From: Wybo Dekker <wybo@...4all.nl>
Date: 2012-04-24T22:48:02+09:00
Subject: Re: gem-packed script with DATA section does not work

On 2012-04-24 15:28, Xavier Noria wrote:
> Did you receive my reply (I think it was the first one in the thread?)
> with the BEGIN blocks? Do you know what is a BEGIN block?

yes, but I didn't well understand it - now I see what you meant:

#!/usr/bin/env ruby
require 'optparse'

name = 'Unknown'
OptionParser.new do |opt|
    opt.on('-n','--name=STRING',String,
               'set the name'
          )  do |v| name = v end
end.parse!
puts '',"data1: #{DATA1.result(binding)}",
     '',"data2: #{DATA2.result(binding)}"

# __TEMPLATES__
BEGIN {
  require 'erb'
  DATA1 = ERB.new(<<-'DAT')
  Hello <%= name %>
  This is data 1, two lines.
  DAT

  DATA2 = ERB.new(<<-'DAT')
  This is data 2,
  3 lines,
  including this one.
  DAT
}


-- 
Wybo