nb/nbmeta-00-01__exploration.ipynb

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<<<<<<< HEAD
   "cell_type": "markdown",
   "metadata": {
    "collapsed": true,
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   "source": [
    "# nbmeta\n",
    "* Src: https://github.com/westurner/nbmeta"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {
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=======
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>>>>>>> 3e1bbb65a746be15af06988ce4a4c13abe01878c
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     "output_type": "stream",
     "text": [
      "Requirement already satisfied: dominate in /home/wturner/-wrk/-ce27/nbmeta/lib/python2.7/site-packages\r\n"
     ]
    }
   ],
   "source": [
    "!pip install dominate"
   ]
  },
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=======
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>>>>>>> 3e1bbb65a746be15af06988ce4a4c13abe01878c
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     "text": [
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      "(0, [10, 10])\n"
     ]
    },
    {
     "data": {
      "text/html": [
       "(0, [10, 10])"
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      "text/plain": [
       "<IPython.core.display.HTML object>"
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     "output_type": "display_data"
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     "text": [
      "(1, [2, 4])\n"
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     "data": {
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       "(1, [2, 4])"
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      "text/plain": [
       "<IPython.core.display.HTML object>"
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      "(2, [(0, 10), (0, 10)])\n"
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       "(2, [(0, 10), (0, 10)])"
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      "text/plain": [
       "<IPython.core.display.HTML object>"
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      "(3, [(1, 2), (2, 4)])\n"
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       "(3, [(1, 2), (2, 4)])"
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      "text/plain": [
       "<IPython.core.display.HTML object>"
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   "source": [
    "\"\"\"store and IPython.display.display\"\"\"\n",
    "from IPython.display import display, HTML\n",
    "\n",
    "def _display(obj, **kwargs):\n",
    "    print_obj = kwargs.get('print_obj', DisplayConfig.print_obj)\n",
    "    if print_obj: print(obj)\n",
    "    _obj = obj if hasattr(obj, '_repr_html_') else HTML(repr(obj))\n",
    "    return display(_obj)\n",
    "\n",
    "\n",
    "\n",
    "class DisplayConfig:\n",
    "    print_obj = True\n",
    "\n",
    "\n",
    "class EmitConfig:\n",
    "    emit_writefn = staticmethod(_display)\n",
    "    # emit_writefn = staticmethod(print)\n",
    "    emit_allowoverwrite = False\n",
    "    \n",
    "_store = None\n",
    "\n",
    "def get_store(store):\n",
    "    if store is None:\n",
    "        global _store\n",
    "        _store = OrderedDict() if _store is None else _store\n",
    "        store = _store\n",
    "    return store\n",
    "\n",
    "def emit(key=None, obj=None, store=None, writefn=EmitConfig.emit_writefn):\n",
    "    store = get_store(store)\n",
    "    key = len(store) if key is None else key\n",
    "    if EmitConfig.emit_allowoverwrite:\n",
    "        if key in store:\n",
    "            raise KeyError((key, 'is already set the store. see emit_allowoverwrite'))\n",
    "    store[key] = obj\n",
    "    output = (key, obj)\n",
    "    writefn(output)\n",
    "    return output  # return store\n",
    "\n",
    "emit(None, [10 % 12, 10 % 24])\n",
    "emit(None, [12 % 10, 24 % 10])\n",
    "emit(None, [divmod(10, 12), divmod(10, 24)])\n",
    "emit(None, [divmod(12, 10), divmod(24, 10)])\n",
    "\n",
    "#assert len(_store) == 4\n",
    "#assert list(_store.keys()) == [0, 1, 2, 3]\n",
    "\n",
    "# print(json.dumps(_store, indent=2))\n",
    "# from pprint import pformat\n",
    "# print(pformat(_store))"
=======
      "Requirement already satisfied: dominate in /home/wturner/-wrk/-ce27/mathclock/lib/python2.7/site-packages\r\n"
     ]
    }
   ],
   "source": [
    "!pip install dominate"
>>>>>>> 3e1bbb65a746be15af06988ce4a4c13abe01878c
   ]
  },
  {
   "cell_type": "code",
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   "execution_count": 4,
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=======
   "execution_count": 170,
   "metadata": {
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>>>>>>> 3e1bbb65a746be15af06988ce4a4c13abe01878c
   },
   "outputs": [
    {
     "data": {
      "text/html": [
       "<div>\n",
       "  <div>\n",
       "    <h3>HTML</h3><div>this\n",
       "  <div id=\"that\">that</div>\n",
       "  <div id=\"that\">that2</div>\n",
       "  <ul>\n",
       "    <li>0</li>\n",
       "    <li>1</li>\n",
       "    <li>2</li>\n",
       "  </ul>\n",
       "</div>\n",
       "  </div>\n",
       "  <div>\n",
       "    <h3>HTML (source)</h3>\n",
       "    <code>&lt;div&gt;this\n",
       "  &lt;div id=&quot;that&quot;&gt;that&lt;/div&gt;\n",
       "  &lt;div id=&quot;that&quot;&gt;that2&lt;/div&gt;\n",
       "  &lt;ul&gt;\n",
       "    &lt;li&gt;0&lt;/li&gt;\n",
       "    &lt;li&gt;1&lt;/li&gt;\n",
       "    &lt;li&gt;2&lt;/li&gt;\n",
       "  &lt;/ul&gt;\n",
       "&lt;/div&gt;</code>\n",
       "  </div>\n",
       "  <div>\n",
       "    <h3>HTML (highlighted)</h3><div class=\"highlight\" style=\"background: #f8f8f8\"><pre style=\"line-height: 125%\"><span style=\"color: #008000; font-weight: bold\">&lt;div&gt;</span>this\n",
       "  <span style=\"color: #008000; font-weight: bold\">&lt;div</span> <span style=\"color: #7D9029\">id=</span><span style=\"color: #BA2121\">&quot;that&quot;</span><span style=\"color: #008000; font-weight: bold\">&gt;</span>that<span style=\"color: #008000; font-weight: bold\">&lt;/div&gt;</span>\n",
       "  <span style=\"color: #008000; font-weight: bold\">&lt;div</span> <span style=\"color: #7D9029\">id=</span><span style=\"color: #BA2121\">&quot;that&quot;</span><span style=\"color: #008000; font-weight: bold\">&gt;</span>that2<span style=\"color: #008000; font-weight: bold\">&lt;/div&gt;</span>\n",
       "  <span style=\"color: #008000; font-weight: bold\">&lt;ul&gt;</span>\n",
       "    <span style=\"color: #008000; font-weight: bold\">&lt;li&gt;</span>0<span style=\"color: #008000; font-weight: bold\">&lt;/li&gt;</span>\n",
       "    <span style=\"color: #008000; font-weight: bold\">&lt;li&gt;</span>1<span style=\"color: #008000; font-weight: bold\">&lt;/li&gt;</span>\n",
       "    <span style=\"color: #008000; font-weight: bold\">&lt;li&gt;</span>2<span style=\"color: #008000; font-weight: bold\">&lt;/li&gt;</span>\n",
       "  <span style=\"color: #008000; font-weight: bold\">&lt;/ul&gt;</span>\n",
       "<span style=\"color: #008000; font-weight: bold\">&lt;/div&gt;</span>\n",
       "</pre></div>\n",
       "\n",
       "  </div>\n",
       "</div>"
      ],
      "text/plain": [
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       "<__main__.ReprHTML at 0x7ff03160f290>"
      ]
     },
     "execution_count": 4,
