def run(self):
import glob
import os
import os.path
from nbconvert.exporters import python
from traitlets.config import Config
examples_dir = os.path.join(os.path.dirname(__file__), 'examples')
script_dir = os.path.join(examples_dir, 'scripts')
if not os.path.exists(script_dir):
os.makedirs(script_dir)
c = Config({'Exporter': {'template_file': 'examples/python-scripts.tpl'}})
exporter = python.PythonExporter(config=c)
for fname in glob.glob(os.path.join(examples_dir, 'notebooks', '*.ipynb')):
output, _ = exporter.from_filename(fname)
out_fname = os.path.splitext(os.path.basename(fname))[0]
out_name = os.path.join(script_dir, out_fname + '.py')
print(fname, '->', out_name)
with open(out_name, 'w') as outf:
outf.write(output)
def nb_to_python(nb_path):
"""convert notebook to python script"""
exporter = python.PythonExporter()
output, resources = exporter.from_filename(nb_path)
return output