最近写了一个go的Json的模块,已发布到github。希望大家给点意见

github地址 https://github.com/hljdxjiang/gojson

代码使用示例

package main
import (
 "fmt"
 "github.com/hljdxjiang/gojson"
)
func main() {
 JsonObjectTest()
 JsonArrayTest()
}
func JsonObjectTest() {
 jsonString := `{"a1":"a1"}`
 jo, err := gojson.JsonObject(jsonString)
 if err != nil {
 fmt.Println(err)
 }
 jo.SetKey("a2", "a2")
 fmt.Println(jo.Encode()) //{"a1":"a1","a2":"a2"}
 //update a1.value
 jo.SetKey("a1", "a3")
 
 fmt.Println(jo.Encode()) //{"a1":"a3","a2":"a2"}
 //new a json without item
 njo := gojson.NewJsonObject()
 njo.SetKey("ad1", "ad1") //{"ad1":"ad1"}
 fmt.Println(njo.Encode())
 //add another JsonObject
 njo.AppendObject(*jo)
 fmt.Println(njo.Encode()) //{"ad1":"ad1","a1":"a3","a2":"a2"}
 njo.SetKey("addJson", *jo)
 fmt.Println(njo.Encode()) //{"ad1":"ad1","a1":"a3","a2":"a2","addJson":{"a1":"a3","a2":"a2"}}
 fmt.Println(njo.GetValueByIndex(1).AsString("")) //a2
 for _, val := range njo.GetKeys() {
 fmt.Println(njo.GetValue(val).AsString(""))
 }
 fmt.Println(jo.GetIndex("a2"))
 fmt.Println(jo.GetValueByIndex(1).AsString())
}
 
func JsonArrayTest() {
 jsonarrString := `["aa","bb"]`
 ja, err := gojson.JsonArray(jsonarrString)
 if err != nil {
 fmt.Println(err)
 }
 ja.AddItem("cc")
 jsonString := `{"a1":"a1"}`
 jo, err := gojson.JsonObject(jsonString)
 if err != nil {
 fmt.Println(err)
 }
 ja.AddItem(*jo)
 fmt.Println(ja.Encode()) //["aa","bb","cc",{"a1":"a1"}]
 nja := gojson.NewJsonArray()
 nja.AddItem("ff")
 nja.Append(*ja)
 fmt.Println(nja.Encode()) //{"ad1":"ad1","a1":"a3","a2":"a2","addJson":{"a1":"a3","a2":"a2"}}
}

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