initial commit

dziban.egg-info/PKG-INFO

@@ -0,0 +1,10 @@
+Metadata-Version: 1.0
+Name: dziban
+Version: 0.0.1
+Summary: UNKNOWN
+Home-page: UNKNOWN
+Author: UNKNOWN
+Author-email: UNKNOWN
+License: BSD 3-Clause License
+Description: # dziban
+Platform: UNKNOWN

dziban.egg-info/SOURCES.txt

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+README.md
+dziban/__init__.py
+dziban/encoding.py
+dziban/mark.py
+dziban/viz.py
+dziban.egg-info/PKG-INFO
+dziban.egg-info/SOURCES.txt
+dziban.egg-info/dependency_links.txt
+dziban.egg-info/top_level.txt

dziban.egg-info/dependency_links.txt

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+

dziban.egg-info/top_level.txt

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+dziban

dziban/encoding.py

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+class VizEncoding:
+  def encoding(
+    self,
+    x=None,
+    y=None,
+    x2=None,
+    y2=None,
+    longtitude=None,
+    latitude=None,
+    color=None,
+    opacity=None,
+    fillOpacity=None,
+    strokeOpacity=None,
+    strokeWidth=None,
+    size=None,
+    shape=None,
+    text=None,
+    tooltip=None,
+    href=None,
+    key=None,
+    order=None,
+    detail=None,
+    row=None,
+    column=None,
+    *argv
+  ):
+    self._encoding = {
+      'x': x,
+      'y': y,
+      'x2': x2,
+      'y2': y2,
+      'longtitude': longtitude,
+      'latitude': latitude,
+      'color': color,
+      'opacity': opacity,
+      'fillOpacity': fillOpacity,
+      'strokeOpacity': strokeOpacity,
+      'strokeWidth': strokeWidth,
+      'size': size,
+      'shape': shape,
+      'text': text,
+      'tooltip': tooltip,
+      'href': href,
+      'key': key,
+      'order': order,
+      'detail': detail,
+      'row': row,
+      'column': column
+    }
+
+    self._encoding_wild = argv
+    return self
+
+  def build_encoding(self):
+    encoding = {}
+    for channel, enc in self._encoding.items():
+      if (enc is not None):
+        encoding[channel] = enc
+    return encoding

dziban/mark.py

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+class VizMark:
+  def mark_area(self):
+    self._mark = 'area'
+    return self
+
+  def mark_bar(self):
+    self._mark = 'bar'
+    return self
+
+  def mark_circle(self):
+    self._mark = 'circle'
+    return self
+
+  def mark_line(self):
+    self._mark = 'line'
+    return self
+
+  def mark_point(self):
+    self._mark = 'point'
+    return self
+
+  def mark_rect(self):
+    self._mark = 'rect'
+    return self
+
+  def mark_rule(self):
+    self._mark = 'rule'
+    return self
+
+  def mark_square(self):
+    self._mark = 'square'
+    return self
+
+  def mark_text(self):
+    self._mark = 'text'
+    return self
+
+  def mark_tick(self):
+    self._mark = 'tick'
+    return self
+
+  def mark_geoshape(self):
+    self._mark = 'geoshape'
+    return self
+
+  def build_mark(self):
+    return self._mark

dziban/viz.py

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+from typing import List
+
+from dziban.mark import VizMark
+from dziban.encoding import VizEncoding
+
+class Viz(VizMark, VizEncoding):
+  def __init__(self):
+    return
+
+  def build(self):
+    return {
+      'mark': self.build_mark(),
+      'encoding': self.build_encoding()
+    }

