initial commit

.config/fish/config.fish

@@ -0,0 +1,11 @@
+# abbr -a e emacsclient -n
+
+set -g fish_prompt_pwd_dir_length 0
+
+bind \cg cancel
+
+# to synch current directory betweeen Emacs an fish shell in vterm
+function fish_vterm_prompt_end;
+    printf '\e]51;A'(whoami)'@'(hostname)':'(pwd)'\e\\';
+end
+function track_directories --on-event fish_prompt; fish_vterm_prompt_end; end

.config/fish/functions/fish_prompt.fish

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+function fish_prompt --description 'Write out the prompt'
+	set -l last_status $status
+
+    if not set -q __fish_git_prompt_show_informative_status
+        set -g __fish_git_prompt_show_informative_status 1
+    end
+    if not set -q __fish_git_prompt_hide_untrackedfiles
+        set -g __fish_git_prompt_hide_untrackedfiles 1
+    end
+
+    if not set -q __fish_git_prompt_color_branch
+        set -g __fish_git_prompt_color_branch magenta --bold
+    end
+    if not set -q __fish_git_prompt_showupstream
+        set -g __fish_git_prompt_showupstream "informative"
+    end
+    if not set -q __fish_git_prompt_char_upstream_ahead
+        set -g __fish_git_prompt_char_upstream_ahead "↑"
+    end
+    if not set -q __fish_git_prompt_char_upstream_behind
+        set -g __fish_git_prompt_char_upstream_behind "↓"
+    end
+    if not set -q __fish_git_prompt_char_upstream_prefix
+        set -g __fish_git_prompt_char_upstream_prefix ""
+    end
+
+    if not set -q __fish_git_prompt_char_stagedstate
+        set -g __fish_git_prompt_char_stagedstate "●"
+    end
+    if not set -q __fish_git_prompt_char_dirtystate
+        set -g __fish_git_prompt_char_dirtystate "✚"
+    end
+    if not set -q __fish_git_prompt_char_untrackedfiles
+        set -g __fish_git_prompt_char_untrackedfiles "…"
+    end
+    if not set -q __fish_git_prompt_char_invalidstate
+        set -g __fish_git_prompt_char_invalidstate "✖"
+    end
+    if not set -q __fish_git_prompt_char_cleanstate
+        set -g __fish_git_prompt_char_cleanstate "✔"
+    end
+
+    if not set -q __fish_git_prompt_color_dirtystate
+        set -g __fish_git_prompt_color_dirtystate blue
+    end
+    if not set -q __fish_git_prompt_color_stagedstate
+        set -g __fish_git_prompt_color_stagedstate yellow
+    end
+    if not set -q __fish_git_prompt_color_invalidstate
+        set -g __fish_git_prompt_color_invalidstate red
+    end
+    if not set -q __fish_git_prompt_color_untrackedfiles
+        set -g __fish_git_prompt_color_untrackedfiles $fish_color_normal
+    end
+    if not set -q __fish_git_prompt_color_cleanstate
+        set -g __fish_git_prompt_color_cleanstate green --bold
+    end
+
+    if not set -q __fish_prompt_normal
+        set -g __fish_prompt_normal (set_color normal)
+    end
+
+    set -l color_cwd
+    set -l prefix
+    set -l suffix
+    switch "$USER"
+        case root toor
+            if set -q fish_color_cwd_root
+                set color_cwd $fish_color_cwd_root
+            else
+                set color_cwd $fish_color_cwd
+            end
+            set suffix '#'
+        case '*'
+            set color_cwd $fish_color_cwd
+            set suffix '$'
+    end
+
+    # PWD
+    set_color $color_cwd
+    echo -n (prompt_pwd)
+    set_color normal
+
+    printf '%s ' (__fish_vcs_prompt)
+
+    if not test $last_status -eq 0
+        set_color $fish_color_error
+        echo -n "[$last_status] "
+        set_color normal
+    end
+
+    echo -n "$suffix "
+end

.config/fish/functions/fish_right_prompt.fish

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+function fish_right_prompt
+    math --scale 3 "$CMD_DURATION / 1000"
+    echo 's'
+end

.config/fish/functions/fish_title.fish

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+if test "$TERM" = "eterm-color"
+    function fish_title; end
+end