function_template.jinja2

    def {{ operation }}(self{% if function_definition|length > 0 %}{{ function_definition }}{% endif %}):
        """
        **{{ description }}**
        {{ doc_url }}

        {% for d in descriptions %}
        - {{ d }}
        {% endfor %}
        """

        {% if kwarg_line|length > 0 %}
        {{ kwarg_line }}

        {% if renamed_params|length > 0 %}
        {% for safe, orig in renamed_params.items() %}
        if "{{ safe }}" in kwargs:
            kwargs["{{ orig }}"] = kwargs.pop("{{ safe }}")
        {% endfor %}

        {% endif %}
        {% endif %}
        {% if assert_blocks|length > 0 %}
        {% for param, values, nullable in assert_blocks %}
        if "{{ param }}" in kwargs{% if nullable %} and kwargs["{{ param }}"] is not None{% endif %}:
            options = {{ values }}
            assert kwargs["{{ param }}"] in options, f'''"{{ param }}" cannot be "{kwargs['{{ param }}']}", & must be set to one of: {options}'''
        {% endfor %}

        {% endif %}
        metadata = {
            "tags": {{ tags|to_double_quote_list }},
            "operation": "{{ operation }}",
        }
        {% for param in path_params %}
        {{ param }} = urllib.parse.quote(str({{ param }}), safe="")
        {% endfor %}
        resource = f"{{ resource }}"

        {% if query_params|length > 0 %}
        query_params = [{% for param in query_params %}"{{ param }}", {% endfor %}]
        params = {k.strip(): v for k, v in kwargs.items() if k.strip() in query_params}

        {% endif %}
        {% if array_params|length > 0 %}
        array_params = [{% for param in array_params %}"{{ param }}", {% endfor %}]
        for k, v in kwargs.items():
            if k.strip() in array_params:
                params[f"{k.strip()}[]"] = kwargs[f"{k}"]
                params.pop(k.strip())

        {% endif %}
        {% if body_params|length > 0 %}
        body_params = [{% for param in body_params %}"{{ param }}", {% endfor %}]
        payload = {k.strip(): v for k, v in kwargs.items() if k.strip() in body_params}

        {% endif %}
        {% if query_params|length > 0 or body_params|length > 0 %}
        if self._session._validate_kwargs:
            all_params = {% if query_params|length > 0 %}query_params{% else %}[]{% endif %}{% if array_params|length > 0 %} + array_params{% endif %}{% if body_params|length > 0 %} + body_params{% endif %}

            invalid = [k for k in kwargs if k.strip() not in all_params and k != "self"]
            if invalid and self._session._logger:
                self._session._logger.warning(
                    f"{{ operation }}: ignoring unrecognized kwargs: {invalid}"
                )

        {% endif %}
        {{ call_line }}