upstream/ipython Files · IPython/nbconvert.py

support for unicode identifiers...

support for unicode identifiers This rewrites some of the regular expressions that are used to match Python identifiers, so that they are unicode compatible. In Python 3, identifiers can contain unicode characters as long as the first character is not numeric. Examples for the changes: • inputtransformer: ``` In [1]: π = 3.14 In [2]: π.is_integer? Object `is_integer` not found. ``` ---------- • namespace: ``` π.is_integ*? ``` or ``` In [1]: %psearch π.is_integ Python identifiers can only contain ascii characters. ``` ---------- • prefilter: ``` %autocall 1 φ = float get_ipython().prefilter("φ 3") # should be 'φ(3)', but returns 'φ 3' ``` ---------- • completerlib: If there is a file e.g. named `π.py` in the current directory, then ``` import IPython IPython.core.completerlib.module_list('.') # should contain module 'π' ```

Matthias Bussonnier - - Load All Authors

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             nbconvert.py
        
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        Min RK
    
shim nbconvert

              r20906
            
      """

      Shim to maintain backwards compatibility with old IPython.nbconvert imports.

      """

      # Copyright (c) IPython Development Team.

      # Distributed under the terms of the Modified BSD License.

      import sys

      from warnings import warn

        Min RK
    
add ShimWarning for shimmed imports...

              r21515
            
      from IPython.utils.shimmodule import ShimModule, ShimWarning

        Min RK
    
shim nbconvert

              r20906
            
        Matthias Bussonnier
    
Update shim warnings to include IPython version....

              r23398
            
      warn("The `IPython.nbconvert` package has been deprecated since IPython 4.0. "

        Alexandre Avanian
    
Fixes #8743 (warning string)...

              r21610
            
           "You should import from nbconvert instead.", ShimWarning)

        Min RK
    
shim nbconvert

              r20906
            
      # Unconditionally insert the shim into sys.modules so that further import calls

      # trigger the custom attribute access above

        Min RK
    
add import hook for shim packages...

              r20990
            
      sys.modules['IPython.nbconvert'] = ShimModule(

        Min RK
    
jupyter_nbconvert is now nbconvert...

              r21339
            
          src='IPython.nbconvert', mirror='nbconvert')

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Min RK shim nbconvert	r20906	"""
		Shim to maintain backwards compatibility with old IPython.nbconvert imports.
		"""
		# Copyright (c) IPython Development Team.
		# Distributed under the terms of the Modified BSD License.

		import sys
		from warnings import warn

Min RK add ShimWarning for shimmed imports...	r21515	from IPython.utils.shimmodule import ShimModule, ShimWarning
Min RK shim nbconvert	r20906
Matthias Bussonnier Update shim warnings to include IPython version....	r23398	warn("The `IPython.nbconvert` package has been deprecated since IPython 4.0. "
Alexandre Avanian Fixes #8743 (warning string)...	r21610	"You should import from nbconvert instead.", ShimWarning)
Min RK shim nbconvert	r20906
		# Unconditionally insert the shim into sys.modules so that further import calls
		# trigger the custom attribute access above

Min RK add import hook for shim packages...	r20990	sys.modules['IPython.nbconvert'] = ShimModule(
Min RK jupyter_nbconvert is now nbconvert...	r21339	src='IPython.nbconvert', mirror='nbconvert')