More docs

Working towards that v0.1.1.

docs/sphinx_docs/_build/html/_sources/index.rst.txt

@@ -45,6 +45,8 @@ To start the REPL::
 
     $ python -m joy
 
+Continue with :doc:`the introduction <notebooks/Intro>`.
+
 .. _PyPI: https://pypi.org/project/Thun/
 
 
@@ -89,6 +91,7 @@ The following is specific information for this dialect of Joy.
 .. toctree::
    :maxdepth: 2
 
+   notebooks/Intro
    joy
    stack
    parser

docs/sphinx_docs/_build/html/index.html

@@ -16,7 +16,7 @@
     <script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.1/MathJax.js?config=TeX-AMS-MML_HTMLorMML"></script>
     <link rel="index" title="Index" href="genindex.html" />
     <link rel="search" title="Search" href="search.html" />
-    <link rel="next" title="Joy Interpreter" href="joy.html" />
+    <link rel="next" title="Thun: Joy in Python" href="notebooks/Intro.html" />
    
   <link rel="stylesheet" href="_static/custom.css" type="text/css" />
   
@@ -63,6 +63,7 @@ itself.</p>
 <div class="highlight-default notranslate"><div class="highlight"><pre><span></span>$ python -m joy
 </pre></div>
 </div>
+<p>Continue with <a class="reference internal" href="notebooks/Intro.html"><span class="doc">the introduction</span></a>.</p>
 </div>
 <div class="section" id="project-hosted-on-osdn">
 <h2>Project Hosted on <a class="reference external" href="https://osdn.net/projects/joypy/">OSDN</a><a class="headerlink" href="#project-hosted-on-osdn" title="Permalink to this headline">¶</a></h2>
@@ -89,6 +90,15 @@ interesting aspects.  It’s quite a treasure trove.</p>
 <p>The following is specific information for this dialect of Joy.</p>
 <div class="toctree-wrapper compound">
 <ul>
+<li class="toctree-l1"><a class="reference internal" href="notebooks/Intro.html">Thun: Joy in Python</a><ul>
+<li class="toctree-l2"><a class="reference internal" href="notebooks/Intro.html#read-eval-print-loop-repl">Read-Eval-Print Loop (REPL)</a></li>
+<li class="toctree-l2"><a class="reference internal" href="notebooks/Intro.html#the-stack">The Stack</a></li>
+<li class="toctree-l2"><a class="reference internal" href="notebooks/Intro.html#purely-functional-datastructures">Purely Functional Datastructures.</a></li>
+<li class="toctree-l2"><a class="reference internal" href="notebooks/Intro.html#the-joy-function">The <code class="docutils literal notranslate"><span class="pre">joy()</span></code> function</a></li>
+<li class="toctree-l2"><a class="reference internal" href="notebooks/Intro.html#parser">Parser</a></li>
+<li class="toctree-l2"><a class="reference internal" href="notebooks/Intro.html#library">Library</a></li>
+</ul>
+</li>
 <li class="toctree-l1"><a class="reference internal" href="joy.html">Joy Interpreter</a><ul>
 <li class="toctree-l2"><a class="reference internal" href="joy.html#module-joy.joy"><code class="docutils literal notranslate"><span class="pre">joy.joy</span></code></a></li>
 </ul>
@@ -163,7 +173,7 @@ interesting aspects.  It’s quite a treasure trove.</p>
 <h3>Related Topics</h3>
 <ul>
   <li><a href="#">Documentation overview</a><ul>
-      <li>Next: <a href="joy.html" title="next chapter">Joy Interpreter</a></li>
+      <li>Next: <a href="notebooks/Intro.html" title="next chapter">Thun: Joy in Python</a></li>
   </ul></li>
 </ul>
 </div>