Class: Sass::Tree::SupportsNode

Inherits:

DirectiveNode

• Object
• Node
• DirectiveNode
• Sass::Tree::SupportsNode

show all

Defined in:

/Users/ceppstei/Projects/sass-lang/.sass/lib/sass/tree/supports_node.rb

Overview

Instance Attribute Summary (collapse)

• - (Sass::Supports::Condition) condition

  The supports condition.

• - (String) name

  The name, which may include a browser prefix.

Attributes inherited from DirectiveNode

#group_end, #tabs

Attributes inherited from Node

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

Instance Method Summary (collapse)

• - (SupportsNode) initialize(name, condition) constructor

  A new instance of SupportsNode.

• - (Boolean) invisible?

  True when the directive has no visible children.

• - resolved_value
• - value

Methods inherited from DirectiveNode

#bubbles?, #normalized_name, resolved

Methods inherited from Node

#<<, #==, #balance, #bubbles?, #css, #css_with_sourcemap, #deep_copy, #each, #inspect, #style, #to_sass, #to_scss

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# File '/Users/ceppstei/Projects/sass-lang/.sass/lib/sass/tree/supports_node.rb', line 17

def initialize(name, condition)
  @name = name
  @condition = condition
  super('')
end

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# File '/Users/ceppstei/Projects/sass-lang/.sass/lib/sass/tree/supports_node.rb', line 14

def condition
  @condition
end

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# File '/Users/ceppstei/Projects/sass-lang/.sass/lib/sass/tree/supports_node.rb', line 9

def name
  @name
end

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# File '/Users/ceppstei/Projects/sass-lang/.sass/lib/sass/tree/supports_node.rb', line 34

def invisible?
  children.all? {|c| c.invisible?}
end

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# File '/Users/ceppstei/Projects/sass-lang/.sass/lib/sass/tree/supports_node.rb', line 27

def resolved_value
  @resolved_value ||= "@#{name} #{condition.to_css}"
end

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# File '/Users/ceppstei/Projects/sass-lang/.sass/lib/sass/tree/supports_node.rb', line 24

def value; raise NotImplementedError; end