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42 lines
1.3 KiB
42 lines
1.3 KiB
4 years ago
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#!/bin/bash
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# http://stackoverflow.com/a/246128
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SOURCE="${BASH_SOURCE[0]}"
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while [ -h "$SOURCE" ]; do # resolve $SOURCE until the file is no longer a symlink
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DIR="$( cd -P "$( dirname "$SOURCE" )" && pwd )"
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SOURCE="$(readlink "$SOURCE")"
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[[ $SOURCE != /* ]] && SOURCE="$DIR/$SOURCE" # if $SOURCE was a relative symlink, we need to resolve it relative to the path where the symlink file was located
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done
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JAKE_BIN_DIR="$( cd -P "$( dirname "$SOURCE" )" && pwd )"
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# http://stackoverflow.com/a/12495480
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# http://stackoverflow.com/a/28647824
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_auto_jake()
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{
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local cur
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local -a COMPGEN=()
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_get_comp_words_by_ref -n : -c cur
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# run auto-completions in jake via our auto_complete.js wrapper
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local -a auto_complete_info=( $(export COMP_LINE="${COMP_LINE}" && ${JAKE_BIN_DIR}/auto_complete.js "$cur" "${3}") )
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# check reply flag
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local reply_flag="${auto_complete_info[0]}"
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if [[ "${reply_flag}" == "no-complete" ]]; then
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return 1
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fi
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local auto_completions=("${auto_complete_info[@]:1}")
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COMPGEN=( $(compgen -W "${auto_completions[*]}" -- "$cur") )
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COMPREPLY=( "${COMPGEN[@]}" )
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__ltrim_colon_completions "$cur"
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# do we need another space??
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if [[ "${reply_flag}" == "yes-space" ]]; then
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COMPREPLY=( "${COMPGEN[@]}" " " )
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fi
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return 0
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}
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complete -o default -F _auto_jake jake
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