=======
       "<__main__.ReprHTML at 0x7f8f680817d0>"
      ]
     },
     "execution_count": 170,
>>>>>>> 3e1bbb65a746be15af06988ce4a4c13abe01878c
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "import dominate\n",
    "import dominate.util\n",
    "tags = dominate.tags\n",
    "div, h3, code, span, a = tags.div, tags.h3, tags.code, tags.span, tags.a\n",
    "text, raw = dominate.util.text, dominate.util.raw\n",
    "\n",
    "with div(\"this\") as this:\n",
    "    this.add(div(\"that\", id=\"that\"))\n",
    "    div(\"that2\", id=\"that\")\n",
    "    with tags.ul():\n",
    "        [tags.li(n) for n in range(3)]\n",
    "\n",
    "\n",
    "from pygments import highlight\n",
    "from pygments.lexers import HtmlLexer\n",
    "from pygments.formatters import HtmlFormatter\n",
    "    \n",
    "def highlight_html(html):\n",
    "    return highlight(\n",
    "        html,\n",
    "        HtmlLexer(),\n",
    "        HtmlFormatter(noclasses=True))\n",
    "\n",
    "class ReprHTMLConf:\n",
    "    print_html = False\n",
    "    print_highlight = False\n",
    "    \n",
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    "class IReprHTML:\n",
    "    def _repr_html_(self):\n",
    "        \"\"\"Return HTML as a unicode string\n",
    "        \n",
    "        Returns:\n",
    "            unicode: HTML string\n",
    "        \"\"\"\n",
    "        raise NotImplementedError()\n",
    "\n",
    "    \n",
=======
>>>>>>> 3e1bbb65a746be15af06988ce4a4c13abe01878c
    "class ReprHTML(object):\n",
    "    def __init__(self, obj):\n",
    "        self.obj = obj\n",
    "    \n",
    "    def __getattr__(self, attr):\n",
    "        if attr.startswith('_repr'):\n",
    "            if attr in ReprHTML:\n",
    "                return object.__getattribute__(self, attr)\n",
    "        return self.obj.__getattr__(self.obj, attr)\n",
    "    \n",
    "    def _repr_html_(self, obj=None):\n",
    "        if obj is None:\n",
    "            obj = self.obj\n",
    "        if hasattr(obj, '_repr_html_'):\n",
    "            obj_html = obj._repr_html_()\n",
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    "        if hasattr(obj, 'render'):  # dominate\n",
    "            obj_html = obj.render()\n",
    "        #else:\n",
    "        #    obj_html = obj\n",
=======
    "        else:\n",
    "            obj_html = obj\n",
>>>>>>> 3e1bbb65a746be15af06988ce4a4c13abe01878c
    "        doc = div([\n",
    "            div([h3('HTML'),\n",
    "                 text(obj_html, escape=False),\n",
    "                 #raw(obj_html)\n",
    "                ]),\n",
    "            div([h3('HTML (source)'),\n",
    "                code(\n",
    "                text(obj_html, escape=True))]),\n",
    "            div([h3('HTML (highlighted)'),\n",
    "                text(\n",
    "                    highlight_html(obj_html),\n",
    "                    escape=False)])\n",
    "        ])\n",
    "        doc_html = doc.render() # XXX: XSS\n",
    "        if ReprHTMLConf.print_html:\n",
    "            if ReprHTMLConf.print_highlight:\n",
    "                print(doc_html)\n",
    "            else:\n",
    "                print(obj_html)\n",
    "        return doc_html\n",
    "\n",
    "#ReprHTMLConf.print_html = True\n",
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    "ReprHTML(this) #.render())"
=======
    "ReprHTML(this.render())"
>>>>>>> 3e1bbb65a746be15af06988ce4a4c13abe01878c
   ]
  },
  {
   "cell_type": "code",
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   "execution_count": 5,
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    {
=======
   "execution_count": 189,
   "metadata": {
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    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "<type 'unicode'>\n"
     ]
    },
    {
     "ename": "Exception",
     "evalue": "",
     "output_type": "error",
     "traceback": [
      "\u001b[1;31m---------------------------------------------------------------------------\u001b[0m",
      "\u001b[1;31mException\u001b[0m                                 Traceback (most recent call last)",
      "\u001b[1;32m/home/wturner/.local/lib/python2.7/site-packages/IPython/core/formatters.pyc\u001b[0m in \u001b[0;36m__call__\u001b[1;34m(self, obj)\u001b[0m\n\u001b[0;32m    339\u001b[0m             \u001b[0mmethod\u001b[0m \u001b[1;33m=\u001b[0m \u001b[0m_safe_get_formatter_method\u001b[0m\u001b[1;33m(\u001b[0m\u001b[0mobj\u001b[0m\u001b[1;33m,\u001b[0m \u001b[0mself\u001b[0m\u001b[1;33m.\u001b[0m\u001b[0mprint_method\u001b[0m\u001b[1;33m)\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[0;32m    340\u001b[0m             \u001b[1;32mif\u001b[0m \u001b[0mmethod\u001b[0m \u001b[1;32mis\u001b[0m \u001b[1;32mnot\u001b[0m \u001b[0mNone\u001b[0m\u001b[1;33m:\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[1;32m--> 341\u001b[1;33m                 \u001b[1;32mreturn\u001b[0m \u001b[0mmethod\u001b[0m\u001b[1;33m(\u001b[0m\u001b[1;33m)\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[0m\u001b[0;32m    342\u001b[0m             \u001b[1;32mreturn\u001b[0m \u001b[0mNone\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[0;32m    343\u001b[0m         \u001b[1;32melse\u001b[0m\u001b[1;33m:\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n",
      "\u001b[1;32m<ipython-input-183-4b445960ad22>\u001b[0m in \u001b[0;36m_repr_html_\u001b[1;34m(self)\u001b[0m\n\u001b[0;32m     42\u001b[0m             \u001b[0mobj_html\u001b[0m \u001b[1;33m=\u001b[0m \u001b[0mstr\u001b[0m\u001b[1;33m(\u001b[0m\u001b[0mobj\u001b[0m\u001b[1;33m)\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[0;32m     43\u001b[0m         \u001b[1;32mprint\u001b[0m\u001b[1;33m(\u001b[0m\u001b[0mtype\u001b[0m\u001b[1;33m(\u001b[0m\u001b[0mobj_html\u001b[0m\u001b[1;33m)\u001b[0m\u001b[1;33m)\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[1;32m---> 44\u001b[1;33m         \u001b[0mmeta_html\u001b[0m \u001b[1;33m=\u001b[0m \u001b[0mself\u001b[0m\u001b[1;33m.\u001b[0m\u001b[0mmeta_to_html\u001b[0m\u001b[1;33m(\u001b[0m\u001b[1;33m)\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[0m\u001b[0;32m     45\u001b[0m         \u001b[1;32mprint\u001b[0m\u001b[1;33m(\u001b[0m\u001b[0mtype\u001b[0m\u001b[1;33m(\u001b[0m\u001b[0mmeta_html\u001b[0m\u001b[1;33m)\u001b[0m\u001b[1;33m)\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[0;32m     46\u001b[0m         \u001b[1;32mreturn\u001b[0m \u001b[1;34mu'\\n'\u001b[0m\u001b[1;33m.\u001b[0m\u001b[0mjoin\u001b[0m\u001b[1;33m(\u001b[0m\u001b[1;33m(\u001b[0m\u001b[0mobj_html\u001b[0m\u001b[1;33m,\u001b[0m \u001b[0mself\u001b[0m\u001b[1;33m.\u001b[0m\u001b[0mmeta_to_html\u001b[0m\u001b[1;33m(\u001b[0m\u001b[1;33m)\u001b[0m\u001b[1;33m)\u001b[0m\u001b[1;33m)\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n",
