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

- Added a fallback to urllib2 for python2...

- Added a fallback to urllib2 for python2 - included urlopen call in a try/except block to avoid crash when no internet connection is available

Antony Lee - - Load All Authors

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             signatures.py
        
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        Thomas Kluyver
    
Cross link signatures docstrings

              r15600
            
      """Function signature objects for callables.

        Thomas Kluyver
    
Get widgets from function annotations and default arguments....

              r15137
            
        Antony Lee
    
Use stdlib inspect.signature if available....

              r21663
            
      Use the standard library version if available, as it is more up to date.

      Fallback on backport otherwise.

        Thomas Kluyver
    
Get widgets from function annotations and default arguments....

              r15137
            
      """

        Matthias Bussonnier
    
make sentinel class for some kwargs....

              r21045
            
        Antony Lee
    
Use stdlib inspect.signature if available....

              r21663
            
      try:

          from inspect import BoundArguments, Parameter, Signature, signature

      except ImportError:

          from ._signatures import  BoundArguments, Parameter, Signature, signature

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Thomas Kluyver Cross link signatures docstrings	r15600	"""Function signature objects for callables.
Thomas Kluyver Get widgets from function annotations and default arguments....	r15137
Antony Lee Use stdlib inspect.signature if available....	r21663	Use the standard library version if available, as it is more up to date.
		Fallback on backport otherwise.
Thomas Kluyver Get widgets from function annotations and default arguments....	r15137	"""

Matthias Bussonnier make sentinel class for some kwargs....	r21045
Antony Lee Use stdlib inspect.signature if available....	r21663	try:
		from inspect import BoundArguments, Parameter, Signature, signature
		except ImportError:
		from ._signatures import BoundArguments, Parameter, Signature, signature