/
githubmirror
/
GoFrame
Обзор
Документация
Войти
/
githubmirror
/
GoFrame
Код
Запросы
0
Пакеты
0
Релизы
0
Аналитика
Безопасность
master
encoding/gjson/gjson_z_example_dataset_test.go
64 строки
2 KB
huangqian
Implemented gjson Example
19 фев 2022, 14:48
19 фев 2022, 14:48
b2b0a18
Код
Авторство
О чём код?
// Copyright GoFrame Author(https://goframe.org). All Rights Reserved. // // This Source Code Form is subject to the terms of the MIT License. // If a copy of the MIT was not distributed with this file, // You can obtain one at https://github.com/gogf/gf. package gjson_test import ( "fmt" "github.com/gogf/gf/v2/encoding/gjson" ) func ExampleJson_Set_DataSetCreate1() { j := gjson.New(nil) j.Set("name", "John") j.Set("score", 99.5) fmt.Printf( "Name: %s, Score: %v\n", j.Get("name").String(), j.Get("score").Float32(), ) fmt.Println(j.MustToJsonString()) // Output: // Name: John, Score: 99.5 // {"name":"John","score":99.5} } func ExampleJson_Set_DataSetCreate2() { j := gjson.New(nil) for i := 0; i < 5; i++ { j.Set(fmt.Sprintf(`%d.id`, i), i) j.Set(fmt.Sprintf(`%d.name`, i), fmt.Sprintf(`student-%d`, i)) } fmt.Println(j.MustToJsonString()) // Output: // [{"id":0,"name":"student-0"},{"id":1,"name":"student-1"},{"id":2,"name":"student-2"},{"id":3,"name":"student-3"},{"id":4,"name":"student-4"}] } func ExampleJson_DataSetRuntimeEdit() { data := `{ "users" : { "count" : 2, "list" : [ {"name" : "Ming", "score" : 60}, {"name" : "John", "score" : 59} ] } }` if j, err := gjson.DecodeToJson(data); err != nil { panic(err) } else { j.Set("users.list.1.score", 100) fmt.Println("John Score:", j.Get("users.list.1.score").Float32()) fmt.Println(j.MustToJsonString()) } // Output: // John Score: 100 // {"users":{"count":2,"list":[{"name":"Ming","score":60},{"name":"John","score":100}]}} }