在 Groovy 中,如何从以下内容中提取新列表:
def people = [
new Person(name:"Tom", yearOfBirth:1985),
new Person(name:"Abigail", yearOfBirth:1987),
new Person(name:"Joyce", yearOfBirth:1984),
new Person(name:"James", yearOfBirth:1987),
new Person(name:"Scott", yearOfBirth:1985),
new Person(name:"Ruth", yearOfBirth:1984)
]
class Person {
String name
int yearOfBirth
}
这样新列表看起来像这样:
["Tom", "Abigail", "Joyce", "James", "Scott", "Ruth"]
你可以做:
def names = people.name
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