bash_completion.sh
77d507297ca1master

bash_completion.sh
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			#!/bin/bash

			# http://stackoverflow.com/a/246128
			SOURCE="${BASH_SOURCE[0]}"
			while [ -h "$SOURCE" ]; do # resolve $SOURCE until the file is no longer a symlink
			DIR="$( cd -P "$( dirname "$SOURCE" )" && pwd )"
			SOURCE="$(readlink "$SOURCE")"
			[[ $SOURCE != /* ]] && SOURCE="$DIR/$SOURCE" # if $SOURCE was a relative symlink, we need to resolve it relative to the path where the symlink file was located
			done
			JAKE_BIN_DIR="$( cd -P "$( dirname "$SOURCE" )" && pwd )"

			# http://stackoverflow.com/a/12495480
			# http://stackoverflow.com/a/28647824
			_auto_jake()
			{
			local cur
			local -a COMPGEN=()
			_get_comp_words_by_ref -n : -c cur

			# run auto-completions in jake via our auto_complete.js wrapper
			local -a auto_complete_info=( $(export COMP_LINE="${COMP_LINE}" && ${JAKE_BIN_DIR}/auto_complete.js "$cur" "${3}") )
			# check reply flag
			local reply_flag="${auto_complete_info[0]}"
			if [[ "${reply_flag}" == "no-complete" ]]; then
			return 1
			fi
			local auto_completions=("${auto_complete_info[@]:1}")
			COMPGEN=( $(compgen -W "${auto_completions[*]}" -- "$cur") )
			COMPREPLY=( "${COMPGEN[@]}" )

			__ltrim_colon_completions "$cur"

			# do we need another space??
			if [[ "${reply_flag}" == "yes-space" ]]; then
			COMPREPLY=( "${COMPGEN[@]}" " " )
			fi

			return 0
			}

			complete -o default -F _auto_jake jake