def _load_template_file(self, file_path):
"""Loads and returns the template file from disk"""
f = open(file_path, "r")
try:
template = f.read()
if self.template_encoding:
template = pystache.unistr(template, self.template_encoding)
finally:
f.close()
return template
import re
import cgi
import collections
import os
import copy
import pystache
try:
import markupsafe
escape = markupsafe.escape
literal = markupsafe.Markup
except ImportError:
escape = lambda x: cgi.escape(pystache.unistr(x))
literal = pystache.unistr
class Modifiers(dict):
"""Dictionary with a decorator for assigning functions to keys."""
def set(self, key):
"""
Decorator function to set the given key to the decorated function.
>>> modifiers = {}
>>> @modifiers.set('P')
... def render_tongue(self, tag_name=None, context=None):
... return ":P %s" % tag_name
>>> modifiers
{'P': <function render_tongue at 0x...>}
"""
