kks-git-files

#!/bin/sh
#
# pick files from git ls-files
#
# requires:
# - fzf (https://github.com/junegunn/fzf)
# - bat (change to your liking) (https://github.com/sharkdp/bat)

preview_cmd="bat --color=always --line-range=:500"
history_file="$HOME/.cache/kks-files-history"

[ -f "$history_file" ] || touch "$history_file"

git ls-files --full-name "$(git rev-parse --show-toplevel)" "$@" |
	fzf --multi --height 100% --prompt 'files> ' \
		--preview "$preview_cmd {}" --history="$history_file" |
	while read -r file; do
		kks edit "$file"
	done