      "\u001b[1;32m<ipython-input-183-4b445960ad22>\u001b[0m in \u001b[0;36mmeta_to_html\u001b[1;34m(self)\u001b[0m\n\u001b[0;32m     31\u001b[0m                                     \u001b[1;32mraise\u001b[0m \u001b[0mException\u001b[0m\u001b[1;33m(\u001b[0m\u001b[1;33m)\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[0;32m     32\u001b[0m                 \u001b[1;32mreturn\u001b[0m \u001b[0mul\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[1;32m---> 33\u001b[1;33m             \u001b[0mitems_ul\u001b[0m \u001b[1;33m=\u001b[0m \u001b[0mmetahtml\u001b[0m\u001b[1;33m(\u001b[0m\u001b[0mself\u001b[0m\u001b[1;33m.\u001b[0m\u001b[0mmeta\u001b[0m\u001b[1;33m.\u001b[0m\u001b[0mitems\u001b[0m\u001b[1;33m(\u001b[0m\u001b[1;33m)\u001b[0m\u001b[1;33m,\u001b[0m \u001b[0mdoc\u001b[0m\u001b[1;33m)\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[0m\u001b[0;32m     34\u001b[0m         \u001b[1;32mreturn\u001b[0m \u001b[0mdoc\u001b[0m\u001b[1;33m.\u001b[0m\u001b[0mrender\u001b[0m\u001b[1;33m(\u001b[0m\u001b[1;33m)\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[0;32m     35\u001b[0m \u001b[1;33m\u001b[0m\u001b[0m\n",
      "\u001b[1;32m<ipython-input-183-4b445960ad22>\u001b[0m in \u001b[0;36mmetahtml\u001b[1;34m(items, doc)\u001b[0m\n\u001b[0;32m     25\u001b[0m                                     \u001b[0mspan\u001b[0m\u001b[1;33m(\u001b[0m\u001b[0mtext\u001b[0m\u001b[1;33m(\u001b[0m\u001b[0mvalue\u001b[0m\u001b[1;33m)\u001b[0m\u001b[1;33m,\u001b[0m \u001b[0mproperty\u001b[0m\u001b[1;33m=\u001b[0m\u001b[0mkey\u001b[0m\u001b[1;33m)\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[0;32m     26\u001b[0m                                 \u001b[1;32melif\u001b[0m \u001b[0mhasattr\u001b[0m\u001b[1;33m(\u001b[0m\u001b[0mvalue\u001b[0m\u001b[1;33m,\u001b[0m \u001b[1;34m'items'\u001b[0m\u001b[1;33m)\u001b[0m\u001b[1;33m:\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[1;32m---> 27\u001b[1;33m                                     \u001b[0mmetahtml\u001b[0m\u001b[1;33m(\u001b[0m\u001b[0mvalue\u001b[0m\u001b[1;33m.\u001b[0m\u001b[0mitems\u001b[0m\u001b[1;33m(\u001b[0m\u001b[1;33m)\u001b[0m\u001b[1;33m,\u001b[0m \u001b[0mul\u001b[0m\u001b[1;33m)\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[0m\u001b[0;32m     28\u001b[0m                                 \u001b[1;32melif\u001b[0m \u001b[0misinstance\u001b[0m\u001b[1;33m(\u001b[0m\u001b[0mvalue\u001b[0m\u001b[1;33m,\u001b[0m \u001b[0mMeta\u001b[0m\u001b[1;33m)\u001b[0m\u001b[1;33m:\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[0;32m     29\u001b[0m                                     \u001b[0mmetahtml\u001b[0m\u001b[1;33m(\u001b[0m\u001b[0mvalue\u001b[0m\u001b[1;33m.\u001b[0m\u001b[0mobj\u001b[0m\u001b[1;33m)\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n",
      "\u001b[1;32m<ipython-input-183-4b445960ad22>\u001b[0m in \u001b[0;36mmetahtml\u001b[1;34m(items, doc)\u001b[0m\n\u001b[0;32m     29\u001b[0m                                     \u001b[0mmetahtml\u001b[0m\u001b[1;33m(\u001b[0m\u001b[0mvalue\u001b[0m\u001b[1;33m.\u001b[0m\u001b[0mobj\u001b[0m\u001b[1;33m)\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[0;32m     30\u001b[0m                                 \u001b[1;32melse\u001b[0m\u001b[1;33m:\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[1;32m---> 31\u001b[1;33m                                     \u001b[1;32mraise\u001b[0m \u001b[0mException\u001b[0m\u001b[1;33m(\u001b[0m\u001b[1;33m)\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[0m\u001b[0;32m     32\u001b[0m                 \u001b[1;32mreturn\u001b[0m \u001b[0mul\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[0;32m     33\u001b[0m             \u001b[0mitems_ul\u001b[0m \u001b[1;33m=\u001b[0m \u001b[0mmetahtml\u001b[0m\u001b[1;33m(\u001b[0m\u001b[0mself\u001b[0m\u001b[1;33m.\u001b[0m\u001b[0mmeta\u001b[0m\u001b[1;33m.\u001b[0m\u001b[0mitems\u001b[0m\u001b[1;33m(\u001b[0m\u001b[1;33m)\u001b[0m\u001b[1;33m,\u001b[0m \u001b[0mdoc\u001b[0m\u001b[1;33m)\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n",
      "\u001b[1;31mException\u001b[0m: "
     ]
    },
    {
     "data": {
      "text/plain": [
       "<__main__.Meta at 0x7f8f6a395590>"
      ]
     },
     "execution_count": 189,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "_jsonldstr = \"\"\"\n",
    "    {\"@context\": {\n",
    "         \"schema\": \"http://schema.org/\",\n",
    "         \"jupyter\": \"https://jupyter.org/ns/v4/#\",\n",
    "         \"_base\": \"http://localhost:8000/ns/v1#\"\n",
    "     },\n",
    "     \"@type\": [\n",
    "       \"jupyter:JupyterNotebook\",\n",
    "       \"schema:ScholarlyArticle\",\n",
    "       \"schema:DataCatalog\"\n",
    "     ],\n",
    "     \"@id\": \"http://localhost:8888/notebooks/nb/nbmeta-00-01__exploration.ipynb\",\n",
    "     \"name\": \"Notebook Name\",\n",
    "     \"author\": [{\n",
    "       \"@type\": \"schema:Person\",\n",
    "       \"givenName\": \"Wesley\",\n",
    "       \"familyName\": \"Turner\",\n",
    "       \"url\": \"https://westurner.org/\"\n",
    "     }],\n",
    "     \"dateCreated\": \"2017-01-30\",\n",
    "     \"about\": [\n",
    "         {\"url\": [\"https://en.wikipedia.org/wiki/JSONLD\"] },\n",
    "         {\"url\": \"https://pypi.org/project/pipfile/\", \"name\": \"Pipfile and Pipfile.lock\"}\n",
    "     ]\n",
    "}\n",
    "\"\"\"\n",
    "import json\n",
    "import collections\n",
    "\n",
    "\n",
    "from pygments import highlight\n",
    "from pygments.lexers import JavascriptLexer\n",
    "from pygments.formatters import HtmlFormatter\n",
    "    \n",
    "def highlight_jsonld(jsonldstr):\n",
    "    return highlight(\n",
    "        jsonldstr,\n",
    "        JavascriptLexer(),\n",
    "        HtmlFormatter(noclasses=True))\n",
    "\n",
    "Meta(ReprHTML(\n",
    "    highlight_jsonld(_jsonldstr)),\n",
    "    thing=json.loads(_jsonldstr, object_hook=collections.OrderedDict))"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 220,
   "metadata": {
    "collapsed": false,
    "scrolled": true
   },
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "<type 'unicode'>\n",
      "<type 'unicode'>\n"
     ]
    },
    {
>>>>>>> 3e1bbb65a746be15af06988ce4a4c13abe01878c
     "data": {
      "text/html": [
       "<div>\n",
       "  <div>\n",
       "    <h3>HTML</h3><div>this\n",
       "  <div id=\"that\">that</div>\n",
       "  <div id=\"that\">that2</div>\n",
       "  <ul>\n",
       "    <li>0</li>\n",
       "    <li>1</li>\n",
       "    <li>2</li>\n",
       "  </ul>\n",
       "</div>\n",
<<<<<<< HEAD
       "<div typeof=\"http://schema.org/CreativeWork http://jupyter/ns#JupyterNotebook\">\n",
       "  <ul>\n",
       "    <li property=\"http://schema.org/url\">\n",
       "      <a href=\"http://schema.org/url\" property=\"rdf:Predicate\">http://schema.org/url</a>\n",
       "      <a href=\"http://localhost:8888/notebooks/nb/...ipynb\" property=\"rdf:Object\">\n",
       "        <span property=\"http://schema.org/url\">http://localhost:8888/notebooks/nb/...ipynb</span>\n",
       "      </a>\n",
=======
       "<div typeof=\"schema:CreativeWork jupyter:JupyterNotebook\">\n",
       "  <ul>\n",
       "    <li property=\"http://schema.org/url\">\n",
       "      <a href=\"http://schema.org/url\" property=\"rdf:Predicate\">http://schema.org/url</a>\n",
       "      <span property=\"http://schema.org/url\">http://localhost:8888/notebooks/nb/...ipynb</span>\n",
>>>>>>> 3e1bbb65a746be15af06988ce4a4c13abe01878c
       "    </li>\n",
       "    <li property=\"http://schema.org/author\">\n",
       "      <a href=\"http://schema.org/author\" property=\"rdf:Predicate\">http://schema.org/author</a>\n",
       "      <ul>\n",
       "        <li>\n",
       "          <ul>\n",
       "            <li property=\"rdf:type\">\n",
       "              <a href=\"rdf:type\" property=\"rdf:Predicate\">rdf:type</a>\n",
<<<<<<< HEAD
