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Harmonize some idiosyncrancies introduced

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For now, we are going with ``command`` for builtins and fish scripts,
and **keyword** for parser keywords like if or and.
This commit is contained in:
Aaron Gyes
2021-12-17 15:20:46 -08:00
parent af61ea1325
commit 4c6da2091d
5 changed files with 10 additions and 10 deletions
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10
doc_src/cmds/cd.rst
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@@ -6,23 +6,23 @@ cd - change directory
Synopsis
--------
``cd`` [*DIRECTORY*]
**cd** [*DIRECTORY*]
Description
-----------
``cd`` changes the current working directory.
**cd** changes the current working directory.
If *DIRECTORY* is given, it will become the new directory. If no parameter is given, the :envvar:`HOME` environment variable will be used.
If *DIRECTORY* is a relative path, all the paths in the :envvar:`CDPATH` will be tried as prefixes for it, in addition to :envvar:`PWD`.
It is recommended to keep **.** as the first element of :envvar:`CDPATH`, or :envvar:`PWD` will be tried last.
Fish will also try to change directory if given a command that looks like a directory (starting with **.**, **/** or **~**, or ending with **/**), without explicitly requiring ``cd``.
Fish will also try to change directory if given a command that looks like a directory (starting with **.**, **/** or **~**, or ending with **/**), without explicitly requiring **cd**.
Fish also ships a wrapper function around the builtin ``cd`` that understands ``cd -`` as changing to the previous directory.
Fish also ships a wrapper function around the builtin **cd** that understands ``cd -`` as changing to the previous directory.
See also :ref:`prevd <cmd-prevd>`.
This wrapper function maintains a history of the 25 most recently visited directories in the ``$dirprev`` and ``$dirnext`` global variables.
If you make those universal variables your ``cd`` history is shared among all fish instances.
If you make those universal variables your **cd** history is shared among all fish instances.
As a special case, ``cd .`` is equivalent to ``cd $PWD``, which is useful in cases where a mountpoint has been recycled or a directory has been removed and recreated.