##// END OF EJS Templates
actually send only one kernel_info request...
actually send only one kernel_info request store the Future for the initial request, allowing subsequent requests to wait on the same pending reply. Previously, any incoming requests that arrived while waiting for the first reply would send their own request.

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ipython_console_highlighting.py
27 lines | 892 B | text/x-python | PythonLexer
/ IPython / sphinxext / ipython_console_highlighting.py
"""
reST directive for syntax-highlighting ipython interactive sessions.
"""
from sphinx import highlighting
from ..nbconvert.utils.lexers import IPyLexer
def setup(app):
"""Setup as a sphinx extension."""
# This is only a lexer, so adding it below to pygments appears sufficient.
# But if somebody knows what the right API usage should be to do that via
# sphinx, by all means fix it here. At least having this setup.py
# suppresses the sphinx warning we'd get without it.
pass
# Register the extension as a valid pygments lexer.
# Alternatively, we could register the lexer with pygments instead. This would
# require using setuptools entrypoints: http://pygments.org/docs/plugins
ipy2 = IPyLexer(python3=False)
ipy3 = IPyLexer(python3=True)
highlighting.lexers['ipython'] = ipy2
highlighting.lexers['ipython2'] = ipy2
highlighting.lexers['ipython3'] = ipy3