.. _`Jinja2 template (deprecated)`:

.. _`org.sysess.sympathy.texts.jinja2template`:

Jinja2 template (deprecated)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~

.. image:: jinja_template.svg
   :width: 48


Create and render a jinja2 template. See `Jinja2
<http://jinja.pocoo.org/>`_ for full syntax of the template engine.

Use {{column name}} for accessing the first row of a column, or use 'arg'
inside a jinja for-loop to access full table.

Example of iterating over each column::

   {% for name in arg.column_names() %}
      The column name is: {{name}}
      The column data is: {% for value in arg.col(name).data %} {{value}} {% endfor %}
   {% endfor %}

Example of iterating over each row::

   {% for row in arg.to_rows() %}
      {% for value in row %} {{value}} {% endfor %}
   {% endfor %}

*Ports*:

    **Inputs**:

        :in: table

            Input data

    **Outputs**:

        :out: text

            Rendered Template

*Configuration*:

    **template**
        Enter template here

.. automodule:: node_text_operations

.. class:: Jinja2TemplateOld