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example unmarshal

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This commit is contained in:
nifei 2017-06-08 12:07:03 +08:00
parent 26708bccc9
commit 3cf822853f
1 changed files with 20 additions and 0 deletions
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20
example_test.go
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@ -4,6 +4,7 @@ import (
"fmt" "fmt"
"github.com/json-iterator/go" "github.com/json-iterator/go"
"os" "os"
"encoding/json"
) )
func ExampleMarshal() { func ExampleMarshal() {
@ -25,3 +26,22 @@ func ExampleMarshal() {
// Output: // Output:
// {"ID":1,"Name":"Reds","Colors":["Crimson","Red","Ruby","Maroon"]} // {"ID":1,"Name":"Reds","Colors":["Crimson","Red","Ruby","Maroon"]}
} }
func ExampleUnMarshal() {
var jsonBlob = []byte(`[
{"Name": "Platypus", "Order": "Monotremata"},
{"Name": "Quoll", "Order": "Dasyuromorphia"}
]`)
type Animal struct {
Name string
Order string
}
var animals []Animal
err := json.Unmarshal(jsonBlob, &animals)
if err != nil {
fmt.Println("error:", err)
}
fmt.Printf("%+v", animals)
// Output:
// [{Name:Platypus Order:Monotremata} {Name:Quoll Order:Dasyuromorphia}]
}