Recently wrote a go JSON module that has been posted to GitHub. I hope you'll give us some advice.

This is a creation in Article, where the information may have evolved or changed.

GitHub Address Https://github.com/hljdxjiang/gojson

Code usage examples

Package Mainimport ("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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