Module: Sass::Selector

### Home Classes Methods

### In Files

- lib/sass/selector.rb
- lib/sass/selector/simple.rb
- lib/sass/selector/sequence.rb
- lib/sass/selector/abstract_sequence.rb
- lib/sass/selector/comma_sequence.rb
- lib/sass/selector/simple_sequence.rb

### Namespace

- CLASS Sass::Selector::AbstractSequence
- CLASS Sass::Selector::Attribute
- CLASS Sass::Selector::Class
- CLASS Sass::Selector::CommaSequence
- CLASS Sass::Selector::Element
- CLASS Sass::Selector::Id
- CLASS Sass::Selector::Interpolation
- CLASS Sass::Selector::Parent
- CLASS Sass::Selector::Placeholder
- CLASS Sass::Selector::Pseudo
- CLASS Sass::Selector::SelectorPseudoClass
- CLASS Sass::Selector::Sequence
- CLASS Sass::Selector::Simple
- CLASS Sass::Selector::SimpleSequence
- CLASS Sass::Selector::Universal

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- Sass::Selector::Universal
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# Sass::Selector

A namespace for nodes in the parse tree for selectors.

{CommaSequence} is the toplevel seelctor, representing a comma-separated sequence of {Sequence}s, such as `foo bar, baz bang`. {Sequence} is the next level, representing {SimpleSequence}s separated by combinators (e.g. descendant or child), such as `foo bar` or `foo > bar baz`. {SimpleSequence} is a sequence of selectors that all apply to a single element, such as `foo.bar`. Finally, {Simple} is the superclass of the simplest selectors, such as `.foo` or `bar`.

### Constants

SPECIFICITY_BASE

  The base used for calculating selector specificity. The spec says this should be "sufficiently high"; it's extremely unlikely that any single selector sequence will contain 1,000 simple selectors.

  @type [Fixnum]

[Validate]

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