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8bf8b10f68
See the changelog additions for user-visible changes. Since we enable/disable terminal protocols whenever we pass terminal ownership, tests can no longer run in parallel on the same terminal. For the same reason, readline shortcuts in the gdb REPL will not work anymore. As a remedy, use gdbserver, or lobby for CSI u support in libreadline. Add sleep to some tests, otherwise they fall (both in CI and locally). There are two weird failures on FreeBSD remaining, disable them for now https://github.com/fish-shell/fish-shell/pull/10359/checks?check_run_id=23330096362 Design and implementation borrows heavily from Kakoune. In future, we should try to implement more of the kitty progressive enhancements. Closes #10359
175 lines
8.8 KiB
Fish
175 lines
8.8 KiB
Fish
function __fish_shared_key_bindings -d "Bindings shared between emacs and vi mode"
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set -l legacy_bind bind
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# These are some bindings that are supposed to be shared between vi mode and default mode.
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# They are supposed to be unrelated to text-editing (or movement).
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# This takes $argv so the vi-bindings can pass the mode they are valid in.
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if contains -- -h $argv
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or contains -- --help $argv
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echo "Sorry but this function doesn't support -h or --help" >&2
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return 1
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end
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bind --preset $argv ctrl-y yank
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or return # protect against invalid $argv
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bind --preset $argv alt-y yank-pop
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# Left/Right arrow
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bind --preset $argv right forward-char
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bind --preset $argv left backward-char
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$legacy_bind --preset $argv -k right forward-char
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$legacy_bind --preset $argv -k left backward-char
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$legacy_bind --preset $argv \e\[C forward-char
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$legacy_bind --preset $argv \e\[D backward-char
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# Some terminals output these when they're in in keypad mode.
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$legacy_bind --preset $argv \eOC forward-char
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$legacy_bind --preset $argv \eOD backward-char
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# Ctrl-left/right - these also work in vim.
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bind --preset $argv ctrl-right forward-word
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bind --preset $argv ctrl-left backward-word
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$legacy_bind --preset $argv \e\[1\;5C forward-word
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$legacy_bind --preset $argv \e\[1\;5D backward-word
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bind --preset $argv pageup beginning-of-history
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bind --preset $argv pagedown end-of-history
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$legacy_bind --preset $argv -k ppage beginning-of-history
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$legacy_bind --preset $argv -k npage end-of-history
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# Interaction with the system clipboard.
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bind --preset $argv ctrl-x fish_clipboard_copy
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bind --preset $argv ctrl-v fish_clipboard_paste
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bind --preset $argv escape cancel
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bind --preset $argv ctrl-\[ cancel
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bind --preset $argv tab complete
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bind --preset $argv ctrl-i complete
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bind --preset $argv ctrl-s pager-toggle-search
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# shift-tab does a tab complete followed by a search.
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bind --preset $argv shift-tab complete-and-search
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$legacy_bind --preset $argv -k btab complete-and-search
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bind --preset $argv shift-delete history-pager-delete or backward-delete-char
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$legacy_bind --preset $argv -k sdc history-pager-delete or backward-delete-char
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bind --preset $argv down down-or-search
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$legacy_bind --preset $argv -k down down-or-search
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bind --preset $argv up up-or-search
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$legacy_bind --preset $argv -k up up-or-search
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$legacy_bind --preset $argv \e\[A up-or-search
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$legacy_bind --preset $argv \e\[B down-or-search
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$legacy_bind --preset $argv \eOA up-or-search
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$legacy_bind --preset $argv \eOB down-or-search
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bind --preset $argv shift-right forward-bigword
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bind --preset $argv shift-left backward-bigword
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$legacy_bind --preset $argv -k sright forward-bigword
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$legacy_bind --preset $argv -k sleft backward-bigword
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bind --preset $argv alt-right nextd-or-forward-word
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bind --preset $argv alt-left prevd-or-backward-word
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$legacy_bind --preset $argv \e\eOC nextd-or-forward-word
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$legacy_bind --preset $argv \e\eOD prevd-or-backward-word
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$legacy_bind --preset $argv \e\e\[C nextd-or-forward-word
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$legacy_bind --preset $argv \e\e\[D prevd-or-backward-word
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$legacy_bind --preset $argv \eO3C nextd-or-forward-word
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$legacy_bind --preset $argv \eO3D prevd-or-backward-word
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$legacy_bind --preset $argv \e\[3C nextd-or-forward-word
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$legacy_bind --preset $argv \e\[3D prevd-or-backward-word
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$legacy_bind --preset $argv \e\[1\;3C nextd-or-forward-word
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$legacy_bind --preset $argv \e\[1\;3D prevd-or-backward-word
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$legacy_bind --preset $argv \e\[1\;9C nextd-or-forward-word #iTerm2
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$legacy_bind --preset $argv \e\[1\;9D prevd-or-backward-word #iTerm2
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bind --preset $argv alt-up history-token-search-backward
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bind --preset $argv alt-down history-token-search-forward
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$legacy_bind --preset $argv \e\eOA history-token-search-backward
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$legacy_bind --preset $argv \e\eOB history-token-search-forward
