mirror of
https://github.com/fish-shell/fish-shell
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26051ea198
Apparently, in zsh, Meta+H can be used to display the manpage for the current command. This commit adds this zsh feature to fish shell. The F1 keybinding is left, although it's now secondary according to fish help, as some terminal emulators don't let the user press F1 key.
135 lines
4.4 KiB
Fish
135 lines
4.4 KiB
Fish
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function fish_default_key_bindings -d "Default (Emacs-like) key bindings for fish" -a mode
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if not set -q mode[1]
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# Clear earlier bindings, if any
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bind --erase --all
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end
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# This is the default binding, i.e. the one used if no other binding matches
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bind $argv "" self-insert
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bind $argv \n execute
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bind $argv \ck kill-line
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bind $argv \cy yank
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bind $argv \t complete
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bind $argv \e\n "commandline -i \n"
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bind $argv \e\[A up-or-search
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bind $argv \e\[B down-or-search
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bind $argv -k down down-or-search
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bind $argv -k up up-or-search
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bind $argv \e\[C forward-char
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bind $argv \e\[D backward-char
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bind $argv -k right forward-char
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bind $argv -k left backward-char
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bind $argv -k dc delete-char
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bind $argv -k backspace backward-delete-char
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bind $argv \x7f backward-delete-char
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bind $argv \e\[H beginning-of-line
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bind $argv \e\[F end-of-line
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# for PuTTY
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# https://github.com/fish-shell/fish-shell/issues/180
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bind $argv \e\[1~ beginning-of-line
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bind $argv \e\[3~ delete-char
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bind $argv \e\[4~ end-of-line
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# OS X SnowLeopard doesn't have these keys. Don't show an annoying error message.
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bind $argv -k home beginning-of-line 2> /dev/null
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bind $argv -k end end-of-line 2> /dev/null
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bind $argv \e\[3\;2~ backward-delete-char # Mavericks Terminal.app shift-delete
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bind $argv \e\eOC nextd-or-forward-word
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bind $argv \e\eOD prevd-or-backward-word
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bind $argv \e\e\[C nextd-or-forward-word
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bind $argv \e\e\[D prevd-or-backward-word
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bind $argv \eO3C nextd-or-forward-word
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bind $argv \eO3D prevd-or-backward-word
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bind $argv \e\[3C nextd-or-forward-word
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bind $argv \e\[3D prevd-or-backward-word
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bind $argv \e\[1\;3C nextd-or-forward-word
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bind $argv \e\[1\;3D prevd-or-backward-word
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bind $argv \e\eOA history-token-search-backward
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bind $argv \e\eOB history-token-search-forward
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bind $argv \e\e\[A history-token-search-backward
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bind $argv \e\e\[B history-token-search-forward
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bind $argv \eO3A history-token-search-backward
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bind $argv \eO3B history-token-search-forward
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bind $argv \e\[3A history-token-search-backward
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bind $argv \e\[3B history-token-search-forward
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bind $argv \e\[1\;3A history-token-search-backward
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bind $argv \e\[1\;3B history-token-search-forward
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bind $argv \ca beginning-of-line
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bind $argv \ce end-of-line
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bind $argv \ey yank-pop
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bind $argv \ch backward-delete-char
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bind $argv \cw backward-kill-word
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bind $argv \cp history-search-backward
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bind $argv \cn history-search-forward
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bind $argv \cf forward-char
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bind $argv \cb backward-char
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bind $argv \ct transpose-chars
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bind $argv \et transpose-words
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bind $argv \eu upcase-word
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# This clashes with __fish_list_current_token
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# bind $argv \el downcase-word
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bind $argv \ec capitalize-word
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bind $argv \e\x7f backward-kill-word
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bind $argv \eb backward-word
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bind $argv \ef forward-word
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bind $argv \e\[1\;5C forward-word
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bind $argv \e\[1\;5D backward-word
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bind $argv \e\[1\;9A history-token-search-backward # iTerm2
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bind $argv \e\[1\;9B history-token-search-forward # iTerm2
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bind $argv \e\[1\;9C forward-word #iTerm2
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bind $argv \e\[1\;9D backward-word #iTerm2
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# Bash compatibility
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# https://github.com/fish-shell/fish-shell/issues/89
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bind $argv \e. history-token-search-backward
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bind $argv -k ppage beginning-of-history
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bind $argv -k npage end-of-history
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bind $argv \e\< beginning-of-buffer
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bind $argv \e\> end-of-buffer
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bind $argv \el __fish_list_current_token
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bind $argv \ew 'set tok (commandline -pt); if test $tok[1]; echo; whatis $tok[1]; commandline -f repaint; end'
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bind $argv \cl 'clear; commandline -f repaint'
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bind $argv \cc 'commandline ""'
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bind $argv \cu backward-kill-line
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bind $argv \cw backward-kill-path-component
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bind $argv \ed 'set -l cmd (commandline); if test -z "$cmd"; echo; dirh; commandline -f repaint; else; commandline -f kill-word; end'
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bind $argv \cd delete-or-exit
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bind \ed forward-kill-word
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bind \ed kill-word
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# Allow reading manpages by pressing F1 (many GUI applications) or Alt+h (like in zsh)
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bind $argv -k f1 __fish_man_page
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bind $argv \eh __fish_man_page
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# This will make sure the output of the current command is paged using the less pager when you press Meta-p
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bind $argv \ep '__fish_paginate'
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# shift-tab does a tab complete followed by a search
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bind --key btab complete-and-search
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# escape cancels stuff
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bind \e cancel
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# term-specific special bindings
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switch "$TERM"
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case 'rxvt*'
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bind $argv \e\[8~ end-of-line
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bind $argv \eOc forward-word
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bind $argv \eOd backward-word
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end
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end
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