bad-1.xql

来自「A framework written in Java for implemen」· XQL 代码 · 共 10 行

declare variable $ten { 10 }
define function min-cats($x, $y) {
let $z in " cats" return
  if (x < $y)
    $x else $y
  " cats"
}
min-cats(3, 4)
(: returns number of cats