get_context is not documented

[setop]

I have a yaml file with a hundred of entries.

I want to iterate these entries in the order.

It was not clear how to get the root element of data.

Then I found this line of code

jinja2-cli/jinja2cli/cli.py

Line 274 in 7035125

env.globals["get_context"] = lambda: data

And now I can do that:

{% for k, v in get_context().items() %}
{# do whatever with key #}
{# do whatever with value #}
{% endfor %}

to iterate the entries.

and that:

{{get_context()|length}} entries

To get the number of entries.

which is great :)