function git-add-fuzzy
    set gitfile (git status -s \
        | fzf \
            --height 50% \
            -m \
            --preview-window right:70% \
            --preview 'set -l IFS; set gd (git diff --color=always (echo {} | awk \'{$1=$1};1\' | cut -d" " -f2)); if test "$gd"; echo "$gd"; else; bat --color=always (echo {} | awk \'{$1=$1};1\' | cut -d" " -f2); end')
    and for gf in $gitfile
        set gf (echo $gf \
            | awk '{$1=$1};1' \
            | cut -d' ' -f2 \
            )
        and git add $gf
    end
end