Class: Csscss::Reporter

Inherits:
Object
  • Object
show all
Defined in:
lib/csscss/reporter.rb

Instance Method Summary collapse

Constructor Details

#initialize(redundancies) ⇒ Reporter

Returns a new instance of Reporter.



3
4
5
 
# File 'lib/csscss/reporter.rb', line 3

def initialize(redundancies)
  @redundancies = redundancies
end

Instance Method Details

#report(options = {}) ⇒ Object 



7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
 
# File 'lib/csscss/reporter.rb', line 7

def report(options = {})
  verbose      = options.fetch(:verbose, false)
  should_color = options.fetch(:color, true)

  io = StringIO.new
  @redundancies.each do |selector_groups, declarations|
    selector_groups = selector_groups.map {|selectors| "{#{maybe_color(selectors, :red, should_color)}}" }
    last_selector = selector_groups.pop
    count = declarations.size
    io.puts %Q(#{selector_groups.join(", ")} AND #{last_selector} share #{maybe_color(count, :red, should_color)} declaration#{"s" if count > 1})
    if verbose
      declarations.each {|dec| io.puts("  - #{maybe_color(dec, :yellow, should_color)}") }
    end
  end

  io.rewind
  io.read
end