class Roadie::Stylesheet

@attr_reader [Array<StyleBlock>] blocks
@attr_reader [String] name the name of the stylesheet (“stylesheets/main.css”, “Admin user styles”, etc.). The name of the stylesheet will be visible if any errors occur.
It has a name and a list of {StyleBlock}s.
Domain object that represents a stylesheet (from disc, perhaps).

def create_style_block(selector_string, rule_set, media_types)

def create_style_block(selector_string, rule_set, media_types)
  specificity = CssParser.calculate_specificity(selector_string)
  selector = Selector.new(selector_string, specificity)
  properties = []
  rule_set.each_declaration do |prop, val, important|
    properties << StyleProperty.new(prop, val, important, specificity)
  end
  StyleBlock.new(selector, properties, media_types)
end

def each_inlinable_block(&block)

Deprecated:

Iterate over the #{blocks} instead. Will be removed on version 4.0.

Other tags:

Yieldparam

Other tags:

Yield

def each_inlinable_block(&block)
  # #map and then #each in order to support chained enumerations, etc. if
  # no block is provided
  inlinable_blocks.map { |style_block|
    [style_block.selector, style_block.properties]
  }.each(&block)
end

def initialize(name, css)

Parameters:

css (String) --
name (String) --

def initialize(name, css)
  @name = name
  @blocks = parse_blocks(css.sub(BOM, ""))
end

def inlinable_blocks

def inlinable_blocks
  blocks.select(&:inlinable?)
end

def parse_blocks(css)

def parse_blocks(css)
  blocks = []
  parser = setup_parser(css)
  parser.each_rule_set do |rule_set, media_types|
    rule_set.selectors.each do |selector_string|
      blocks << create_style_block(selector_string, rule_set, media_types)
    end
  end
  blocks
end

def setup_parser(css)

def setup_parser(css)
  parser = CssParser::Parser.new
  # CssParser::Parser#add_block! mutates input parameter
  parser.add_block! css.dup
  parser
end

def to_s

def to_s
  blocks.join("\n")
end

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