examples/.ipynb_checkpoints/scatterplot-checkpoint.ipynb

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+{
+ "cells": [
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "# ScatterPlot"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 4,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "from dziban.viz import Viz\n",
+    "from vega_datasets import data\n",
+    "from vega import VegaLite"
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "## Declare"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 7,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "spec = Viz(data.cars.url).mark_bar().encoding(x='Horsepower', y='Acceleration').build()"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 8,
+   "metadata": {},
+   "outputs": [
+    {
+     "ename": "TypeError",
+     "evalue": "Object of type Cars is not JSON serializable",
+     "output_type": "error",
+     "traceback": [
+      "\u001b[0;31m---------------------------------------------------------------------------\u001b[0m",
+      "\u001b[0;31mTypeError\u001b[0m                                 Traceback (most recent call last)",
+      "\u001b[0;32m/anaconda3/lib/python3.7/site-packages/IPython/core/formatters.py\u001b[0m in \u001b[0;36m__call__\u001b[0;34m(self, obj, include, exclude)\u001b[0m\n\u001b[1;32m    968\u001b[0m \u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m    969\u001b[0m             \u001b[0;32mif\u001b[0m \u001b[0mmethod\u001b[0m \u001b[0;32mis\u001b[0m \u001b[0;32mnot\u001b[0m \u001b[0;32mNone\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0;32m--> 970\u001b[0;31m                 \u001b[0;32mreturn\u001b[0m \u001b[0mmethod\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0minclude\u001b[0m\u001b[0;34m=\u001b[0m\u001b[0minclude\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0mexclude\u001b[0m\u001b[0;34m=\u001b[0m\u001b[0mexclude\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m\u001b[1;32m    971\u001b[0m             \u001b[0;32mreturn\u001b[0m \u001b[0;32mNone\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m    972\u001b[0m         \u001b[0;32melse\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n",
+      "\u001b[0;32m/anaconda3/lib/python3.7/site-packages/vega/base.py\u001b[0m in \u001b[0;36m_repr_mimebundle_\u001b[0;34m(self, include, exclude)\u001b[0m\n\u001b[1;32m     39\u001b[0m         \u001b[0mid\u001b[0m \u001b[0;34m=\u001b[0m \u001b[0muuid\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0muuid4\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m     40\u001b[0m         return (\n\u001b[0;32m---> 41\u001b[0;31m             \u001b[0;34m{\u001b[0m\u001b[0;34m'application/javascript'\u001b[0m\u001b[0;34m:\u001b[0m \u001b[0mself\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0m_generate_js\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mid\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m}\u001b[0m\u001b[0;34m,\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m\u001b[1;32m     42\u001b[0m             \u001b[0;34m{\u001b[0m\u001b[0;34m'jupyter-vega'\u001b[0m\u001b[0;34m:\u001b[0m \u001b[0;34m'#{0}'\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mformat\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mid\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m}\u001b[0m\u001b[0;34m,\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m     43\u001b[0m         )\n",
+      "\u001b[0;32m/anaconda3/lib/python3.7/site-packages/vega/base.py\u001b[0m in \u001b[0;36m_generate_js\u001b[0;34m(self, id, **kwds)\u001b[0m\n\u001b[1;32m     29\u001b[0m         payload = template.format(\n\u001b[1;32m     30\u001b[0m             \u001b[0mid\u001b[0m\u001b[0;34m=\u001b[0m\u001b[0mid\u001b[0m\u001b[0;34m,\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0;32m---> 31\u001b[0;31m             \u001b[0mspec\u001b[0m\u001b[0;34m=\u001b[0m\u001b[0mjson\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mdumps\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mself\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mspec\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0;34m**\u001b[0m\u001b[0mkwds\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m,\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m\u001b[1;32m     32\u001b[0m             \u001b[0mopt\u001b[0m\u001b[0;34m=\u001b[0m\u001b[0mjson\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mdumps\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mself\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mopt\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0;34m**\u001b[0m\u001b[0mkwds\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m,\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m     33\u001b[0m             \u001b[0mtype\u001b[0m\u001b[0;34m=\u001b[0m\u001b[0mself\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mrender_type\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n",
