypes.py b/python/jinja2/nativetypes.py
deleted file mode 100644
index fe17e41..0000000
--- a/python/jinja2/nativetypes.py
+++ /dev/null
@@ -1,220 +0,0 @@
-import sys
-from ast import literal_eval
-from itertools import islice, chain
-from jinja2 import nodes
-from jinja2._compat import text_type
-from jinja2.compiler import CodeGenerator, has_safe_repr
-from jinja2.environment import Environment, Template
-from jinja2.utils import concat, escape
-
-
-def native_concat(nodes):
-    """Return a native Python type from the list of compiled nodes. If the
-    result is a single node, its value is returned. Otherwise, the nodes are
-    concatenated as strings. If the result can be parsed with
-    :func:`ast.literal_eval`, the parsed value is returned. Otherwise, the
-    string is returned.
-    """
-    head = list(islice(nodes, 2))
-
-    if not head:
-        return None
-
-    if len(head) == 1:
-        out = head[0]
-    else:
-        out = u''.join([text_type(v) for v in chain(head, nodes)])
-
-    try:
-        return literal_eval(out)
-    except (ValueError, SyntaxError, MemoryError):
-        return out
-
-
-class NativeCodeGenerator(CodeGenerator):
-    """A code generator which avoids injecting ``to_string()`` calls around the
-    internal code Jinja uses to render templates.
-    """
-
-    def visit_Output(self, node, frame):
-        """Same as :meth:`CodeGenerator.visit_Output`, but do not call
-        ``to_string`` on output nodes in generated code.
-        """
-        if self.has_known_extends and frame.require_output_check:
-            return
-
-        finalize = self.environment.finalize
-        finalize_context = getattr(finalize, 'contextfunction', False)
-        finalize_eval = getattr(finalize, 'evalcontextfunction', False)
-        finalize_env = getattr(finalize, 'environmentfunction', False)
-
-        if finalize is not None:
-            if finalize_context or finalize_eval:
-                const_finalize = None
-            elif finalize_env:
-                def const_finalize(x):
-                    return finalize(self.environment, x)
-            else:
-                const_finalize = finalize
-        else:
-            def const_finalize(x):
-                return x
-
-        # If we are inside a frame that requires output checking, we do so.
-        outdent_later = False
-
-        if frame.require_output_check:
-            self.writeline('if parent_template is None:')
-            self.indent()
-            outdent_later = True
-
-        # Try to evaluate as many chunks as possible into a static string at
-        # compile time.
-        body = []
-
-        for child in node.nodes:
-            try:
-                if const_finalize is None:
-                    raise nodes.Impossible()
-
-                const = child.as_const(frame.eval_ctx)
-                if not has_safe_repr(const):
-                    raise nodes.Impossible()
-            except nodes.Impossible:
-                body.append(child)
-                continue
-
-            # the frame can't be volatile here, because otherwise the as_const
-            # function would raise an Impossible exception at that point
-            try:
-                if frame.eval_ctx.autoescape:
-                    if hasattr(const, '__html__'):
-                        const = const.__html__()
-                    else:
-                        const = escape(const)
-
-                const = const_finalize(const)
-            except Exception:
-                # if something goes wrong here we evaluate the node at runtime
-                # for easier debugging
-                body.append(child)
-                continue
-
-            if body and isinstance(body[-1], list):
-                body[-1].append(const)
-            else:
-                body.append([const])
-
-        # if we have less than 3 nodes or a buffer we yield or extend/append
-        if len(body) < 3 or frame.buffer is not None:
-            if frame.buffer is not None:
-                # for one item we append, for more we extend
-                if len(body) == 1:
-                    self.writeline('%s.append(' % frame.buffer)
-                else:
-                    self.writeline('%s.extend((' % frame.buffer)
-
-                self.indent()
-
-            for item in body:
-                if isinstance(item, list):
-                    val = repr(native_concat(item))
-
-                    if frame.buffer is None:
-                        self.writeline('yield ' + val)
-                    else:
-                        self.writeline(val + ',')
-                else:
-                    if frame.buffer is None:
-                        self.writeline('yield ', item)
-                    else:
-                        self.newline(item)
-
-                    close = 0
-
-                    if finalize is not None:
-                        self.write('environment.finalize(')
-
-                        if finalize_context:
-                            self.write('context, ')
-
-                        close += 1
-
-                    self.visit(item, frame)
-
-                    if close > 0:
-                        self.write(')' * close)
-
-                    if frame.buffer is not None:
-                        self.write(',')
-
-            if frame.buffer is not None:
-                # close the open parentheses
-                self.outdent()
-                self.writeline(len(body) == 1 and ')' or '))')
-
-        # otherwise we create a format string as this is faster in that case
-        else:
-            format = []
-            arguments = []
-
-            for item in body:
-                if isinstance(item, list):
-                    format.append(native_concat(item).replace('%', '%%'))
-                else:
-                    format.append('%s')
-                    arguments.append(item)
-
-            self.writeline('yield ')
-            self.write(repr(concat(format)) + ' % (')
-            self.indent()
-
-            for argument in arguments:
-                self.newline(argument)
-                close = 0
-
-                if finalize is not None:
-                    self.write('environment.finalize(')
-
-                    if finalize_context:
-                        self.write('context, ')
-                    elif finalize_eval:
-                        self.write('context.eval_ctx, ')
-                    elif finalize_env:
-                        self.write('environment, ')
-
-                    close += 1
-
-                self.visit(argument, frame)
-                self.write(')' * close + ', ')
-
-            self.outdent()
-            self.writeline(')')
-
-        if outdent_later:
-            self.outdent()
-
-
-class NativeTemplate(Template):
-    def render(self, *args, **kwargs):
-        """Render the template to produce a native Python type. If the result
-        is a single node, its value is returned. Otherwise, the nodes are
-        concatenated as strings. If the result can be parsed with
-        :func:`ast.literal_eval`, the parsed value is returned. Otherwise, the
-        string is returned.
-        """
-        vars = dict(*args, **kwargs)
-
-        try:
-            return native_concat(self.root_render_func(self.new_context(vars)))
-        except Exception:
-            exc_info = sys.exc_info()
-
-        return self.environment.handle_exception(exc_info, True)
-
-
-class NativeEnvironment(Environment):
-    """An environment that renders templates to native Python types."""
-
-    code_generator_class = NativeCodeGenerator
-    template_class = NativeTemplate