func buildUrl(https bool, hostname string, path string) string => '${https ? 'https' : 'http'}://${hostname}${empty(path) ? '' : '/${path}'}'
output foo string = buildUrl(true, 'google.com', 'search')
func sayHello(name string) string => 'Hi ${name}!'
output hellos array = map(['Evie', 'Casper'], name => sayHello(name))
func objReturnType(name string) object => {
hello: 'Hi ${name}!'
}
func arrayReturnType(name string) array => [
name
]