+      "\u001b[0;32m/anaconda3/lib/python3.7/json/__init__.py\u001b[0m in \u001b[0;36mdumps\u001b[0;34m(obj, skipkeys, ensure_ascii, check_circular, allow_nan, cls, indent, separators, default, sort_keys, **kw)\u001b[0m\n\u001b[1;32m    229\u001b[0m         \u001b[0mcls\u001b[0m \u001b[0;32mis\u001b[0m \u001b[0;32mNone\u001b[0m \u001b[0;32mand\u001b[0m \u001b[0mindent\u001b[0m \u001b[0;32mis\u001b[0m \u001b[0;32mNone\u001b[0m \u001b[0;32mand\u001b[0m \u001b[0mseparators\u001b[0m \u001b[0;32mis\u001b[0m \u001b[0;32mNone\u001b[0m \u001b[0;32mand\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m    230\u001b[0m         default is None and not sort_keys and not kw):\n\u001b[0;32m--> 231\u001b[0;31m         \u001b[0;32mreturn\u001b[0m \u001b[0m_default_encoder\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mencode\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mobj\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m\u001b[1;32m    232\u001b[0m     \u001b[0;32mif\u001b[0m \u001b[0mcls\u001b[0m \u001b[0;32mis\u001b[0m \u001b[0;32mNone\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m    233\u001b[0m         \u001b[0mcls\u001b[0m \u001b[0;34m=\u001b[0m \u001b[0mJSONEncoder\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n",
+      "\u001b[0;32m/anaconda3/lib/python3.7/json/encoder.py\u001b[0m in \u001b[0;36mencode\u001b[0;34m(self, o)\u001b[0m\n\u001b[1;32m    197\u001b[0m         \u001b[0;31m# exceptions aren't as detailed.  The list call should be roughly\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m    198\u001b[0m         \u001b[0;31m# equivalent to the PySequence_Fast that ''.join() would do.\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0;32m--> 199\u001b[0;31m         \u001b[0mchunks\u001b[0m \u001b[0;34m=\u001b[0m \u001b[0mself\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0miterencode\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mo\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0m_one_shot\u001b[0m\u001b[0;34m=\u001b[0m\u001b[0;32mTrue\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m\u001b[1;32m    200\u001b[0m         \u001b[0;32mif\u001b[0m \u001b[0;32mnot\u001b[0m \u001b[0misinstance\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mchunks\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0;34m(\u001b[0m\u001b[0mlist\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0mtuple\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m    201\u001b[0m             \u001b[0mchunks\u001b[0m \u001b[0;34m=\u001b[0m \u001b[0mlist\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mchunks\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n",
+      "\u001b[0;32m/anaconda3/lib/python3.7/json/encoder.py\u001b[0m in \u001b[0;36miterencode\u001b[0;34m(self, o, _one_shot)\u001b[0m\n\u001b[1;32m    255\u001b[0m                 \u001b[0mself\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mkey_separator\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0mself\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mitem_separator\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0mself\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0msort_keys\u001b[0m\u001b[0;34m,\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m    256\u001b[0m                 self.skipkeys, _one_shot)\n\u001b[0;32m--> 257\u001b[0;31m         \u001b[0;32mreturn\u001b[0m \u001b[0m_iterencode\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mo\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0;36m0\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m\u001b[1;32m    258\u001b[0m \u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m    259\u001b[0m def _make_iterencode(markers, _default, _encoder, _indent, _floatstr,\n",
+      "\u001b[0;32m/anaconda3/lib/python3.7/json/encoder.py\u001b[0m in \u001b[0;36mdefault\u001b[0;34m(self, o)\u001b[0m\n\u001b[1;32m    177\u001b[0m \u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m    178\u001b[0m         \"\"\"\n\u001b[0;32m--> 179\u001b[0;31m         raise TypeError(f'Object of type {o.__class__.__name__} '\n\u001b[0m\u001b[1;32m    180\u001b[0m                         f'is not JSON serializable')\n\u001b[1;32m    181\u001b[0m \u001b[0;34m\u001b[0m\u001b[0m\n",
+      "\u001b[0;31mTypeError\u001b[0m: Object of type Cars is not JSON serializable"
+     ]
+    },
+    {
+     "data": {
+      "text/plain": [
+       "<vega.vegalite.VegaLite at 0x1217b7160>"
+      ]
+     },
+     "execution_count": 8,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "VegaLite(spec)"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {},
+   "outputs": [],
+   "source": []
+  }
+ ],
+ "metadata": {
+  "kernelspec": {
+   "display_name": "Python 3",
+   "language": "python",
+   "name": "python3"
+  },
+  "language_info": {
+   "codemirror_mode": {
+    "name": "ipython",
+    "version": 3
+   },
+   "file_extension": ".py",
+   "mimetype": "text/x-python",
+   "name": "python",
+   "nbconvert_exporter": "python",
+   "pygments_lexer": "ipython3",
+   "version": "3.7.0"
+  }
+ },
+ "nbformat": 4,
+ "nbformat_minor": 2
+}

requirements.txt

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+vega
+vega_datasets
+jupyter
+pandas
+draco

setup.py

@@ -0,0 +1,9 @@
+from distutils.core import setup
+
+setup(
+  name='dziban',
+  version='0.0.1',
+  packages=['dziban'],
+  license='BSD 3-Clause License',
+  long_description=open('README.md').read(),
+)