golang struct to json output
package main
import (
"encoding/json"
"fmt"
"log"
)
type employee1 struct {
Name string `json:"n"`
Age int `json:"a"`
salary int `json:"s"`
}
type employee2 struct {
Name string
Age int
salary int
}
func main() {
e1 := employee1{
Name: "John",
Age: 21,
salary: 1000,
}
j, err := json.Marshal(e1)
if err != nil {
log.Fatalf("Error occured during marshaling. Error: %s", err.Error())
}
fmt.Printf("employee1 JSON: %sn", string(j))
e2 := employee2{
Name: "John",
Age: 21,
salary: 1000,
}
j, err = json.Marshal(e2)
if err != nil {
log.Fatalf("Error occured during marshaling. Error: %s", err.Error())
}
fmt.Printf("nemployee2 JSON: %sn", string(j))
}