Class: XRay::CSS::StyleSheet

Inherits:
Node
  • Object
show all
Defined in:
lib/css/struct.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(statements) ⇒ StyleSheet

Returns a new instance of StyleSheet.



10
11
12
 
# File 'lib/css/struct.rb', line 10

def initialize(statements)
  @statements = statements
end

Instance Attribute Details

#statements ⇒ Object (readonly)

Returns the value of attribute statements.



8
9
10
 
# File 'lib/css/struct.rb', line 8

def statements
  @statements
end

Instance Method Details

#directives ⇒ Object Also known as: at_rules 



22
23
24
 
# File 'lib/css/struct.rb', line 22

def directives
  statements.select { |elm| elm.is_a? Directive }
end

#position ⇒ Object 



18
19
20
 
# File 'lib/css/struct.rb', line 18

def position
  rulesets.empty? ? nil : rulesets[0].position
end

#rulesets ⇒ Object 



26
27
28
 
# File 'lib/css/struct.rb', line 26

def rulesets
  statements.select { |elm| elm.is_a? RuleSet }
end

#text ⇒ Object 



14
15
16
 
# File 'lib/css/struct.rb', line 14

def text
  rulesets.collect(&:text).join("\n")
end