From: Jan Svitok <jan.svitok@...>
Date: 2006-10-28T19:47:04+09:00
Subject: Re: how to import variable from other .rb file?

On 10/28/06, camenix <vipeak@gmail.com> wrote:
> Hello all,
> I have two file :
>
> config.rb:
> tool_mysql='X:/mysql.exe'
>
> main.rb :
> require "config.rb"
> puts tool_mysql
>
> It didn't work.for main.rb can not import variable from config.rb
>
> Is there any mothod to do this without parsing config.rb?
>
> Is here anyone who can help me?

1.
eval File.read('config.rb')

3. use constants:
TOOL_MYSQL = 'dsfsdffds'

puts TOOL_MYSQL

2. use global variables:
config.rb :
$tool_mysql = 'cxxx'

puts $tool_mysql

3. use YAML for configuration:
config.yaml:
tool_mysql: cxdsfsdf

require 'yaml'
config = YAML.load_file('config.yaml')
puts config['tool_mysql']