Function render_template

src/flask/templating.py:139–151

Render a template by name with the given context. :param template_name_or_list: The name of the template to render. If a list is given, the first name to exist will be rendered. :param context: The variables to make available in the template.

(
    template_name_or_list: str | Template | list[str | Template],
    **context: t.Any,
)

def render_template(
    template_name_or_list: str | Template | list[str | Template],
    **context: t.Any,
) -> str:
    """Render a template by name with the given context.

    :param template_name_or_list: The name of the template to render. If
        a list is given, the first name to exist will be rendered.
    :param context: The variables to make available in the template.
    """
    app = current_app._get_current_object()  # type: ignore[attr-defined]
    template = app.jinja_env.get_or_select_template(template_name_or_list)
    return _render(app, template, context)


def render_template_string(source: str, **context: t.Any) -> str: