1#! /bin/bash
2# Completion for bash:
3#
4# (1) install this file,
5#
6# (2) load the script, and
7#      . ~/.profile.d/rb_optparse.bash
8#
9# (3) define completions in your .bashrc,
10#      rb_optparse command_using_optparse_1
11#      rb_optparse command_using_optparse_2
12
13_rb_optparse() {
14  COMPREPLY=($("${COMP_WORDS[0]}" "--*-completion-bash=${COMP_WORDS[COMP_CWORD]}"))
15  return 0
16}
17
18rb_optparse () {
19    [ $# = 0 ] || complete -o default -F _rb_optparse "$@"
20}
21