if (args) { println "Hello ${args[0]}" if (args.size() > 1) { println "...and your little dog, too: ${args[1]}" } } def sayHola() { println "Hola" }
if (args)
args
{ println "Hello ${args[0]}" if (args.size() > 1) { println "...and your little dog, too: ${args[1]}" } }
println "Hello ${args[0]}"
println
"Hello ${args[0]}"
Hello
{args[0]}
args[0]
[0]
0
if (args.size() > 1)
.
size
()
>
1
{ println "...and your little dog, too: ${args[1]}" }
println "...and your little dog, too: ${args[1]}"
"...and your little dog, too: ${args[1]}"
...and your little dog, too:
{args[1]}
args[1]
[1]
def sayHola() { println "Hola" }
def
sayHola
{ println "Hola" }
println "Hola"
"Hola"