Groovy 中的嵌套“each”循环

Question

需要有关 groovy 中嵌套循环语法的指导。如何使用迭代器在此处打印（[=14= 的值]，b.name 的值）的值？

List a
a.each {
    print(it.name)
    List b = something
    b.each {
        print(value of a.name, value of b.name)
    }
}

Answer 1

List a
a.each { x ->
    println(x.name)
    List b = something
    b.each { y ->
        println(x.name + y.name)
    }
}

Nested `each` loops in Groovy