       "              <a href=\"http://schema.org/Person\" property=\"rdf:Object\">\n",
       "                <span property=\"rdf:type\">http://schema.org/Person</span>\n",
       "              </a>\n",
       "            </li>\n",
       "            <li property=\"http://schema.org/givenName\">\n",
       "              <a href=\"http://schema.org/givenName\" property=\"rdf:Predicate\">http://schema.org/givenName</a>\n",
       "              <span property=\"http://schema.org/givenName\">awesome</span>\n",
=======
       "              <span property=\"rdf:type\">rdf:type</span>\n",
       "            </li>\n",
       "            <li property=\"http://schema.org/givenName\">\n",
       "              <a href=\"http://schema.org/givenName\" property=\"rdf:Predicate\">http://schema.org/givenName</a>\n",
       "              <span property=\"http://schema.org/givenName\">http://schema.org/givenName</span>\n",
>>>>>>> 3e1bbb65a746be15af06988ce4a4c13abe01878c
       "            </li>\n",
       "          </ul>\n",
       "        </li>\n",
       "      </ul>\n",
       "    </li>\n",
       "  </ul>\n",
       "</div>\n",
       "  </div>\n",
       "  <div>\n",
       "    <h3>HTML (source)</h3>\n",
       "    <code>&lt;div&gt;this\n",
       "  &lt;div id=&quot;that&quot;&gt;that&lt;/div&gt;\n",
       "  &lt;div id=&quot;that&quot;&gt;that2&lt;/div&gt;\n",
       "  &lt;ul&gt;\n",
       "    &lt;li&gt;0&lt;/li&gt;\n",
       "    &lt;li&gt;1&lt;/li&gt;\n",
       "    &lt;li&gt;2&lt;/li&gt;\n",
       "  &lt;/ul&gt;\n",
       "&lt;/div&gt;\n",
<<<<<<< HEAD
       "&lt;div typeof=&quot;http://schema.org/CreativeWork http://jupyter/ns#JupyterNotebook&quot;&gt;\n",
       "  &lt;ul&gt;\n",
       "    &lt;li property=&quot;http://schema.org/url&quot;&gt;\n",
       "      &lt;a href=&quot;http://schema.org/url&quot; property=&quot;rdf:Predicate&quot;&gt;http://schema.org/url&lt;/a&gt;\n",
       "      &lt;a href=&quot;http://localhost:8888/notebooks/nb/...ipynb&quot; property=&quot;rdf:Object&quot;&gt;\n",
       "        &lt;span property=&quot;http://schema.org/url&quot;&gt;http://localhost:8888/notebooks/nb/...ipynb&lt;/span&gt;\n",
       "      &lt;/a&gt;\n",
=======
       "&lt;div typeof=&quot;schema:CreativeWork jupyter:JupyterNotebook&quot;&gt;\n",
       "  &lt;ul&gt;\n",
       "    &lt;li property=&quot;http://schema.org/url&quot;&gt;\n",
       "      &lt;a href=&quot;http://schema.org/url&quot; property=&quot;rdf:Predicate&quot;&gt;http://schema.org/url&lt;/a&gt;\n",
       "      &lt;span property=&quot;http://schema.org/url&quot;&gt;http://localhost:8888/notebooks/nb/...ipynb&lt;/span&gt;\n",
>>>>>>> 3e1bbb65a746be15af06988ce4a4c13abe01878c
       "    &lt;/li&gt;\n",
       "    &lt;li property=&quot;http://schema.org/author&quot;&gt;\n",
       "      &lt;a href=&quot;http://schema.org/author&quot; property=&quot;rdf:Predicate&quot;&gt;http://schema.org/author&lt;/a&gt;\n",
       "      &lt;ul&gt;\n",
       "        &lt;li&gt;\n",
       "          &lt;ul&gt;\n",
       "            &lt;li property=&quot;rdf:type&quot;&gt;\n",
       "              &lt;a href=&quot;rdf:type&quot; property=&quot;rdf:Predicate&quot;&gt;rdf:type&lt;/a&gt;\n",
<<<<<<< HEAD
       "              &lt;a href=&quot;http://schema.org/Person&quot; property=&quot;rdf:Object&quot;&gt;\n",
       "                &lt;span property=&quot;rdf:type&quot;&gt;http://schema.org/Person&lt;/span&gt;\n",
       "              &lt;/a&gt;\n",
       "            &lt;/li&gt;\n",
       "            &lt;li property=&quot;http://schema.org/givenName&quot;&gt;\n",
       "              &lt;a href=&quot;http://schema.org/givenName&quot; property=&quot;rdf:Predicate&quot;&gt;http://schema.org/givenName&lt;/a&gt;\n",
       "              &lt;span property=&quot;http://schema.org/givenName&quot;&gt;awesome&lt;/span&gt;\n",
=======
       "              &lt;span property=&quot;rdf:type&quot;&gt;rdf:type&lt;/span&gt;\n",
       "            &lt;/li&gt;\n",
       "            &lt;li property=&quot;http://schema.org/givenName&quot;&gt;\n",
       "              &lt;a href=&quot;http://schema.org/givenName&quot; property=&quot;rdf:Predicate&quot;&gt;http://schema.org/givenName&lt;/a&gt;\n",
       "              &lt;span property=&quot;http://schema.org/givenName&quot;&gt;http://schema.org/givenName&lt;/span&gt;\n",
>>>>>>> 3e1bbb65a746be15af06988ce4a4c13abe01878c
       "            &lt;/li&gt;\n",
       "          &lt;/ul&gt;\n",
       "        &lt;/li&gt;\n",
       "      &lt;/ul&gt;\n",
       "    &lt;/li&gt;\n",
       "  &lt;/ul&gt;\n",
       "&lt;/div&gt;</code>\n",
       "  </div>\n",
       "  <div>\n",
       "    <h3>HTML (highlighted)</h3><div class=\"highlight\" style=\"background: #f8f8f8\"><pre style=\"line-height: 125%\"><span style=\"color: #008000; font-weight: bold\">&lt;div&gt;</span>this\n",
       "  <span style=\"color: #008000; font-weight: bold\">&lt;div</span> <span style=\"color: #7D9029\">id=</span><span style=\"color: #BA2121\">&quot;that&quot;</span><span style=\"color: #008000; font-weight: bold\">&gt;</span>that<span style=\"color: #008000; font-weight: bold\">&lt;/div&gt;</span>\n",
       "  <span style=\"color: #008000; font-weight: bold\">&lt;div</span> <span style=\"color: #7D9029\">id=</span><span style=\"color: #BA2121\">&quot;that&quot;</span><span style=\"color: #008000; font-weight: bold\">&gt;</span>that2<span style=\"color: #008000; font-weight: bold\">&lt;/div&gt;</span>\n",
       "  <span style=\"color: #008000; font-weight: bold\">&lt;ul&gt;</span>\n",
       "    <span style=\"color: #008000; font-weight: bold\">&lt;li&gt;</span>0<span style=\"color: #008000; font-weight: bold\">&lt;/li&gt;</span>\n",
       "    <span style=\"color: #008000; font-weight: bold\">&lt;li&gt;</span>1<span style=\"color: #008000; font-weight: bold\">&lt;/li&gt;</span>\n",
       "    <span style=\"color: #008000; font-weight: bold\">&lt;li&gt;</span>2<span style=\"color: #008000; font-weight: bold\">&lt;/li&gt;</span>\n",
       "  <span style=\"color: #008000; font-weight: bold\">&lt;/ul&gt;</span>\n",
       "<span style=\"color: #008000; font-weight: bold\">&lt;/div&gt;</span>\n",
<<<<<<< HEAD
       "<span style=\"color: #008000; font-weight: bold\">&lt;div</span> <span style=\"color: #7D9029\">typeof=</span><span style=\"color: #BA2121\">&quot;http://schema.org/CreativeWork http://jupyter/ns#JupyterNotebook&quot;</span><span style=\"color: #008000; font-weight: bold\">&gt;</span>\n",
       "  <span style=\"color: #008000; font-weight: bold\">&lt;ul&gt;</span>\n",
       "    <span style=\"color: #008000; font-weight: bold\">&lt;li</span> <span style=\"color: #7D9029\">property=</span><span style=\"color: #BA2121\">&quot;http://schema.org/url&quot;</span><span style=\"color: #008000; font-weight: bold\">&gt;</span>\n",
       "      <span style=\"color: #008000; font-weight: bold\">&lt;a</span> <span style=\"color: #7D9029\">href=</span><span style=\"color: #BA2121\">&quot;http://schema.org/url&quot;</span> <span style=\"color: #7D9029\">property=</span><span style=\"color: #BA2121\">&quot;rdf:Predicate&quot;</span><span style=\"color: #008000; font-weight: bold\">&gt;</span>http://schema.org/url<span style=\"color: #008000; font-weight: bold\">&lt;/a&gt;</span>\n",
