upstream/ipython Files · IPython/nbformat/notebooknode.py

Persistence API,...

Persistence API, This is a combination of 10 commits. Enable widget instanciation from front-end. Address @minrk 's review comments. Make API that allows users to persist widget state easily. Added support for view persistence Started adding support for model persistence. Half way there! Finished persistence API. Move persistence code into the widget framework. Fin. Bug fixes

MinRK - - Load All Authors

File last commit:

r18606:776d1fa8


                r19350:a8e5e600

Download file

             notebooknode.py
        
                    21 lines
            
             | 535 B
            
                | text/x-python
            
             |
                PythonLexer
            
             / IPython / nbformat / notebooknode.py
          
                    History
                
                 |
                  Annotation
                 | Raw
                 |Copy content
                 |Copy permalink

      """NotebookNode - adding attribute access to dicts"""

      from IPython.utils.ipstruct import Struct

      class NotebookNode(Struct):

          """A dict-like node with attribute-access"""

          pass

      def from_dict(d):

          """Convert dict to dict-like NotebookNode

          Recursively converts any dict in the container to a NotebookNode

          """

          if isinstance(d, dict):

              return NotebookNode({k:from_dict(v) for k,v in d.items()})

          elif isinstance(d, (tuple, list)):

              return [from_dict(i) for i in d]

          else:

              return d

	Site-wide shortcuts
/	Use quick search box
g h	Goto home page
g g	Goto my private gists page
g G	Goto my public gists page
g 0-9	Goto bookmarked items from 0-9
n r	New repository page
n g	New gist page

	Repositories
g s	Goto summary page
g c	Goto changelog page
g f	Goto files page
g F	Goto files page with file search activated
g p	Goto pull requests page
g o	Goto repository settings
g O	Goto repository access permissions settings
t s	Toggle sidebar on some pages

				"""NotebookNode - adding attribute access to dicts"""

				from IPython.utils.ipstruct import Struct

				class NotebookNode(Struct):
				"""A dict-like node with attribute-access"""
				pass

				def from_dict(d):
				"""Convert dict to dict-like NotebookNode

				Recursively converts any dict in the container to a NotebookNode
				"""
				if isinstance(d, dict):
				return NotebookNode({k:from_dict(v) for k,v in d.items()})
				elif isinstance(d, (tuple, list)):
				return [from_dict(i) for i in d]
				else:
				return d