go - 将 map 初始化为 Go 结构中的字段

Question

我有:

type Foo struct{
  Name string
  Hands map[string]string
}

aFoo := Foo{
  Name: "Henry"
  Hands: ???????
}

我想为“Hands”设置一些值，但语法不正确。 例如，我想使用如下 map :

"Left":"broken"
"Right":"missing thumb"

Answer 1

Foo{
  Name: "Henry",
  Hands: make(map[string]string),
}
aFoo.Hands["Left"] = "broken"
// or just

Foo{
  Name: "Henry",
  Hands: map[string]string{"Left": "broken", "Right": "missing thumb"},
}