       "      <span style=\"color: #008000; font-weight: bold\">&lt;a</span> <span style=\"color: #7D9029\">href=</span><span style=\"color: #BA2121\">&quot;http://localhost:8888/notebooks/nb/...ipynb&quot;</span> <span style=\"color: #7D9029\">property=</span><span style=\"color: #BA2121\">&quot;rdf:Object&quot;</span><span style=\"color: #008000; font-weight: bold\">&gt;</span>\n",
       "        <span style=\"color: #008000; font-weight: bold\">&lt;span</span> <span style=\"color: #7D9029\">property=</span><span style=\"color: #BA2121\">&quot;http://schema.org/url&quot;</span><span style=\"color: #008000; font-weight: bold\">&gt;</span>http://localhost:8888/notebooks/nb/...ipynb<span style=\"color: #008000; font-weight: bold\">&lt;/span&gt;</span>\n",
       "      <span style=\"color: #008000; font-weight: bold\">&lt;/a&gt;</span>\n",
=======
       "<span style=\"color: #008000; font-weight: bold\">&lt;div</span> <span style=\"color: #7D9029\">typeof=</span><span style=\"color: #BA2121\">&quot;schema:CreativeWork jupyter:JupyterNotebook&quot;</span><span style=\"color: #008000; font-weight: bold\">&gt;</span>\n",
       "  <span style=\"color: #008000; font-weight: bold\">&lt;ul&gt;</span>\n",
       "    <span style=\"color: #008000; font-weight: bold\">&lt;li</span> <span style=\"color: #7D9029\">property=</span><span style=\"color: #BA2121\">&quot;http://schema.org/url&quot;</span><span style=\"color: #008000; font-weight: bold\">&gt;</span>\n",
       "      <span style=\"color: #008000; font-weight: bold\">&lt;a</span> <span style=\"color: #7D9029\">href=</span><span style=\"color: #BA2121\">&quot;http://schema.org/url&quot;</span> <span style=\"color: #7D9029\">property=</span><span style=\"color: #BA2121\">&quot;rdf:Predicate&quot;</span><span style=\"color: #008000; font-weight: bold\">&gt;</span>http://schema.org/url<span style=\"color: #008000; font-weight: bold\">&lt;/a&gt;</span>\n",
       "      <span style=\"color: #008000; font-weight: bold\">&lt;span</span> <span style=\"color: #7D9029\">property=</span><span style=\"color: #BA2121\">&quot;http://schema.org/url&quot;</span><span style=\"color: #008000; font-weight: bold\">&gt;</span>http://localhost:8888/notebooks/nb/...ipynb<span style=\"color: #008000; font-weight: bold\">&lt;/span&gt;</span>\n",
>>>>>>> 3e1bbb65a746be15af06988ce4a4c13abe01878c
       "    <span style=\"color: #008000; font-weight: bold\">&lt;/li&gt;</span>\n",
       "    <span style=\"color: #008000; font-weight: bold\">&lt;li</span> <span style=\"color: #7D9029\">property=</span><span style=\"color: #BA2121\">&quot;http://schema.org/author&quot;</span><span style=\"color: #008000; font-weight: bold\">&gt;</span>\n",
       "      <span style=\"color: #008000; font-weight: bold\">&lt;a</span> <span style=\"color: #7D9029\">href=</span><span style=\"color: #BA2121\">&quot;http://schema.org/author&quot;</span> <span style=\"color: #7D9029\">property=</span><span style=\"color: #BA2121\">&quot;rdf:Predicate&quot;</span><span style=\"color: #008000; font-weight: bold\">&gt;</span>http://schema.org/author<span style=\"color: #008000; font-weight: bold\">&lt;/a&gt;</span>\n",
       "      <span style=\"color: #008000; font-weight: bold\">&lt;ul&gt;</span>\n",
       "        <span style=\"color: #008000; font-weight: bold\">&lt;li&gt;</span>\n",
       "          <span style=\"color: #008000; font-weight: bold\">&lt;ul&gt;</span>\n",
       "            <span style=\"color: #008000; font-weight: bold\">&lt;li</span> <span style=\"color: #7D9029\">property=</span><span style=\"color: #BA2121\">&quot;rdf:type&quot;</span><span style=\"color: #008000; font-weight: bold\">&gt;</span>\n",
       "              <span style=\"color: #008000; font-weight: bold\">&lt;a</span> <span style=\"color: #7D9029\">href=</span><span style=\"color: #BA2121\">&quot;rdf:type&quot;</span> <span style=\"color: #7D9029\">property=</span><span style=\"color: #BA2121\">&quot;rdf:Predicate&quot;</span><span style=\"color: #008000; font-weight: bold\">&gt;</span>rdf:type<span style=\"color: #008000; font-weight: bold\">&lt;/a&gt;</span>\n",
<<<<<<< HEAD
       "              <span style=\"color: #008000; font-weight: bold\">&lt;a</span> <span style=\"color: #7D9029\">href=</span><span style=\"color: #BA2121\">&quot;http://schema.org/Person&quot;</span> <span style=\"color: #7D9029\">property=</span><span style=\"color: #BA2121\">&quot;rdf:Object&quot;</span><span style=\"color: #008000; font-weight: bold\">&gt;</span>\n",
       "                <span style=\"color: #008000; font-weight: bold\">&lt;span</span> <span style=\"color: #7D9029\">property=</span><span style=\"color: #BA2121\">&quot;rdf:type&quot;</span><span style=\"color: #008000; font-weight: bold\">&gt;</span>http://schema.org/Person<span style=\"color: #008000; font-weight: bold\">&lt;/span&gt;</span>\n",
       "              <span style=\"color: #008000; font-weight: bold\">&lt;/a&gt;</span>\n",
       "            <span style=\"color: #008000; font-weight: bold\">&lt;/li&gt;</span>\n",
       "            <span style=\"color: #008000; font-weight: bold\">&lt;li</span> <span style=\"color: #7D9029\">property=</span><span style=\"color: #BA2121\">&quot;http://schema.org/givenName&quot;</span><span style=\"color: #008000; font-weight: bold\">&gt;</span>\n",
       "              <span style=\"color: #008000; font-weight: bold\">&lt;a</span> <span style=\"color: #7D9029\">href=</span><span style=\"color: #BA2121\">&quot;http://schema.org/givenName&quot;</span> <span style=\"color: #7D9029\">property=</span><span style=\"color: #BA2121\">&quot;rdf:Predicate&quot;</span><span style=\"color: #008000; font-weight: bold\">&gt;</span>http://schema.org/givenName<span style=\"color: #008000; font-weight: bold\">&lt;/a&gt;</span>\n",
       "              <span style=\"color: #008000; font-weight: bold\">&lt;span</span> <span style=\"color: #7D9029\">property=</span><span style=\"color: #BA2121\">&quot;http://schema.org/givenName&quot;</span><span style=\"color: #008000; font-weight: bold\">&gt;</span>awesome<span style=\"color: #008000; font-weight: bold\">&lt;/span&gt;</span>\n",
=======
       "              <span style=\"color: #008000; font-weight: bold\">&lt;span</span> <span style=\"color: #7D9029\">property=</span><span style=\"color: #BA2121\">&quot;rdf:type&quot;</span><span style=\"color: #008000; font-weight: bold\">&gt;</span>rdf:type<span style=\"color: #008000; font-weight: bold\">&lt;/span&gt;</span>\n",
       "            <span style=\"color: #008000; font-weight: bold\">&lt;/li&gt;</span>\n",
       "            <span style=\"color: #008000; font-weight: bold\">&lt;li</span> <span style=\"color: #7D9029\">property=</span><span style=\"color: #BA2121\">&quot;http://schema.org/givenName&quot;</span><span style=\"color: #008000; font-weight: bold\">&gt;</span>\n",
       "              <span style=\"color: #008000; font-weight: bold\">&lt;a</span> <span style=\"color: #7D9029\">href=</span><span style=\"color: #BA2121\">&quot;http://schema.org/givenName&quot;</span> <span style=\"color: #7D9029\">property=</span><span style=\"color: #BA2121\">&quot;rdf:Predicate&quot;</span><span style=\"color: #008000; font-weight: bold\">&gt;</span>http://schema.org/givenName<span style=\"color: #008000; font-weight: bold\">&lt;/a&gt;</span>\n",
       "              <span style=\"color: #008000; font-weight: bold\">&lt;span</span> <span style=\"color: #7D9029\">property=</span><span style=\"color: #BA2121\">&quot;http://schema.org/givenName&quot;</span><span style=\"color: #008000; font-weight: bold\">&gt;</span>http://schema.org/givenName<span style=\"color: #008000; font-weight: bold\">&lt;/span&gt;</span>\n",
