| 1234567891011121314151617181920212223242526272829 |
- """Module containing a preprocessor that removes the outputs from code cells"""
- # Copyright (c) IPython Development Team.
- # Distributed under the terms of the Modified BSD License.
- from traitlets import Set
- from .base import Preprocessor
- class ClearOutputPreprocessor(Preprocessor):
- """
- Removes the output from all code cells in a notebook.
- """
- remove_metadata_fields = Set({"collapsed", "scrolled"}).tag(config=True)
- def preprocess_cell(self, cell, resources, cell_index):
- """
- Apply a transformation on each cell. See base.py for details.
- """
- if cell.cell_type == "code":
- cell.outputs = []
- cell.execution_count = None
- # Remove metadata associated with output
- if "metadata" in cell:
- for field in self.remove_metadata_fields:
- cell.metadata.pop(field, None)
- return cell, resources
|
