本文整理匯總了Python中jinja2.runtime.new_context方法的典型用法代碼示例。如果您正苦於以下問題：Python runtime.new_context方法的具體用法？Python runtime.new_context怎麽用？Python runtime.new_context使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類jinja2.runtime的用法示例。
在下文中一共展示了runtime.new_context方法的2個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Python代碼示例。
示例1: render
# 需要導入模塊: from jinja2 import runtime [as 別名]
# 或者: from jinja2.runtime import new_context [as 別名]
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 Exception:
exc_info = sys.exc_info()
return self.environment.handle_exception(exc_info, True) 示例2: generate
# 需要導入模塊: from jinja2 import runtime [as 別名]
# 或者: from jinja2.runtime import new_context [as 別名]
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 Exception:
exc_info = sys.exc_info()
else:
return
yield self.environment.handle_exception(exc_info, True)