>>>>>>> 3e1bbb65a746be15af06988ce4a4c13abe01878c
       "            <span style=\"color: #008000; font-weight: bold\">&lt;/li&gt;</span>\n",
       "          <span style=\"color: #008000; font-weight: bold\">&lt;/ul&gt;</span>\n",
       "        <span style=\"color: #008000; font-weight: bold\">&lt;/li&gt;</span>\n",
       "      <span style=\"color: #008000; font-weight: bold\">&lt;/ul&gt;</span>\n",
       "    <span style=\"color: #008000; font-weight: bold\">&lt;/li&gt;</span>\n",
       "  <span style=\"color: #008000; font-weight: bold\">&lt;/ul&gt;</span>\n",
       "<span style=\"color: #008000; font-weight: bold\">&lt;/div&gt;</span>\n",
       "</pre></div>\n",
       "\n",
       "  </div>\n",
       "</div>"
      ],
      "text/plain": [
<<<<<<< HEAD
       "<__main__.ReprHTML at 0x7ff037439c10>"
      ]
     },
     "execution_count": 5,
=======
       "<__main__.ReprHTML at 0x7f8f596cc050>"
      ]
     },
     "execution_count": 220,
>>>>>>> 3e1bbb65a746be15af06988ce4a4c13abe01878c
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "\n",
<<<<<<< HEAD
    "import cgi\n",
=======
    "\n",
>>>>>>> 3e1bbb65a746be15af06988ce4a4c13abe01878c
    "from collections import OrderedDict\n",
    "class Meta(object):\n",
    "    def __init__(self, obj, meta=None, **kwargs):\n",
    "        self.obj = obj\n",
    "        if meta is None:\n",
    "            meta = OrderedDict()\n",
    "        meta.update(kwargs)  # TODO\n",
    "        self.meta = meta\n",
    "        \n",
    "    def __getattr__(self, attr):\n",
    "        if 1: # attr.startswith('_repr'):\n",
    "            if hasattr(Meta, attr):\n",
    "                return object.__getattribute__(self, attr)\n",
    "        return self.obj.__getattribute__(attr)\n",
    "    \n",
<<<<<<< HEAD
    "    def to_html(self):\n",
    "        typeof = \"http://schema.org/CreativeWork http://jupyter/ns#JupyterNotebook\"\n",
    "        with div(typeof=typeof) as doc:\n",
    "            def metahtml(obj, cur_node):\n",
    "                with cur_node as doc:\n",
    "                    with tags.ul() as ul_node:\n",
    "                        if hasattr(obj, 'items'):\n",
    "                            for key, value in obj.items():\n",
    "                                with tags.li(property=key) as li_node:\n",
    "                                    li_node.add(a(key, href=key, property=\"rdf:Predicate\"))\n",
    "                                    visit_node(value, key, li_node=li_node)\n",
    "                        #elif hasattr(obj, '__iter__'):\n",
    "                        #    for value in obj:\n",
    "                        #        with tags.li() as li_node:\n",
    "                        #            #a(key, href=value)\n",
    "                        #            visit_node(value, li_node=li_node)\n",
    "                        else:\n",
    "                            #with tags.li() as li_node:\n",
    "                            visit_node(obj, li_node=ul_node)\n",
    "                return cur_node\n",
    "\n",
    "            def visit_node(value, key=None, li_node=None):\n",
    "                if isinstance(value, basestring):\n",
    "                    if value.startswith('http://'):  # TODO: isinstance(URI)\n",
    "                        a( span(text(value), property=key),\n",
    "                          href=value,\n",
    "                          property='rdf:Object')\n",
    "                    else:\n",
    "                        span(text(value), property=key)\n",
    "                elif hasattr(value, 'items'):\n",
    "                    metahtml(value.items(), li_node)\n",
    "                #elif isinstance(value, Meta):\n",
    "                #    metahtml(value.obj, li_node)  # TODO: value.obj ->\n",
    "                elif hasattr(value, '__iter__'):\n",
    "                #elif isinstance(value, (list, tuple)):\n",
    "                    with tags.ul() as _ul_node:\n",
    "                        with tags.li() as _li_node:\n",
    "                            # TODO: BUG: XXX\n",
    "                            #raise Exception(value)\n",
    "                            for _value in value:\n",
    "                                #_items = OrderedDict(\n",
    "                                #    (__value, __value) for __value in _value).items()\n",
    "                                metahtml(_value, _li_node)  # TODO\n",
    "                elif hasattr(value, '_repr_html_'):\n",
    "                    text(value._repr_html_(), escape=False)\n",
    "                #if isinstance(value, dominator.tag)\n",
    "                elif hasattr(value, 'render'):\n",
    "                    text(value.render(), escape=False)\n",
    "                #TODO: markupsafe __html__ (\"?)\n",
    "                else:\n",
    "                    raise Exception((type(value), value))\n",
    "\n",
    "            doc_ = metahtml(self.meta, doc)\n",
=======
    "    def meta_to_html(self):\n",
    "        with div(typeof='schema:CreativeWork jupyter:JupyterNotebook') as doc:\n",
    "            def metahtml(items, cur_node):\n",
    "                with cur_node as doc:\n",
    "                    with tags.ul() as ul_node:\n",
    "                        for key, value in items:\n",
    "                            with tags.li(property=key) as li_node:\n",
    "                                li_node.add(a(key, href=key, property=\"rdf:Predicate\"))\n",
    "                                if isinstance(value, basestring):\n",
    "                                    span(text(value), property=key)\n",
    "                                elif hasattr(value, 'items'):\n",
    "                                    metahtml(value.items(), li_node)\n",
    "                                elif isinstance(value, Meta):\n",
    "                                    metahtml(value.obj, li_node)  # TODO: value.obj ->\n",
    "                                elif hasattr(value, '__iter__'):\n",
    "                                #elif isinstance(value, (list, tuple)):\n",
    "                                    with tags.ul() as _ul_node:\n",
    "                                        with tags.li() as _li_node:\n",
    "                                            # TODO: BUG: XXX\n",
    "                                            for _value in value:\n",
    "                                                _items = OrderedDict(\n",
    "                                                    (__value, __value) for __value in _value).items()\n",
    "                                                metahtml(_items, _li_node)  # TODO\n",
    "                                elif hasattr(value, '_repr_html_'):\n",
    "                                    text(value._repr_html_(), escape=False)\n",
    "                                #if isinstance(value, dominator.tag)\n",
    "                                elif hasattr(value, 'render'):\n",
    "                                    text(value.render(), escape=False)\n",
    "                                #TODO: markupsafe __html__ (\"?)\n",
    "                                else:\n",
