class Sass::SCSS::CssParser
This is a subclass of {Parser} which only parses plain CSS. It doesn't support any Sass extensions, such as interpolation, parent references, nested selectors, and so forth. It does support all the same CSS hacks as the SCSS parser, though.
Private Instance Methods
block_child(context)
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# File lib/sass/scss/css_parser.rb, line 24 def block_child(context) case context when :ruleset declaration when :stylesheet directive || ruleset when :directive directive || declaration_or_ruleset when :keyframes keyframes_ruleset end end
block_contents(node, context)
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Calls superclass method
# File lib/sass/scss/css_parser.rb, line 17 def block_contents(node, context) if node.is_a?(Sass::Tree::DirectiveNode) && node.normalized_name == '@keyframes' context = :keyframes end super(node, context) end
interpolation(warn_for_color = false)
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# File lib/sass/scss/css_parser.rb, line 14 def interpolation(warn_for_color = false); nil; end
keyframes_ruleset()
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# File lib/sass/scss/css_parser.rb, line 47 def keyframes_ruleset start_pos = source_position return unless (selector = keyframes_selector) block(node(Sass::Tree::KeyframeRuleNode.new(selector.strip), start_pos), :ruleset) end
nested_properties!(node)
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# File lib/sass/scss/css_parser.rb, line 37 def nested_properties!(node) expected('expression (e.g. 1px, bold)') end
parent_selector()
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# File lib/sass/scss/css_parser.rb, line 13 def parent_selector; nil; end
placeholder_selector()
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# File lib/sass/scss/css_parser.rb, line 12 def placeholder_selector; nil; end
ruleset()
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# File lib/sass/scss/css_parser.rb, line 41 def ruleset start_pos = source_position return unless (selector = selector_comma_sequence) block(node(Sass::Tree::RuleNode.new(selector, range(start_pos)), start_pos), :ruleset) end
use_css_import?()
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# File lib/sass/scss/css_parser.rb, line 15 def use_css_import?; true; end