Class: Colorant::Reporter

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

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.report(*args) ⇒ Object 



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# File 'lib/colorant/reporter.rb', line 7

def report(*args)
  new.report(*args)
end

Instance Method Details

#report(data, options = {}) ⇒ Object 



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# File 'lib/colorant/reporter.rb', line 12

def report(data, options = {})
  data.map! do |row|
    color = ColorNamer.name_from_rgb(row[:red], row[:green], row[:blue])
    if options[:extended]
      name = color[1].match(color.last) ? color[1] : "#{color[1]} #{color.last}"
      [name, row[:freq]]
    else
      [color.last, row[:freq]]
    end
  end

  freqs = {}
  data.each do |color|
    if freqs[color[0]]
      freqs[color[0]] += color[1]
    else
      freqs[color[0]] = color[1]
    end
  end

  colors = freqs.to_a.sort{|a, b| b[1] <=> a[1]}

  send(:"#{options[:reporter] || :ruby}_report", colors)
end