golang map string interface to json code example

Example 1: golang convert json string to map

jsonMap := make(map[string]interface{})
err := json.Unmarshal([]byte(jsonStr), &jsonMap)

Example 2: map string interface golang

{
   "name":"John",
   "age":29,
   "hobbies":[
      "martial arts",
      "breakfast foods",
      "piano"
   ]
}