(Go) JSON Iterate Members
Demonstrates how to loop over the immediate members of a JSON object.
json := chilkat.NewJsonObject()
jsonStr := "{ \"id\": 1, \"name\": \"A green door\", \"tags\": [\"home\", \"green\"], \"price\": 125 }"
success := json.Load(jsonStr)
if success != true {
fmt.Println(json.LastErrorText())
json.DisposeJsonObject()
return
}
numMembers := json.Size()
var i int
for i = 0; i <= numMembers - 1; i++ {
name := json.NameAt(i)
value := json.StringAt(i)
fmt.Println(*name, ": ", *value)
iValue := json.IntAt(i)
fmt.Println(*name, " as integer: ", iValue)
}
// Note: The StringAt method returns the value as a string regardless of the type.
// If the value is a JSON array (such as for ["home", "green"]), then the JSON encoding
// of the entire array is returned.
// The IntAt method returns the value as an integer. If the value does not convert to
// an integer, then 0 is returned
json.DisposeJsonObject()
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