Go Standard Library Cookbook

How to do it...

1. Open the console and create the folder chapter05/recipe13.
2. Navigate to the directory.

3. Create the json.go file with the following content:

        package main        import (          "encoding/json"          "fmt"          "strings"        )        const js = `          [            {              "name":"Axel",              "lastname":"Fooley"            },            {              "name":"Tim",              "lastname":"Burton"            },            {              "name":"Tim",              "lastname":"Burton"        `        type User struct {          Name string `json:"name"`          LastName string `json:"lastname"`        }        func main() {          userSlice := make([]User, 0)          r := strings.NewReader(js)          dec := json.NewDecoder(r)          for {            tok, err := dec.Token()            if err != nil {              break            }            if tok == nil {              break            }            switch tp := tok.(type) {              case json.Delim:                str := tp.String()                if str == "[" || str == "{" {                  for dec.More() {                    u := User{}                    err := dec.Decode(&u) if ...