##// END OF EJS Templates
Merge pull request #3203 from takluyver/cell-magics-wholecell...
Merge pull request #3203 from takluyver/cell-magics-wholecell Separate InputSplitter for transforming whole cells This allows cell magics to include blank lines once again (closes #3178). InteractiveShell now has two input splitters: - `input_splitter` is used to determine when a block of input is complete, so you can use a cell magic in the terminal by leaving a blank line at the end. - `input_transformer_manager` is used to transform whole cells, so cell magics affect the whole of their cell. I removed the similar concept of 'input modes' for InputSplitter, because it was bound to get conflated, and it made the code rather hard to follow.

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logtopics.rst
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Log Topic Specification

we use pyzmq to broadcast log events over a PUB socket. Engines, Controllers, etc. can all broadcast. SUB sockets can be used to view the logs, and ZMQ topics are used to help select out what to follow.

the PUBHandler object that emits the logs can ascribe topics to log messages. The order is:

<root_topic>.<loglevel>.<subtopic>[.<etc>]

root_topic is specified as an attribute