Example of struct encoding with an ommitted field

2019/gojsoncookbook/struct-omit-field.go

@@ -0,0 +1,22 @@
+// Ommitting a struct field when encoding it.
+//
+// Eli Bendersky [https://eli.thegreenplace.net]
+// This code is in the public domain.
+package main
+
+import (
+	"encoding/json"
+	"fmt"
+)
+
+type Account struct {
+	Name     string
+	Password string `json:"-"`
+	Balance  float64
+}
+
+func main() {
+	joe := Account{Name: "Joe", Password: "123456", Balance: 102.4}
+	s, _ := json.Marshal(joe)
+	fmt.Println(string(s))
+}