alexdunae/css_parser — pull request #27 by morten (2012-04-23 17:28:02+00:00)
Title: Strip surrounding whitespace from selectors

This commit allows you to do e.g.:

```css
h1, h2,
h3 { font-size: 5px; }
```

And then

```ruby
p = CssParser::Parser.new
p.add_block! above_css
p.each_rule_set { |r| puts "Match" if r.selectors.member?("h3") }
```

This is not currently possible as the h3 selector is stored as "\nh3"