How to create a heterogeneous multidimensional Golang map?

Question

go

Good afternoon. Tell me how to declare such a map in Go

["string"][
    "string": int,
    "string1": [
      "string": int,
    ]
    "string2": [
      "string": int,
    ]
    "stringN": [
      "string": int,
    ]
...
  ]

Answer 1

https://godoc.org/labix.org/v2/mgo/bson#M
https://godoc.org/github.com/gin-gonic/gin#H

type M map[string]interface{}

obj := M{
  "hello": "world",
  "hello2": []M{
    {"a": 1},
    {"b": 2},
  },
  "c": M{
    "subC": 3,
  },
}

Answer 2

I'm afraid, only something like this
And then unpack from interface {}

Answer 3

An example from something

type config map[string]interface{}

cfg := config{
    "id": 123,
    "components": config{
      "user": "asd",
      "db": config{
        "user": "root",
        "pswd": "pass",
      },
    },
  }