Fix #25

README.rst

@@ -121,29 +121,31 @@ Please read the doc for `DataFrame.plot`_.
 
 For example, with the following dataset:
 
-::
-
-                                 A          B     C
-    ts                                             
-    2015-01-01 00:00:00   27451873   29956800   113
-    2015-01-01 01:00:00   20259882   17906600    76
-    2015-01-01 02:00:00   11592256   12311600    48
-    2015-01-01 03:00:00   11795562   11750100    50
-    2015-01-01 04:00:00    9396718   10203900    43
-    2015-01-01 05:00:00   14902826   14341100    53
 
 .. code:: python
 
+    import pandas as pd
+    from pandas_highcharts.core import serialize
+    from pandas.compat import StringIO
+    dat = """ts;A;B;C
+    2015-01-01 00:00:00;27451873;29956800;113
+    2015-01-01 01:00:00;20259882;17906600;76
+    2015-01-01 02:00:00;11592256;12311600;48
+    2015-01-01 03:00:00;11795562;11750100;50
+    2015-01-01 04:00:00;9396718;10203900;43
+    2015-01-01 05:00:00;14902826;14341100;53"""
+    df = pd.read_csv(StringIO(dat), sep=';', index_col='ts', parse_dates='ts')
+
     # Basic line plot
-    chart = pandas_highcharts.serialize(df, render_to="my-chart", title="My Chart")
+    chart = serialize(df, render_to="my-chart", title="My Chart")
     # Basic column plot
-    chart = pandas_highcharts.serialize(df, render_to="my-chart", title="Test", kind="bar")
+    chart = serialize(df, render_to="my-chart", title="Test", kind="bar")
     # Basic column plot
-    chart = pandas_highcharts.serialize(df, render_to="my-chart", title="Test", kind="barh")
+    chart = serialize(df, render_to="my-chart", title="Test", kind="barh")
     # Plot C on secondary axis
-    chart = pandas_highcharts.serialize(df, render_to="my-chart", title="Test", secondary_y = ["C"])
+    chart = serialize(df, render_to="my-chart", title="Test", secondary_y = ["C"])
     # Plot on a 1000x700 div
-    chart = pandas_highcharts.serialize(df, render_to="my-chart", title="Test", figsize = (1000, 700))
+    chart = serialize(df, render_to="my-chart", title="Test", figsize = (1000, 700))
 
 .. _Highcharts plots: http://www.highcharts.com/
 .. _pandas: https://github.com/pydata/pandas