Output finalize function issue about jinja HOT 3 CLOSED

Any input on this, we're running into the same thing?

We like to look at the variable expressions and modify them based on different criteria but returning the entire template makes this impossible.

from jinja.

I'm seeing this too. It seems like finalize should run only on expressions evaluated during render, but it runs when the template is constructed also.

from jinja.

is this fixed? i still see it in the latest version (2.8).

rom jinja2 import Environment, Template

context = {'k': 'v'}

template = """
abc
{{ k }}
def
"""

def fin(data):
    return 'replaced'

env = Environment(finalize=fin)

tpl = env.from_string(template, template_class=Template)

print tpl.render(**context)

It displayed 'replacedreplacedreplaced', we want this to be fixed as we need this feature very explicitly

from jinja.