Kotlin convert json array to model list using GSON

Question

I am not able to convert a JSON Array into a GroupModel array. Below is the JSON I used:

[{
  \"description\":\"My expense to others\",
  \"items\"         


        

Answer 1

[{
  "description":"My expense to others",
  "items":["aaa","bbb"],
  "name":"My Expense"
 },
 {
  "description":"My expense to others","
  items":["aaa","bbb"],
  "name":"My Expense"
 }]

Kotlin Code

val gson = GsonBuilder().create()
val Model= gson.fromJson(body,Array::class.java).toList()

Gradle

implementation 'com.google.code.gson:gson:2.8.5'