77 lines
1.5 KiB
Bash
77 lines
1.5 KiB
Bash
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#!/usr/bin/env bash
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# ef - fuzzy find a file and edit it
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#
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# Dependencies
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# - fzf
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# - mlocate
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printHelp() {
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cat << done
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Usage: ef [-h|--help] [-E|--editor editor] [patterns]
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Options:
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-h print this help page
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-E, --editor use a different editor (default: ${EDITOR:-none})
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done
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}
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# Pre-run correctness checks
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editor=
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file=
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while true; do
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case "${1}" in
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"-E"|"--editor")
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case "${2}" in
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""|-*)
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printf '%s\n' "Not an editor or none entered" >&2
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exit 1
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;;
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*)
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editor="${2}"
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;;
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esac
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shift 2
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continue
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;;
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--editor=*)
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editor="${1#*=}"
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[[ -z "${editor}" ]] && printf '%s\n' "Editor not entered" >&2 && exit 1
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shift
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continue
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;;
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"-h"|"--help")
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printHelp
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exit
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;;
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--)
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shift
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break
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;;
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-?)
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printf '%s\n' "Unknown option: ${1}" >&2
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exit 1
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;;
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*)
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break
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;;
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esac
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done
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if [[ -z "${editor:-${EDITOR}}" ]]; then
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printf '%s\n' "No editor found" >&2
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exit 1
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fi
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file="$(locate --all --ignore-case --null -- "${@}" | fzf --read0 --exit-0 --select-1 --no-mouse)"
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if [[ -z "${file}" ]]; then
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exit 1
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fi
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if [[ -w "${file}" ]]; then
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"${editor:-${EDITOR}}" -- "${file}"
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else
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sudo --edit -- "${file}"
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fi
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