vendor/bundle/ruby/2.4.0/gems/rouge-1.11.1/lib/rouge/demos/julia - incubator-retired-amaterasu-site - Git at Google

 function mandel(z)
     c = z
     maxiter = 80
     for n = 1:maxiter
         if abs(z) > 2
             return n-1
         end
         z = z^2 + c
     end
     return maxiter
 end
	function mandel(z)
	c = z
	maxiter = 80
	for n = 1:maxiter
	if abs(z) > 2
	return n-1
	end
	z = z^2 + c
	end
	return maxiter
	end