bokeh.application.handlers.script#
Provide a Bokeh Application Handler to build up documents by running
the code from Python script (.py
) files.
This handler is configured with the filename of a Python module. When a
Bokeh application calls modify_doc
, the contents of the module are run to
process a new Document for a session. When the script code is executed, the
Document being modified will be available as curdoc
, and any optionally
provided args
will be available as sys.argv
.
As an example, consider the following Python module myapp.py
# myapp.py
import sys
from bokeh.io import cudoc
from bokeh.plotting import figure
p = figure(x_range=(10, 10), y_range=(10, 10), title=sys.argv[1])
curdoc().add_root(p)
The a ScriptHandler
configured with this script will modify new Bokeh
Documents by adding an empty plot with a title taken from args
.