nnn/plugins/fzopen
2020-04-27 00:05:40 +05:30

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#!/usr/bin/env sh
# Description: Fuzzy find a file in directory subtree with fzy
# Opens in $VISUAL or $EDITOR if text
# Opens other type of files with xdg-open
#
# Requires: fd/find, fzf/fzy/skim, xdg-open
#
# Shell: POSIX compliant
# Author: Arun Prakash Jana
if which fzf >/dev/null 2>&1; then
cmd="$FZF_DEFAULT_COMMAND"
if which fd >/dev/null 2>&1; then
[ -z "$cmd" ] && cmd="fd -t f 2>/dev/null"
else
[ -z "$cmd" ] && cmd="find . -type f 2>/dev/null"
fi
entry="$(eval "$cmd" | fzf --delimiter / --nth=-1 --tiebreak=begin --info=hidden)"
# To show only the file name
# entry=$(find . -type f 2>/dev/null | fzf --delimiter / --with-nth=-1 --tiebreak=begin --info=hidden)
elif which fzy >/dev/null 2>&1; then
entry=$(find . -type f 2>/dev/null | fzy)
elif which sk >/dev/null 2>&1; then
entry=$(find . -type f 2>/dev/null | sk)
else
exit 1
fi
case "$(file -biL "$entry")" in
*text*)
"${VISUAL:-$EDITOR}" "$entry" ;;
*)
xdg-open "$entry" >/dev/null 2>&1 ;;
esac