= rufus-dollar

A one-method library for substituting $stuff in text strings.


== getting it

gem install rufus-dollar

or at

http://rubyforge.org/frs/?group_id=4812


== usage

require 'rubygems'
require 'rufus/dollar'

h = {
'name' => 'Fred Brooks',
'title' => 'Silver Bullet',
'left' => 'na',
'right' => 'me',
}

puts Rufus::dsub "$name wrote '$title'", h
# => "Fred Brooks wrote 'Silver Bullet'"

# dollar notations are nestable

puts Rufus::dsub "$${left$right}", h
# => "$name" => "Fred Brooks"

# prefixing the key with a ' or a " makes it quotable

puts Rufus::dsub "$name wrote $'title", h
# => 'Fred Brooks wrote "Silver Bullet"'


== dependencies

None.


== mailing list

On the rufus-ruby list[http://groups.google.com/group/rufus-ruby] :

http://groups.google.com/group/rufus-ruby


== issue tracker

http://rubyforge.org/tracker/?atid=18584&group_id=4812&func=browse


== source

http://github.com/jmettraux/rufus-dollar

git clone git://github.com/jmettraux/rufus-dollar.git


== author

John Mettraux, jmettraux@gmail.com
http://jmettraux.wordpress.com


== the rest of Rufus

http://rufus.rubyforge.org


== license

MIT