upstream/ipython Files · IPython/utils/signatures.py

Avoid loading readline in the kernel...

Avoid loading readline in the kernel This bit of code was loading readline even when there was no need for it. In a Qt console or notebook, try: 'readline' in sys.modules 'gnureadline' in sys.modules I plan to rework this code more extensively once we've switched to prompt_toolkit, but for now, this little fix should make the kernel start slightly faster.

Antony Lee - - Load All Authors

File last commit:

r21663:e3427ad0


                r21935:826a334f

Download file

             signatures.py
        
                    11 lines
            
             | 332 B
            
                | text/x-python
            
             |
                PythonLexer
            
             / IPython / utils / signatures.py
          
                    History
                
                 |
                  Annotation
                 | Raw
                 |Copy content
                 |Copy permalink

      """Function signature objects for callables.

      Use the standard library version if available, as it is more up to date.

      Fallback on backport otherwise.

      """

      try:

          from inspect import BoundArguments, Parameter, Signature, signature

      except ImportError:

          from ._signatures import  BoundArguments, Parameter, Signature, signature

	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

				"""Function signature objects for callables.

				Use the standard library version if available, as it is more up to date.
				Fallback on backport otherwise.
				"""


				try:
				from inspect import BoundArguments, Parameter, Signature, signature
				except ImportError:
				from ._signatures import BoundArguments, Parameter, Signature, signature