Class: Compass::Stats::CssFile

Inherits:
Object
  • Object
show all
Defined in:
lib/compass/stats.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(path) ⇒ CssFile

Returns a new instance of CssFile.



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# File 'lib/compass/stats.rb', line 33

def initialize(path)
  require 'css_parser'
  self.path = path
  self.css = CssParser::Parser.new
  self.css.add_block!(contents)
  self.selector_count = 0
  self.prop_count = 0
end

Instance Attribute Details

#css ⇒ Object

Returns the value of attribute css.



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# File 'lib/compass/stats.rb', line 30

def css
  @css
end

#file_size ⇒ Object

Returns the value of attribute file_size.



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# File 'lib/compass/stats.rb', line 32

def file_size
  @file_size
end

#path ⇒ Object

Returns the value of attribute path.



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# File 'lib/compass/stats.rb', line 30

def path
  @path
end

#prop_count ⇒ Object

Returns the value of attribute prop_count.



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# File 'lib/compass/stats.rb', line 31

def prop_count
  @prop_count
end

#selector_count ⇒ Object

Returns the value of attribute selector_count.



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# File 'lib/compass/stats.rb', line 31

def selector_count
  @selector_count
end

Instance Method Details

#analyze! ⇒ Object 



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# File 'lib/compass/stats.rb', line 47

def analyze!
  self.file_size = File.size(path)
  css.each_selector do |selector, declarations, specificity|
    sels = selector.split(/,/).size
    props = declarations.split(/;/).size
    self.selector_count += sels
    self.prop_count += props
  end
end

#contents ⇒ Object 



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# File 'lib/compass/stats.rb', line 41

def contents
  @contents ||= File.read(path)
end

#lines ⇒ Object 



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# File 'lib/compass/stats.rb', line 44

def lines
  contents.inject(0){|m,c| m + 1 }
end