Class: Sass::Supports::Declaration

### Home Classes Methods

### In Files

- lib/sass/supports.rb

### Parent

Sass::Supports::Condition

### Methods

- ::new
- #deep_copy
- #options=
- #perform
- #to_css
- #to_src

### Class/Module Index

Quicksearch

- Sass
- Sass::BaseEnvironment
- Sass::CSS
- Sass::CacheStores
- Sass::CacheStores::Base
- Sass::CacheStores::Chain
- Sass::CacheStores::Filesystem
- Sass::CacheStores::Memory
- Sass::CacheStores::Null
- Sass::Callbacks
- Sass::Callbacks::InstanceMethods
- Sass::Engine
- Sass::Engine::Line
- Sass::Environment
- Sass::Exec
- Sass::Exec::Base
- Sass::Exec::SassConvert
- Sass::Exec::SassScss
- Sass::Exec::SassScss::Sass::Plugin.compiler
- Sass::Features
- Sass::Importers
- Sass::Importers::Base
- Sass::Importers::Filesystem
- Sass::Logger
- Sass::Logger::Base
- Sass::Logger::LogLevel
- Sass::Logger::LogLevel::ClassMethods
- Sass::Media
- Sass::Media::Query
- Sass::Media::QueryList
- Sass::Plugin
- Sass::Plugin::Compiler
- Sass::Plugin::Configuration
- Sass::Plugin::MerbBootLoader
- Sass::Plugin::Rack
- Sass::Plugin::StalenessChecker
- Sass::ReadOnlyEnvironment
- Sass::Repl
- Sass::SCSS
- Sass::SCSS::CssParser
- Sass::SCSS::Parser
- Sass::SCSS::RX
- Sass::SCSS::ScriptLexer
- Sass::SCSS::ScriptParser
- Sass::SCSS::StaticParser
- Sass::Script
- Sass::Script::CssLexer
- Sass::Script::CssParser
- Sass::Script::Functions
- Sass::Script::Functions::EvaluationContext
- Sass::Script::Lexer
- Sass::Script::Parser
- Sass::Script::Tree
- Sass::Script::Tree::Funcall
- Sass::Script::Tree::Interpolation
- Sass::Script::Tree::ListLiteral
- Sass::Script::Tree::Literal
- Sass::Script::Tree::MapLiteral
- Sass::Script::Tree::Node
- Sass::Script::Tree::Operation
- Sass::Script::Tree::Selector
- Sass::Script::Tree::StringInterpolation
- Sass::Script::Tree::UnaryOperation
- Sass::Script::Tree::Variable
- Sass::Script::Value
- Sass::Script::Value::ArgList
- Sass::Script::Value::Base
- Sass::Script::Value::Bool
- Sass::Script::Value::Color
- Sass::Script::Value::Helpers
- Sass::Script::Value::List
- Sass::Script::Value::Map
- Sass::Script::Value::Null
- Sass::Script::Value::Number
- Sass::Selector
- Sass::Selector::AbstractSequence
- Sass::Selector::Attribute
- Sass::Selector::Class
- Sass::Selector::CommaSequence
- Sass::Selector::Element
- Sass::Selector::Id
- Sass::Selector::Parent
- Sass::Selector::Placeholder
- Sass::Selector::Pseudo
- Sass::Selector::Sequence
- Sass::Selector::Simple
- Sass::Selector::SimpleSequence
- Sass::Selector::Universal
- Sass::SemiGlobalEnvironment
- Sass::Shared
- Sass::Source
- Sass::Source::Map
- Sass::Source::Map::Mapping
- Sass::Source::Position
- Sass::Source::Range
- Sass::Stack
- Sass::Stack::Frame
- Sass::Supports
- Sass::Supports::Condition
- Sass::Supports::Declaration
- Sass::Supports::Interpolation
- Sass::Supports::Negation
- Sass::Supports::Operator
- Sass::SyntaxError
- Sass::Tree
- Sass::Tree::AtRootNode
- Sass::Tree::CharsetNode
- Sass::Tree::CommentNode
- Sass::Tree::ContentNode
- Sass::Tree::CssImportNode
- Sass::Tree::DebugNode
- Sass::Tree::DirectiveNode
- Sass::Tree::EachNode
- Sass::Tree::ErrorNode
- Sass::Tree::ExtendNode
- Sass::Tree::ForNode
- Sass::Tree::FunctionNode
- Sass::Tree::IfNode
- Sass::Tree::ImportNode
- Sass::Tree::KeyframeRuleNode
- Sass::Tree::MediaNode
- Sass::Tree::MixinDefNode
- Sass::Tree::MixinNode
- Sass::Tree::Node
- Sass::Tree::PropNode
- Sass::Tree::ReturnNode
- Sass::Tree::RootNode
- Sass::Tree::RuleNode
- Sass::Tree::SupportsNode
- Sass::Tree::TraceNode
- Sass::Tree::VariableNode
- Sass::Tree::Visitors
- Sass::Tree::Visitors::Base
- Sass::Tree::Visitors::CheckNesting
- Sass::Tree::Visitors::Convert
- Sass::Tree::Visitors::Cssize
- Sass::Tree::Visitors::Cssize::Bubble
- Sass::Tree::Visitors::DeepCopy
- Sass::Tree::Visitors::Extend
- Sass::Tree::Visitors::Perform
- Sass::Tree::Visitors::SetOptions
- Sass::Tree::Visitors::ToCss
- Sass::Tree::WarnNode
- Sass::Tree::WhileNode
- Sass::UnitConversionError
- Sass::Util
- Sass::Util::CrossPlatformRandom
- Sass::Util::MultibyteStringScanner
- Sass::Util::NormalizedMap
- Sass::Util::SubsetMap
- Sass::Util::Test
- Sass::Version
- ActionController
- ActionController::Base
- Object
- OrderedHash

No matching classes.

# Sass::Supports::Declaration

A declaration condition (e.g. `(feature: value)`).

### Attributes

name[RW]

@return [Sass::Script::Tree::Node] The feature name.

resolved_name[RW]

@!attribute resolved_name

    The name of the feature after any SassScript has been resolved.
    Only set once \{Tree::Visitors::Perform} has been run.

    @return [String]

resolved_value[RW]

The value of the feature after any SassScript has been resolved. Only set once {Tree::Visitors::Perform} has been run.

@return [String]

value[RW]

The feature value.

@return [Sass::Script::Tree::Node]

### Public Class Methods

new(name, value) click to toggle source

    # File lib/sass/supports.rb, line 155
    def initialize(name, value)
      @name = name
      @value = value
    end

### Public Instance Methods

deep_copy() click to toggle source

    # File lib/sass/supports.rb, line 173
    def deep_copy
      copy = dup
      copy.name = @name.deep_copy
      copy.value = @value.deep_copy
      copy
    end

options=(options) click to toggle source

    # File lib/sass/supports.rb, line 180
    def options=(options)
      @name.options = options
      @value.options = options
    end

perform(env) click to toggle source

    # File lib/sass/supports.rb, line 160
    def perform(env)
      @resolved_name = name.perform(env)
      @resolved_value = value.perform(env)
    end

to_css() click to toggle source

    # File lib/sass/supports.rb, line 165
    def to_css
      "(#{@resolved_name}: #{@resolved_value})"
    end

to_src(options) click to toggle source

    # File lib/sass/supports.rb, line 169
    def to_src(options)
      "(#{@name.to_sass(options)}: #{@value.to_sass(options)})"
    end

[Validate]

Generated with the Darkfish Rdoc Generator 2.