#! ruby -Ku
require "kconv"

def check(str)
  if /color is (red|green)/i =~ str then
    print(Kconv.tosjis("○") + str + "(" + $& + ")\n")
  else
    print(Kconv.tosjis("×") + str + "\n")
  end
end

print(Kconv.tosjis("/color is (red|green)/i にマッチするかどうか\n\n"))

check("Border color is Red")
check("Frame Color is GREEN")
check("Background Color Is green")