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

First step in reintegrating Jedi...

First step in reintegrating Jedi If Jedi is installed expose a private API use it with prompt toolkit. Jedi does not _yet_ provide all the completion IPython has, so this is still a bit awkward. In order to debug this (and see what is Jedi provided we for now inject a fake Jedi/IPython delimiter in the menu. Jedi completion and this behavior are enabled by default, but could likely be opt-in. Add also a number of debug flags to be able to track why jedi is not working, and/or what completions are found by IPython and not Jedi. That should give us a bit of heads up and feedback to know whether we can remove part of the IPython completer, and more especially if we can drop `python_matches`. Once `python_matches` is dropped and some other of the current matchers are either dropped or converted to the new API, that should simplify the internal quite a bit. That would just be too much for an already BIG pull-request.

Srinivas Reddy Thatiparthy - - Load All Authors

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             ulinecache.py
        
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             / IPython / utils / ulinecache.py
          
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        Srinivas Reddy Thatiparthy
    
remove python2 code

              r23109
            
      """

        Srinivas Reddy Thatiparthy
    
Add deprecation warnings and message to getlines function

              r23118
            
      This module has been deprecated since IPython 6.0.

        Srinivas Reddy Thatiparthy
    
remove python2 code

              r23109
            
      Wrapper around linecache which decodes files to unicode according to PEP 263.

        Thomas Kluyver
    
Fix getting unicode lines in IPython.core.debugger.

              r8324
            
      """

      import functools

      import linecache

        Jörgen Stenarson
    
Convert filename to bytes in getlines....

              r8335
            
      import sys

        Srinivas Reddy Thatiparthy
    
Add deprecation warnings and message to getlines function

              r23118
            
      from warnings import warn

        Thomas Kluyver
    
Fix getting unicode lines in IPython.core.debugger.

              r8324
            
      from IPython.utils import py3compat

      from IPython.utils import openpy

        Srinivas Reddy Thatiparthy
    
remove python2 code

              r23109
            
      getline = linecache.getline

        Thomas Kluyver
    
Fix getting unicode lines in IPython.core.debugger.

              r8324
            
        Srinivas Reddy Thatiparthy
    
remove python2 code

              r23109
            
      # getlines has to be looked up at runtime, because doctests monkeypatch it.

      @functools.wraps(linecache.getlines)

      def getlines(filename, module_globals=None):

        Srinivas Reddy Thatiparthy
    
Add deprecation warnings and message to getlines function

              r23118
            
          """

          Deprecated since IPython 6.0

          """

          warn(("`IPython.utils.ulinecache.getlines` is deprecated since"

                " IPython 6.0 and will be removed in future versions."),

               DeprecationWarning, stacklevel=2)

        Srinivas Reddy Thatiparthy
    
remove python2 code

              r23109
            
          return linecache.getlines(filename, module_globals=module_globals)

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Srinivas Reddy Thatiparthy remove python2 code	r23109	"""
Srinivas Reddy Thatiparthy Add deprecation warnings and message to getlines function	r23118	This module has been deprecated since IPython 6.0.

Srinivas Reddy Thatiparthy remove python2 code	r23109	Wrapper around linecache which decodes files to unicode according to PEP 263.
Thomas Kluyver Fix getting unicode lines in IPython.core.debugger.	r8324	"""
		import functools
		import linecache
Jörgen Stenarson Convert filename to bytes in getlines....	r8335	import sys
Srinivas Reddy Thatiparthy Add deprecation warnings and message to getlines function	r23118	from warnings import warn
Thomas Kluyver Fix getting unicode lines in IPython.core.debugger.	r8324
		from IPython.utils import py3compat
		from IPython.utils import openpy

Srinivas Reddy Thatiparthy remove python2 code	r23109	getline = linecache.getline
Thomas Kluyver Fix getting unicode lines in IPython.core.debugger.	r8324
Srinivas Reddy Thatiparthy remove python2 code	r23109	# getlines has to be looked up at runtime, because doctests monkeypatch it.
		@functools.wraps(linecache.getlines)
		def getlines(filename, module_globals=None):
Srinivas Reddy Thatiparthy Add deprecation warnings and message to getlines function	r23118	"""
		Deprecated since IPython 6.0
		"""
		warn(("`IPython.utils.ulinecache.getlines` is deprecated since"
		" IPython 6.0 and will be removed in future versions."),
		DeprecationWarning, stacklevel=2)
Srinivas Reddy Thatiparthy remove python2 code	r23109	return linecache.getlines(filename, module_globals=module_globals)