如何在TOML中定义一个映射?例如,我想定义如下内容:
[FOO]
Usernames_Passwords='{"user1":"pass1","user2":"pass2"}'
然后在Go中将它们转换为map[string]string。
name = { first = "Tom", last = "Preston-Werner" }
point = { x = 1, y = 2 }
参见:https://github.com/toml-lang/toml#user-content-inline-table
在你的情况下,看起来你想要一个密码表或映射数组。你可以像这样创建它:
[[user_entry]]
name = "user1"
pass = "pass1"
[[user_entry]]
name = "user2"
pass = "pass2"
user_entry = [{ name = "user1", pass = "pass1" },
{ name = "user2", pass = "pass2" }]
这个功能使用了 github.com/BurntSushi/toml(不支持内嵌表格):
d := `
[FOO.Usernames_Passwords]
a="foo"
b="bar"
`
var s struct {
FOO struct {
Usernames_Passwords map[string]string
}
}
_, err := toml.Decode(d, &s)
// check err!
fmt.Printf("%+v", s)
d := `
[FOO]
Usernames_Passwords = { a = "foo" , b = "bar" }
`
var s struct {
FOO struct {
Usernames_Passwords map[string]string
}
}
err := toml.Unmarshal([]byte(d), &s)
if err != nil {
panic(err)
}
fmt.Printf("%+v", s)