Class EvalContext

tools/inspector_protocol/jinja2/nodes.py:76–94

Holds evaluation time information. Custom attributes can be attached to it in extensions.

class EvalContext(object):
    """Holds evaluation time information.  Custom attributes can be attached
    to it in extensions.
    """

    def __init__(self, environment, template_name=None):
        self.environment = environment
        if callable(environment.autoescape):
            self.autoescape = environment.autoescape(template_name)
        else:
            self.autoescape = environment.autoescape
        self.volatile = False

    def save(self):
        return self.__dict__.copy()

    def revert(self, old):
        self.__dict__.clear()
        self.__dict__.update(old)


def get_eval_context(node, ctx):