nnn/plugins/fzopen

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#!/usr/bin/env sh
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# Description: Fuzzy find a file in directory subtree with fzy
# Opens in $VISUAL or $EDITOR if text
# Opens other type of files with xdg-open
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#
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# Requires: fzf/fzy, xdg-open
#
# Shell: POSIX compliant
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# Author: Arun Prakash Jana
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if which fzf >/dev/null 2>&1; then
fuzzy=fzf
elif which fzy >/dev/null 2>&1; then
fuzzy=fzy
else
exit 1
fi
entry="$(find . -type f 2>/dev/null | "$fuzzy")"
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case "$(file -biL "$entry")" in
*text*)
"${VISUAL:-$EDITOR}" "$entry" ;;
*)
xdg-open "$entry" >/dev/null 2>&1 ;;
esac