    "                                    raise Exception((type(value), value))\n",
    "                return cur_node\n",
    "            doc_ = metahtml(self.meta.items(), doc)\n",
>>>>>>> 3e1bbb65a746be15af06988ce4a4c13abe01878c
    "        return doc.render()\n",
    "    \n",
    "    def _repr_html_(self):\n",
    "        obj = self.obj\n",
<<<<<<< HEAD
    "        # if hasattr(obj, '_repr_nbmeta_')\n",
    "        if hasattr(obj, '_repr_html_'):\n",
    "            obj_html = obj._repr_html_()\n",
    "        elif hasattr(obj, 'render'):\n",
    "            obj_html = obj.render()\n",
    "        else:\n",
    "            obj_html = str(obj) #cgi.escape(repr(obj))\n",
    "        assert type(obj_html) == unicode\n",
    "        meta_html = self.to_html()\n",
    "        assert type(meta_html) == unicode\n",
    "        return u'\\n'.join((obj_html, self.to_html()))\n",
    "\n",
    "\n",
    "ns = OrderedDict()\n",
    "schema = ns['@context'] = {\n",
=======
    "\n",
    "        if hasattr(obj, '_repr_html_'):\n",
    "            obj_html = obj._repr_html_()\n",
    "        else:\n",
    "            obj_html = str(obj)\n",
    "        print(type(obj_html))\n",
    "        meta_html = self.meta_to_html()\n",
    "        print(type(meta_html))\n",
    "        return u'\\n'.join((obj_html, self.meta_to_html()))\n",
    "\n",
    "\n",
    "ns = OrderedDict()\n",
    "schema = ns['schema'] = {\n",
>>>>>>> 3e1bbb65a746be15af06988ce4a4c13abe01878c
    "    \"url\": \"http://schema.org/url\",\n",
    "    \"author\": \"http://schema.org/author\",\n",
    "    \"givenName\": \"http://schema.org/givenName\",\n",
    "    \"Person\": \"http://schema.org/Person\"\n",
    "}\n",
    "rdf = ns['rdf'] = {\"a\": \"rdf:type\"}\n",
<<<<<<< HEAD
    "# ns['@context']['rdf'] = # RDF_URI\n",
    "# ns['@context'][\"a\"] = \"rdf:type\"\n",
    "\n",
=======
>>>>>>> 3e1bbb65a746be15af06988ce4a4c13abe01878c
    "ReprHTML(\n",
    "    Meta(this.render(),\n",
    "        meta=OrderedDict([\n",
    "         (schema['url'], \"http://localhost:8888/notebooks/nb/...ipynb\"),\n",
    "         (schema['author'], [\n",
    "             OrderedDict([\n",
    "                 (rdf[\"a\"], schema['Person']),\n",
    "                 (schema['givenName'], \"awesome\")\n",
<<<<<<< HEAD
    "                 # TODO: TST: list\n",
=======
>>>>>>> 3e1bbb65a746be15af06988ce4a4c13abe01878c
    "              ]),\n",
    "         ]),\n",
    "        ])\n",
    "    )\n",
    ")\n",
    "\n",
    "# TODO\n",
    "# RreprJSONLD() RDFa"
   ]
  },
  {
   "cell_type": "code",
<<<<<<< HEAD
   "execution_count": 9,
   "metadata": {
    "collapsed": false,
    "deletable": true,
    "editable": true
   },
   "outputs": [
    {
     "data": {
      "text/html": [
       "<div class=\"highlight\" style=\"background: #f8f8f8\"><pre style=\"line-height: 125%\">    {<span style=\"color: #BA2121\">&quot;@context&quot;</span><span style=\"color: #666666\">:</span> {\n",
       "         <span style=\"color: #BA2121\">&quot;schema&quot;</span><span style=\"color: #666666\">:</span> <span style=\"color: #BA2121\">&quot;http://schema.org/&quot;</span>,\n",
       "         <span style=\"color: #BA2121\">&quot;jupyter&quot;</span><span style=\"color: #666666\">:</span> <span style=\"color: #BA2121\">&quot;https://jupyter.org/ns/v4/#&quot;</span>,\n",
       "         <span style=\"color: #BA2121\">&quot;_base&quot;</span><span style=\"color: #666666\">:</span> <span style=\"color: #BA2121\">&quot;http://localhost:8000/ns/v1#&quot;</span>\n",
       "     },\n",
       "     <span style=\"color: #BA2121\">&quot;@type&quot;</span><span style=\"color: #666666\">:</span> [\n",
       "       <span style=\"color: #BA2121\">&quot;jupyter:JupyterNotebook&quot;</span>,\n",
       "       <span style=\"color: #BA2121\">&quot;schema:ScholarlyArticle&quot;</span>,\n",
       "       <span style=\"color: #BA2121\">&quot;schema:DataCatalog&quot;</span>\n",
       "     ],\n",
       "     <span style=\"color: #BA2121\">&quot;@id&quot;</span><span style=\"color: #666666\">:</span> <span style=\"color: #BA2121\">&quot;http://localhost:8888/notebooks/nb/nbmeta-00-01__exploration.ipynb&quot;</span>,\n",
       "     <span style=\"color: #BA2121\">&quot;name&quot;</span><span style=\"color: #666666\">:</span> <span style=\"color: #BA2121\">&quot;Notebook Name&quot;</span>,\n",
       "     <span style=\"color: #BA2121\">&quot;author&quot;</span><span style=\"color: #666666\">:</span> [{\n",
       "       <span style=\"color: #BA2121\">&quot;@type&quot;</span><span style=\"color: #666666\">:</span> <span style=\"color: #BA2121\">&quot;schema:Person&quot;</span>,\n",
       "       <span style=\"color: #BA2121\">&quot;givenName&quot;</span><span style=\"color: #666666\">:</span> <span style=\"color: #BA2121\">&quot;Wesley&quot;</span>,\n",
       "       <span style=\"color: #BA2121\">&quot;familyName&quot;</span><span style=\"color: #666666\">:</span> <span style=\"color: #BA2121\">&quot;Turner&quot;</span>,\n",
       "       <span style=\"color: #BA2121\">&quot;url&quot;</span><span style=\"color: #666666\">:</span> <span style=\"color: #BA2121\">&quot;https://westurner.org/&quot;</span>\n",
       "     }],\n",
       "     <span style=\"color: #BA2121\">&quot;dateCreated&quot;</span><span style=\"color: #666666\">:</span> <span style=\"color: #BA2121\">&quot;2017-01-30&quot;</span>,\n",
       "     <span style=\"color: #BA2121\">&quot;about&quot;</span><span style=\"color: #666666\">:</span> [\n",
       "         {<span style=\"color: #BA2121\">&quot;url&quot;</span><span style=\"color: #666666\">:</span> [<span style=\"color: #BA2121\">&quot;https://en.wikipedia.org/wiki/JSONLD&quot;</span>] },\n",
       "         {<span style=\"color: #BA2121\">&quot;url&quot;</span><span style=\"color: #666666\">:</span> <span style=\"color: #BA2121\">&quot;https://pypi.org/project/pipfile/&quot;</span>, <span style=\"color: #BA2121\">&quot;name&quot;</span><span style=\"color: #666666\">:</span> <span style=\"color: #BA2121\">&quot;Pipfile and Pipfile.lock&quot;</span>}\n",
       "     ]\n",
       "}\n",
       "</pre></div>\n",
       "\n",
       "<div typeof=\"http://schema.org/CreativeWork http://jupyter/ns#JupyterNotebook\">\n",
       "  <ul>\n",
       "    <li property=\"jsonld\">\n",
       "      <a href=\"jsonld\" property=\"rdf:Predicate\">jsonld</a>\n",
       "      <span property=\"jsonld\">{\n",
       "  &quot;@context&quot;: {\n",
       "    &quot;schema&quot;: &quot;http://schema.org/&quot;, \n",
       "    &quot;jupyter&quot;: &quot;https://jupyter.org/ns/v4/#&quot;, \n",
       "    &quot;_base&quot;: &quot;http://localhost:8000/ns/v1#&quot;\n",
       "  }, \n",
       "  &quot;@type&quot;: [\n",
       "    &quot;jupyter:JupyterNotebook&quot;, \n",
       "    &quot;schema:ScholarlyArticle&quot;, \n",
       "    &quot;schema:DataCatalog&quot;\n",
       "  ], \n",
       "  &quot;@id&quot;: &quot;http://localhost:8888/notebooks/nb/nbmeta-00-01__exploration.ipynb&quot;, \n",
       "  &quot;name&quot;: &quot;Notebook Name&quot;, \n",
       "  &quot;author&quot;: [\n",
       "    {\n",
       "      &quot;@type&quot;: &quot;schema:Person&quot;, \n",
       "      &quot;givenName&quot;: &quot;Wesley&quot;, \n",
       "      &quot;familyName&quot;: &quot;Turner&quot;, \n",