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$legacy_bind --preset $argv \e\e\[A history-token-search-backward
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$legacy_bind --preset $argv \e\e\[B history-token-search-forward
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$legacy_bind --preset $argv \eO3A history-token-search-backward
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$legacy_bind --preset $argv \eO3B history-token-search-forward
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$legacy_bind --preset $argv \e\[3A history-token-search-backward
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$legacy_bind --preset $argv \e\[3B history-token-search-forward
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$legacy_bind --preset $argv \e\[1\;3A history-token-search-backward
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$legacy_bind --preset $argv \e\[1\;3B history-token-search-forward
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$legacy_bind --preset $argv \e\[1\;9A history-token-search-backward # iTerm2
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$legacy_bind --preset $argv \e\[1\;9B history-token-search-forward # 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 --preset $argv alt-. history-token-search-backward
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bind --preset $argv alt-l __fish_list_current_token
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bind --preset $argv alt-o __fish_preview_current_file
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bind --preset $argv alt-w __fish_whatis_current_token
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bind --preset $argv ctrl-l clear-screen
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bind --preset $argv ctrl-c cancel-commandline
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bind --preset $argv ctrl-u backward-kill-line
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bind --preset $argv ctrl-w backward-kill-path-component
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bind --preset $argv end end-of-line
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$legacy_bind --preset $argv \e\[F end-of-line
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bind --preset $argv home beginning-of-line
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$legacy_bind --preset $argv \e\[H beginning-of-line
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bind --preset $argv alt-d 'set -l cmd (commandline); if test -z "$cmd"; echo; dirh; commandline -f repaint; else; commandline -f kill-word; end'
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bind --preset $argv ctrl-d delete-or-exit
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bind --preset $argv alt-s 'for cmd in sudo doas please; if command -q $cmd; fish_commandline_prepend $cmd; break; end; end'
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# Allow reading manpages by pressing F1 (many GUI applications) or Alt+h (like in zsh).
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bind --preset $argv F1 __fish_man_page
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$legacy_bind --preset $argv -k f1 __fish_man_page
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bind --preset $argv alt-h __fish_man_page
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# This will make sure the output of the current command is paged using the default pager when
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# you press Meta-p.
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# If none is set, less will be used.
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bind --preset $argv alt-p __fish_paginate
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# Make it easy to turn an unexecuted command into a comment in the shell history. Also,
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# remove the commenting chars so the command can be further edited then executed.
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bind --preset $argv alt-# __fish_toggle_comment_commandline
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# These keystrokes invoke an external editor on the command buffer.
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bind --preset $argv alt-e edit_command_buffer
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bind --preset $argv alt-v edit_command_buffer
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# Bindings that are shared in text-insertion modes.
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if not set -l index (contains --index -- -M $argv)
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or test $argv[(math $index + 1)] = insert
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# This is the default binding, i.e. the one used if no other binding matches
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bind --preset $argv "" self-insert
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or exit # protect against invalid $argv
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# Space and other command terminators expands abbrs _and_ inserts itself.
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bind --preset $argv " " self-insert expand-abbr
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bind --preset $argv ";" self-insert expand-abbr
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bind --preset $argv "|" self-insert expand-abbr
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bind --preset $argv "&" self-insert expand-abbr
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bind --preset $argv ">" self-insert expand-abbr
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bind --preset $argv "<" self-insert expand-abbr
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bind --preset $argv shift-enter expand-abbr "commandline -i \n"
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# Shift+Return as sent with XTerm.vt100.formatOtherKeys: 0
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$legacy_bind --preset $argv \e\[27\;2\;13~ expand-abbr "commandline -i \n"
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# Shift+Return CSI u sequence, sent with XTerm.vt100.formatOtherKeys: 1
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$legacy_bind --preset $argv \e\[13\;2u expand-abbr "commandline -i \n"
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bind --preset $argv alt-enter expand-abbr "commandline -i \n"
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# Closing a command substitution expands abbreviations
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bind --preset $argv ")" self-insert expand-abbr
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# Ctrl-space inserts space without expanding abbrs
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bind --preset $argv ctrl-space 'test -n "$(commandline)" && commandline -i " "'
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bind --preset $argv -k nul 'test -n "$(commandline)" && commandline -i " "'
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# Shift-space behaves like space because it's easy to mistype.
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bind --preset $argv shift-space 'commandline -i " "; commandline -f expand-abbr'
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$legacy_bind --preset $argv \e\[32\;2u 'commandline -i " "; commandline -f expand-abbr' # CSI u escape sequence
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bind --preset $argv enter execute
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bind --preset $argv ctrl-j execute
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bind --preset $argv ctrl-m execute
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# Make Control+Return behave like Return because it's easy to mistype after accepting an autosuggestion.
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bind --preset $argv ctrl-enter execute
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$legacy_bind --preset $argv \e\[27\;5\;13~ execute # Sent with XTerm.vt100.formatOtherKeys: 0
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$legacy_bind --preset $argv \e\[13\;5u execute # CSI u sequence, sent with XTerm.vt100.formatOtherKeys: 1
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end
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end
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