def generate(self, *args, **kwargs): """For very large templates it can be useful to not render the whole template at once but evaluate each statement after another and yield piece for piece. This method basically does exactly that and returns a generator that yields one item after another as unicode strings. It accepts the same arguments as :meth:`render`. """ vars = dict(*args, **kwargs) try: for event in self.root_render_func(self.new_context(vars)): yield event except: from jinja2.debug import translate_exception exc_type, exc_value, tb = translate_exception(sys.exc_info()) raise exc_type, exc_value, tb
def render(self, *args, **kwargs): """This method accepts the same arguments as the `dict` constructor: A dict, a dict subclass or some keyword arguments. If no arguments are given the context will be empty. These two calls do the same:: template.render(knights='that say nih') template.render({'knights': 'that say nih'}) This will return the rendered template as unicode string. """ vars = dict(*args, **kwargs) try: return concat(self.root_render_func(self.new_context(vars))) except: from jinja2.debug import translate_exception exc_type, exc_value, tb = translate_exception(sys.exc_info()) raise exc_type, exc_value, tb