CODEWITHSUNDEEP
jsongoencodingmarshalling
ChrisDave
ChrisDave

Reputation: 33

Go Nested Json Marshall or Encoding

For a project of mine, i need to encode into Json like below. I have all the values as variables. Any help is appreciated.

{"id":[{"name":"Test","Class":[{"Grade":"2","id":"34"}]}],"age":"5"}

this is the code i have tried

type classx  struct {
    Grade string `json:"grade"`
    Id string `json:"id"`        
}
type idx  struct {
    Name string `json:"name"`
    Class []classx


}
type Response struct {
    Age  string     `json:"age"`
    Id []idx 
}

But getting an error "cannot use classx literal (type classx) as type []classx in field value"

Upvotes: 0

Views: 115

Answers (1)

Benjamin Kadish
Benjamin Kadish

Reputation: 1500

The Class field is a slice. You have given it a struct

Wrong:

Response{Id:[]idx{idx{Class:classx{}}}}

Correct:

Response{Id:[]idx{idx{Class:[]classx{}}}}

Upvotes: 2

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