dotfiles/.local/bin/scripts/b

21 lines
878 B
Bash
Executable File

#!/bin/bash
# [b]rowse - custom ls or bat depending on file type
# Show type & contents of given files or PWD
set -eo pipefail
# gets the last arg or current dir
for last; do true; done
last=${last:-.}
# Elevate permissions if the file exists but is not accessible
test -x "$(dirname $last)" && { test -r "$last" || ! test -e "$last"; } || elevate=sudo
tput setaf 4 && $elevate file -E "$last" | ( grep -v --color=never 'directory$' || true )
case "$($elevate file --dereference --mime "$last")" in
*inode/directory*) tput sgr0 && $(test -x "$last" || echo "sudo") ls -l --color=always --human-readable --group-directories-first --file-type --dereference-command-line --all "$@" | less -XF;;
*binary) ;;
*) $elevate bat --style header --color always "$@" | less -XF
tput setaf 3 && $elevate stat --format '%A size %sB, birth: %.10w mod %.10y' "$last"
;;
esac