vendor/bundle/ruby/3.4.0/gems/rouge-4.7.0/lib/rouge/demos/groovy


1
2
3
4
5
6
7
8
9

class Greet {
  def name
  Greet(who) { name = who[0].toUpperCase() +
                      who[1..-1] }
  def salute() { println "Hello $name!" }
}

g = new Greet('world')  // create object
g.salute()               // output "Hello World!"