fish-shell/doc_src/help.txt

\section help help - display fish documentation

\subsection help-synopsis Synopsis
\fish{synopsis}
help [SECTION]
\endfish

\subsection help-description Description

`help` displays the fish help documentation.

If a `SECTION` is specified, the help for that command is shown.

If the BROWSER environment variable is set, it will be used to display the documentation. Otherwise, fish will search for a suitable browser.

If you prefer to use a different browser (other than as described above) for fish help, you can set the fish_help_browser variable. This variable may be set as an array, where the first element is the browser command and the rest are browser options.

Note that most builtin commands display their help in the terminal when given the `--help` option.


\subsection help-example Example

`help fg` shows the documentation for the `fg` builtin.
Fix casing and other minor issues in documentation darcs-hash:20061031152316-ac50b-e68db9853d6e9461a0c054f1ea290704ccfc0a31.gz 2006-10-31 23:23:16 +08:00			`\section help help - display fish documentation`
Add subdirectories darcs-hash:20050920133155-ac50b-9a14c6c664dd03afbe8e15e7c7998fcfb5c3c750.gz 2005-09-20 21:31:55 +08:00
			`\subsection help-synopsis Synopsis`
Simplify styling 2014-08-01 20:25:41 +08:00			`\fish{synopsis}`
Documentation update Rework for Doxygen >1.8. Moved large parts of the documentation to a simplified format, making use of Markdown enhancements and fixing bad long options. 2014-08-01 10:37:32 +08:00			`help [SECTION]`
			`\endfish`
Add subdirectories darcs-hash:20050920133155-ac50b-9a14c6c664dd03afbe8e15e7c7998fcfb5c3c750.gz 2005-09-20 21:31:55 +08:00
			`\subsection help-description Description`

Documentation update Rework for Doxygen >1.8. Moved large parts of the documentation to a simplified format, making use of Markdown enhancements and fixing bad long options. 2014-08-01 10:37:32 +08:00			`help` displays the fish help documentation.
Help cleanup Large list of changes, including formatting and typos for most commands. More substantive changes have been made to alias, bind, block, break, builtin, case, cd, commandline, count, else, emit, fish_config, funced, function, functions, history, math, mimedb, nextd, not, popd, prevd, pushd, pwd, random, read, set, set_color, switch, test, trap, type, ulimit, umask, and while. 2013-05-12 15:56:01 +08:00
Documentation update Rework for Doxygen >1.8. Moved large parts of the documentation to a simplified format, making use of Markdown enhancements and fixing bad long options. 2014-08-01 10:37:32 +08:00			If a `SECTION` is specified, the help for that command is shown.
Add subdirectories darcs-hash:20050920133155-ac50b-9a14c6c664dd03afbe8e15e7c7998fcfb5c3c750.gz 2005-09-20 21:31:55 +08:00
Make line length, wrapping and spacing consistent 2014-08-19 20:41:23 +08:00			`If the BROWSER environment variable is set, it will be used to display the documentation. Otherwise, fish will search for a suitable browser.`

Allow browser for help to be chosen indenpendent of $BROWSER. 2016-11-26 06:17:12 +08:00			`If you prefer to use a different browser (other than as described above) for fish help, you can set the fish_help_browser variable. This variable may be set as an array, where the first element is the browser command and the rest are browser options.`

Make line length, wrapping and spacing consistent 2014-08-19 20:41:23 +08:00			Note that most builtin commands display their help in the terminal when given the `--help` option.
Documentation updates from Beni Cherniavsky darcs-hash:20060919145203-ac50b-bc87b8f5e6a18395e4bc3e364da4a40ad97850e7.gz 2006-09-19 22:52:03 +08:00
Add subdirectories darcs-hash:20050920133155-ac50b-9a14c6c664dd03afbe8e15e7c7998fcfb5c3c750.gz 2005-09-20 21:31:55 +08:00
			`\subsection help-example Example`

Documentation update Rework for Doxygen >1.8. Moved large parts of the documentation to a simplified format, making use of Markdown enhancements and fixing bad long options. 2014-08-01 10:37:32 +08:00			`help fg` shows the documentation for the `fg` builtin.