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Merge pull request #3800 from Xctrunner/master

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fixing grammatical errors and typos
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Thomas Kluyver 2018-07-27 16:43:37 +01:00 committed by GitHub
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2 changed files with 27 additions and 26 deletions
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docs/source/extending/frontend_extensions.rst
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@ -141,7 +141,7 @@ Defining and registering your own actions
As part of your front-end extension, you may wish to define actions, which can
be attached to toolbar buttons, or called from the command palette. Here is an
example of an extension that defines an (not very useful!) action to show an
alert, and adds a toolabr button using the full action name:
alert, and adds a toolbar button using the full action name:
.. code:: javascript

51
docs/source/extending/keymaps.rst
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@ -7,19 +7,19 @@ Customize keymaps
which is not guaranteed to be kept in future versions of the notebook,
and can be removed or changed without warnings.
The notebook shortcuts that are defined by jupyter both in edit mode and command
mode are configurable in the frontend configuration file
``~/.jupyter/nbconfig/notebook.json``. The modification of Keyboard shortcut
suffer of several limitations, mainly that your Browser and OS might prevent
certain shortcut to work correctly. If this is the case, there are
unfortunately not much than can be done. The second issue can arise with
keyboard that have a layout different than US English. Again even if we are
aware of the issue, there is not much we can do about that.
The notebook shortcuts that are defined by jupyter both in edit mode and
command mode are configurable in the frontend configuration file
``~/.jupyter/nbconfig/notebook.json``. The modification of keyboard
shortcuts suffers from several limitations, mainly that your Browser and OS
might prevent certain shortcuts from working correctly. If this is the case,
there is unfortunately not much that can be done. The second issue can arise
with keyboards that have a layout different than US English. Again, even if
we are aware of the issue, there is not much that can be done.
Shortcut are also limited by the underlying library that handle code and text
edition: CodeMirror. If some Keyboard shortcuts are conflicting, the method
describe below might not work to create new keyboard shortcuts, especially in
the ``edit`` mode of the notebook.
Shortcuts are also limited by the underlying library that handles code and
text editing: CodeMirror. If some keyboard shortcuts are conflicting, the
method described below might not work to create new keyboard shortcuts,
especially in the ``edit`` mode of the notebook.
The 4 sections of interest in ``~/.jupyter/nbconfig/notebook.json`` are the
@ -30,15 +30,16 @@ following:
- ``keys.command.bind``
- ``keys.edit.bind``
The first two section describe which default keyboard shortcut not to register
at notebook startup time. These are mostly useful if you need to ``unbind`` a
default keyboard shortcut before binding it to a new ``command``.
The first two sections describe which default keyboard shortcuts not to
register at notebook startup time. These are mostly useful if you need to
``unbind`` a default keyboard shortcut before binding it to a new
``command``.
These two first sections apply respectively to the ``command`` and ``edit``
mode of the notebook. They take a list of shortcut to ``unbind``.
The first two sections apply respectively to the ``command`` and ``edit``
mode of the notebook. They take a list of shortcuts to ``unbind``.
For example, to unbind the shortcut to split a cell at the position of the
cursor (``Ctrl-Shift-Minus``)use the following:
cursor (``Ctrl-Shift-Minus``) use the following:
.. code:: javascript
@ -57,16 +58,16 @@ cursor (``Ctrl-Shift-Minus``)use the following:
The last two section describe which new keyboard shortcut to register
at notebook startup time, and which actions they trigger.
The last two sections describe which new keyboard shortcuts to register
at notebook startup time and which actions they trigger.
These two last sections apply respectively to the ``command`` and ``edit``
The last two sections apply respectively to the ``command`` and ``edit``
mode of the notebook. They take a dictionary with shortcuts as ``keys`` and
``commands`` name as value.
For example, to bind the shortcut ``G,G,G`` (Press G three time in a row) in
command mode, to the command that restart the kernel and run all cells, use the
following:
command mode to the command that restarts the kernel and runs all cells, use
the following:
.. code:: javascript
@ -86,5 +87,5 @@ following:
The name of the available ``commands`` can be find by hovering the right end of
a row in the command palette.
The name of the available ``commands`` can be find by hovering over the
right end of a row in the command palette.