{# TEMPLATE VAR SETTINGS #}
{%- set url_root = pathto('', 1) %}
{%- if url_root == '#' %}{% set url_root = '' %}{% endif %}
{%- if not embedded and docstitle %}
  {%- set titlesuffix = " &mdash; "|safe + docstitle|e %}
{%- else %}
  {%- set titlesuffix = "" %}
{%- endif %}
{%- set lang_attr = 'en' %}

<!DOCTYPE html>
<!--[if IE 8]><html class="no-js lt-ie9" lang="{{ lang_attr }}" > <![endif]-->
<!--[if gt IE 8]><!--> <html class="no-js" lang="{{ lang_attr }}" > <!--<![endif]-->
<head>
  <meta charset="utf-8">
  {{ metatags }}
  <meta name="viewport" content="width=device-width, initial-scale=1.0">

  {% block htmltitle %}
  <title>{{ title|striptags|e }}{{ titlesuffix }}</title>
  {% endblock %}
  <link rel="canonical" href="https://api.python.langchain.com/en/latest/{{pagename}}.html" />

  {% if favicon_url %}
  <link rel="shortcut icon" href="{{ favicon_url|e }}"/>
  {% endif %}

  <link rel="stylesheet" href="{{ pathto('_static/css/vendor/bootstrap.min.css', 1) }}" type="text/css" />
  {%- for css in css_files %}
    {%- if css|attr("rel") %}
  <link rel="{{ css.rel }}" href="{{ pathto(css.filename, 1) }}" type="text/css"{% if css.title is not none %} title="{{ css.title }}"{% endif %} />
    {%- else %}
  <link rel="stylesheet" href="{{ pathto(css, 1) }}" type="text/css" />
    {%- endif %}
  {%- endfor %}
  <link rel="stylesheet" href="{{ pathto('_static/' + style, 1) }}" type="text/css" />
<script id="documentation_options" data-url_root="{{ pathto('', 1) }}" src="{{ pathto('_static/documentation_options.js', 1) }}"></script>
<script src="{{ pathto('_static/jquery.js', 1) }}"></script>
{%- block extrahead %} {% endblock %}
</head>
<body>
{% include "nav.html" %}
{%- block content %}
<div class="d-flex" id="sk-doc-wrapper">
    <input type="checkbox" name="sk-toggle-checkbox" id="sk-toggle-checkbox">
    <label id="sk-sidemenu-toggle" class="sk-btn-toggle-toc btn sk-btn-primary" for="sk-toggle-checkbox">Toggle Menu</label>
    <div id="sk-sidebar-wrapper" class="border-right">
      <div class="sk-sidebar-toc-wrapper">
        <div class="btn-group w-100 mb-2" role="group" aria-label="rellinks">
          {%- if prev %}
            <a href="{{ prev.link|e }}" role="button" class="btn sk-btn-rellink py-1" sk-rellink-tooltip="{{ prev.title|striptags }}">Prev</a>
          {%- else %}
            <a href="#" role="button" class="btn sk-btn-rellink py-1 disabled"">Prev</a>
          {%- endif %}
          {%- if parents -%}
            <a href="{{ parents[-1].link|e }}" role="button" class="btn sk-btn-rellink py-1" sk-rellink-tooltip="{{ parents[-1].title|striptags }}">Up</a>
          {%- else %}
            <a href="#" role="button" class="btn sk-btn-rellink disabled py-1">Up</a>
          {%- endif %}
          {%- if next %}
            <a href="{{ next.link|e }}" role="button" class="btn sk-btn-rellink py-1" sk-rellink-tooltip="{{ next.title|striptags }}">Next</a>
          {%- else %}
            <a href="#" role="button" class="btn sk-btn-rellink py-1 disabled"">Next</a>
          {%- endif %}
        </div>
        {%- if pagename != "install" %}
        <div class="alert alert-warning p-1 mb-2" role="alert">
          <p class="text-center mb-0">
          <strong>LangChain {{ release }}</strong><br/>
          </p>
        </div>
        {%- endif %}
            {%- if meta and meta['parenttoc']|tobool %}
            <div class="sk-sidebar-toc">
            {% set nav = get_nav_object(maxdepth=3, collapse=True, numbered=True) %}
              <ul>
              {% for main_nav_item in nav %}
              {% if main_nav_item.active %}
              <li>
                <a href="{{ main_nav_item.url }}" class="sk-toc-active">{{ main_nav_item.title }}</a>
              </li>
              <ul>
              {% for nav_item in main_nav_item.children %}
                <li>
                  <a href="{{ nav_item.url }}" class="{% if nav_item.active %}sk-toc-active{% endif %}">{{ nav_item.title }}</a>
                  {% if nav_item.children %}
                  <ul>
                    {% for inner_child in nav_item.children %}
                      <li class="sk-toctree-l3">
                        <a href="{{ inner_child.url }}">{{ inner_child.title }}</a>
                      </li>
                    {% endfor %}
                  </ul>
                  {% endif %}
                </li>
              {% endfor %}
              </ul>
              {% endif %}
              {% endfor %}
              </ul>
            </div>
            {%- elif meta and meta['globalsidebartoc']|tobool %}
            <div class="sk-sidebar-toc sk-sidebar-global-toc">
              {{ toctree(maxdepth=2, titles_only=True) }}
            </div>
            {%- else %}
            <div class="sk-sidebar-toc">
              {{ toc }}
            </div>
            {%- endif %}
      </div>
    </div>
    <div id="sk-page-content-wrapper">
      <div class="sk-page-content container-fluid body px-md-3" role="main">
        {% block body %}{% endblock %}
      </div>
    <div class="container">
      <footer class="sk-content-footer">
        {%- if pagename != 'index' %}
        {%- if show_copyright %}
          {%- if hasdoc('copyright') %}
            {% trans path=pathto('copyright'), copyright=copyright|e %}&copy; {{ copyright }}.{% endtrans %}
          {%- else %}
            {% trans copyright=copyright|e %}&copy; {{ copyright }}.{% endtrans %}
          {%- endif %}
        {%- endif %}
        {%- if last_updated %}
          {% trans last_updated=last_updated|e %}Last updated on {{ last_updated }}.{% endtrans %}
        {%- endif %}
        {%- if show_source and has_source and sourcename %}
          <a href="{{ pathto('_sources/' + sourcename, true)|e }}" rel="nofollow">{{ _('Show this page source') }}</a>
        {%- endif %}
        {%- endif %}
      </footer>
    </div>
  </div>
</div>
{%- endblock %}
<script src="{{ pathto('_static/js/vendor/bootstrap.min.js', 1) }}"></script>
{% include "javascript.html" %}
</body>
</html>
