There are i have one list List id = ["abc","abc","abc"],how can i parse into json string because i can pass in http.post(body) in flutter

Question

List<String> _productIds = widget.productIds;
String _storeId = widget.storeid;
String jsonProductId = jsonEncode(_productIds); //that give me[\"abc\",\"abc\",\"abc\"]

Answer 1

I guess you want to pass comma separated String into http request. you can try converting the list to comma separated string.

List<String> _productIds = widget.productIds;
String requestString = _productIds .join(', ');
print(s);