Class: Sass::Tree::DirectiveNode

Inherits:
Node
  • Object
show all
Defined in:
lib/sass/tree/directive_node.rb

Overview

A static node representing an unproccessed Sass @-directive. Directives known to Sass, like @for and @debug, are handled by their own nodes; only CSS directives like @media and @font-face become DirectiveNodes.

@import and @charset are special cases; they become ImportNodes and CharsetNodes, respectively.

See Also:

Direct Known Subclasses

CssImportNode, MediaNode, SupportsNode

Instance Attribute Summary collapse

Attributes inherited from Node

#children, #filename, #has_children, #line, #options

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from Node

#<<, #==, #balance, #bubbles?, #deep_copy, #each, #inspect, #invisible?, #style, #to_s, #to_sass, #to_scss

Constructor Details

#initialize(value) ⇒ DirectiveNode

Returns a new instance of DirectiveNode.

Parameters:



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# File 'lib/sass/tree/directive_node.rb', line 24

def initialize(value)
  @value = value
  super()
end

Instance Attribute Details

#resolved_value ⇒ String

The text of the directive after any interpolated SassScript has been resolved. Only set once Visitors::Perform has been run.

Returns:

  • (String) 


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# File 'lib/sass/tree/directive_node.rb', line 21

def resolved_value
  @resolved_value
end

#value ⇒ Array<String, Sass::Script::Node>

The text of the directive, @ and all, with interpolation included.

Returns:



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# File 'lib/sass/tree/directive_node.rb', line 15

def value
  @value
end

Class Method Details

.resolved(value) ⇒ DirectiveNode

Parameters:

Returns:



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# File 'lib/sass/tree/directive_node.rb', line 31

def self.resolved(value)
  node = new([value])
  node.resolved_value = value
  node
end

Instance Method Details

#name ⇒ String

Returns The name of the directive, including @.

Returns:

  • (String) —

    The name of the directive, including @.



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# File 'lib/sass/tree/directive_node.rb', line 38

def name
  value.first.gsub(/ .*$/, '')
end