dotfiles/config/fish/conf.d/fzf.fish

set -q FZF_TMUX_HEIGHT; or set -U FZF_TMUX_HEIGHT "40%"
set -q FZF_DEFAULT_OPTS; or set -U FZF_DEFAULT_OPTS "--height $FZF_TMUX_HEIGHT"
set -q FZF_LEGACY_KEYBINDINGS; or set -U FZF_LEGACY_KEYBINDINGS 1
set -q FZF_PREVIEW_FILE_CMD; or set -U FZF_PREVIEW_FILE_CMD "head -n 10"
set -q FZF_PREVIEW_DIR_CMD; or set -U FZF_PREVIEW_DIR_CMD "ls"

function fzf_uninstall -e fzf_uninstall
    set -l _vars (set | command grep -E "^FZF.*\$" | command awk '{print $1;}')
    for var in $_vars
        echo $var
        eval (set -e $var)
    end
end