       "      &quot;url&quot;: &quot;https://westurner.org/&quot;\n",
       "    }\n",
       "  ], \n",
       "  &quot;dateCreated&quot;: &quot;2017-01-30&quot;, \n",
       "  &quot;about&quot;: [\n",
       "    {\n",
       "      &quot;url&quot;: [\n",
       "        &quot;https://en.wikipedia.org/wiki/JSONLD&quot;\n",
       "      ]\n",
       "    }, \n",
       "    {\n",
       "      &quot;url&quot;: &quot;https://pypi.org/project/pipfile/&quot;, \n",
       "      &quot;name&quot;: &quot;Pipfile and Pipfile.lock&quot;\n",
       "    }\n",
       "  ]\n",
       "}</span>\n",
       "    </li>\n",
       "  </ul>\n",
       "</div>"
      ],
      "text/plain": [
       "<__main__.Meta at 0x7ff03005a190>"
      ]
     },
     "execution_count": 9,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "_jsonldstr = \"\"\"\n",
    "    {\"@context\": {\n",
    "         \"schema\": \"http://schema.org/\",\n",
    "         \"jupyter\": \"https://jupyter.org/ns/v4/#\",\n",
    "         \"_base\": \"http://localhost:8000/ns/v1#\"\n",
    "     },\n",
    "     \"@type\": [\n",
    "       \"jupyter:JupyterNotebook\",\n",
    "       \"schema:ScholarlyArticle\",\n",
    "       \"schema:DataCatalog\"\n",
    "     ],\n",
    "     \"@id\": \"http://localhost:8888/notebooks/nb/nbmeta-00-01__exploration.ipynb\",\n",
    "     \"name\": \"Notebook Name\",\n",
    "     \"author\": [{\n",
    "       \"@type\": \"schema:Person\",\n",
    "       \"givenName\": \"Wesley\",\n",
    "       \"familyName\": \"Turner\",\n",
    "       \"url\": \"https://westurner.org/\"\n",
    "     }],\n",
    "     \"dateCreated\": \"2017-01-30\",\n",
    "     \"about\": [\n",
    "         {\"url\": [\"https://en.wikipedia.org/wiki/JSONLD\"] },\n",
    "         {\"url\": \"https://pypi.org/project/pipfile/\", \"name\": \"Pipfile and Pipfile.lock\"}\n",
    "     ]\n",
    "}\n",
    "\"\"\"\n",
    "import json\n",
    "import collections\n",
    "\n",
    "\n",
    "from pygments import highlight\n",
    "from pygments.lexers import JavascriptLexer\n",
    "from pygments.formatters import HtmlFormatter\n",
    "    \n",
    "class CodeBlock(object):\n",
    "    def __init__(self, code, fmt='jsonld'):\n",
    "        self.code = code\n",
    "        self.fmt = fmt\n",
    "\n",
    "    def _repr_html_(self, code=None, fmt=None):\n",
    "        code = code if code is not None else self.code\n",
    "        fmt = fmt if fmt is not None else self.fmt\n",
    "        fmts = {\n",
    "            None: {'lexer': None, 'formatter': None},\n",
    "            'jsonld': {'lexer': JavascriptLexer,\n",
    "                           'formatter': HtmlFormatter(noclasses=True)}}\n",
    "        _fmt = fmts.get(fmt)\n",
    "        return highlight(\n",
    "            code,\n",
    "            _fmt['lexer'](),\n",
    "            _fmt['formatter'])\n",
    "\n",
    "def json_loads(obj, *args, **kwargs):\n",
    "    kwargs.setdefault('object_pairs_hook', collections.OrderedDict)\n",
    "    return json.loads(obj, *args, **kwargs)\n",
    "    \n",
    "def json_dumps(obj, *args, **kwargs):\n",
    "    kwargs.setdefault('indent', 2)\n",
    "    return json.dumps(obj, *args, **kwargs)\n",
    "    \n",
    "data = {\n",
    "}\n",
    "data['objs'] = json_loads(_jsonldstr)\n",
    "#ReprHTML(\n",
    "m = Meta(\n",
    "    CodeBlock(_jsonldstr, fmt='jsonld'),\n",
    "    jsonld=json_dumps(data['objs']))\n",
    "#print(m.meta['jsonld'])\n",
    "m"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {
    "collapsed": true,
    "deletable": true,
    "editable": true
=======
   "execution_count": 70,
   "metadata": {
    "collapsed": true
>>>>>>> 3e1bbb65a746be15af06988ce4a4c13abe01878c
   },
   "outputs": [],
   "source": [
    "\"\"\"\n",
<<<<<<< HEAD
    "\n",
    "Check these off when there are tests:\n",
    "\n",
    "- [ ] Node\n",
    "  - [ ] ``@type=Union[URI, List[URI]]``  # JSONLD\n",
    "  - [ ] type()\n",
    "  - [ ] types() -> types_expanded()\n",
    "  - [ ] children=[]\n",
    "  - [ ] _repr_html_\n",
    "  - [ ] __repr__\n",
    "  - [ ] __unicode__\n",
    "  - [ ] __iter__\n",
    "    yield node; yield node.children\n",
    "\n",
    "- [ ] Thing(Node)\n",
    "  - [ ] name\n",
    "  - [ ] description\n",
    "  - [ ] url\n",
    "- [ ] CreativeWork(Thing)\n",
    "  - [ ] author\n",
    "- [ ] ScholarlyArticle(CreativeWork)\n",
    "- [ ] JupyterNotebook(CreativeWork, [ScholarlyArticle?]  )\n",
    "- [ ] CodeBlock(Node)\n",
    "- [ ] Include(Node)('../README.rst')\n",
    "- [ ] Figure(Node)(obj=plot, data=data, meta={author:, title:})\n",
    "\n",
    "- [ ] Environment(\n",
    "- [ ] SoftwareEnvironment \"SE\" ( https://schema.org/SoftwareApplication Software- )\n",
    "- [ ] PipRequirements(SE)(txt='../requirements-2.txt'))\n",
    "- [ ] PipFreeze(SE)(PipRequirements)\n",
    "- [ ] Pipfile(SE)(pipfile='../Pipfile')\n",
    "- [ ] PipfileLock(SE)(?='../Pipfile.lock')\n",
    "\n",
    "- [ ] CondaEnvironment(yml='../environment.yml')\n",
    "\n",
    "\"\"\"\n",
    "\n"
=======
    "Environment(requirementstxt='../requirements-2.txt')\n",
    "Include('../README.rst')\n",
    "Chart(plot, data, meta={})\n",
    "\"\"\"\n",
    "\n",
    "def _repr_html_():\n",
    "  # emit and collect\n",
    "  # ...\n",
    "  globals()['celldata'][cell_n] = value\n",
    "  return value"
>>>>>>> 3e1bbb65a746be15af06988ce4a4c13abe01878c
   ]
  },
  {
   "cell_type": "code",
<<<<<<< HEAD
   "execution_count": null,
   "metadata": {
    "collapsed": false,
    "deletable": true,
    "editable": true
   },
   "outputs": [],
=======
   "execution_count": 72,
   "metadata": {
    "collapsed": false
   },
   "outputs": [
    {
     "data": {
      "text/plain": [
       "'\\nthis_notebook = TODO_GET_HERE()\\nbase URI\\n XHTML\\n HTML5\\nhttps://schema.org/mainEntityOfPage\\n<>\\n'"
      ]
     },
     "execution_count": 72,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
>>>>>>> 3e1bbb65a746be15af06988ce4a4c13abe01878c
   "source": [
    "\"\"\"\n",
    "this_notebook = TODO_GET_HERE()\n",
    "base URI\n",
    " XHTML\n",
    " HTML5\n",
    "https://schema.org/mainEntityOfPage\n",
    "<>\n",
    "\"\"\""
   ]
<<<<<<< HEAD
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {
    "collapsed": false,
    "deletable": true,
    "editable": true
   },
   "outputs": [],
   "source": [
    "''' [ ] how to set the cell metadata? '''\n",
    "sorted(globals().keys())\n",
    "ipy = get_ipython()\n",
    "emit('ipy.displayhook', ipy.displayhook)\n",
    "emit('ipy.filename', ipy.filename)\n",
    "instance = ipy.instance()\n",
    "emit('ipy.instance()', instance)\n",
    "instance.\n",
    "#globals()['celldata'][cell_n] = value\n"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {
    "collapsed": true,
    "deletable": true,
    "editable": true
   },
   "outputs": [],
   "source": []
=======
>>>>>>> 3e1bbb65a746be15af06988ce4a4c13abe01878c
  }
 ],
 "metadata": {
  "kernelspec": {
   "display_name": "Python 2",
   "language": "python",
   "name": "python2"
  },
  "language_info": {
   "codemirror_mode": {
    "name": "ipython",
    "version": 2
   },
   "file_extension": ".py",
   "mimetype": "text/x-python",
   "name": "python",
   "nbconvert_exporter": "python",
   "pygments_lexer": "ipython2",
   "version": "2.7.12"
  }
 },
 "nbformat": 4,
 "nbformat_minor": 2
}