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

allow Reference as callable in map/apply...

allow Reference as callable in map/apply Assumptions were made that the first argument was a callable/function with a __name__ attribute. These assumptions were the only barrier to using References, and have been removed. Associated tests included.

Thomas - - Load All Authors

File last commit:

r6351:596afa9f


                r6360:287b095c

Download file

             pyfile.py
        
                    23 lines
            
             | 840 B
            
                | text/x-python
            
             |
                PythonLexer
            
             / IPython / utils / pyfile.py
          
                    History
                
                 |
                  Source
                 | Raw
                 |Copy content
                 |Copy permalink

        Thomas Kluyver
    
Find .py files for verbose tracebacks, rather than trying to tokenize .pyc files.

              r6348
            
      """Utilities for working with Python source files.

      Exposes various functions from recent Python standard libraries, along with

      equivalents for older Python versions.

      """

      import os.path

      try:    # Python 3.2

          from imp import source_from_cache, cache_from_source

      except ImportError:

          # Python <= 3.1: .pyc files go next to .py

          def source_from_cache(path):

              basename, ext = os.path.splitext(path)

        Thomas
    
Fix syntax for Python 2.6 - no set literals.

              r6351
            
              if ext not in ('.pyc', '.pyo'):

        Thomas Kluyver
    
Find .py files for verbose tracebacks, rather than trying to tokenize .pyc files.

              r6348
            
                  raise ValueError('Not a cached Python file extension', ext)

              # Should we look for .pyw files?

              return basename + '.py'

          def cache_from_source(path, debug_override=None):

              if debug_override is None:

                  debug_override = __debug__

              basename, ext = os.path.splitext(path)

              return basename + '.pyc' if debug_override else '.pyo'

	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

Thomas Kluyver Find .py files for verbose tracebacks, rather than trying to tokenize .pyc files.	r6348	"""Utilities for working with Python source files.

		Exposes various functions from recent Python standard libraries, along with
		equivalents for older Python versions.
		"""
		import os.path

		try: # Python 3.2
		from imp import source_from_cache, cache_from_source
		except ImportError:
		# Python <= 3.1: .pyc files go next to .py
		def source_from_cache(path):
		basename, ext = os.path.splitext(path)
Thomas Fix syntax for Python 2.6 - no set literals.	r6351	if ext not in ('.pyc', '.pyo'):
Thomas Kluyver Find .py files for verbose tracebacks, rather than trying to tokenize .pyc files.	r6348	raise ValueError('Not a cached Python file extension', ext)
		# Should we look for .pyw files?
		return basename + '.py'

		def cache_from_source(path, debug_override=None):
		if debug_override is None:
		debug_override = __debug__
		basename, ext = os.path.splitext(path)
		return basename + '.pyc' if debug_override else '.pyo'