maybeAddQuotes function encoder

dynamic maybeAddQuotes(dynamic value)

Return a quoted String value for JSON if the current value is a String.

Example:

Given a String value foo will return:

  "foo"

Given an int value 10 will return:

  10

Implementation

dynamic maybeAddQuotes(dynamic value) {
  if (value is List) {
    return value.map<dynamic>(maybeAddQuotes).toList();
  }

  if (value is Map) {
    return value.map<dynamic, dynamic>((dynamic k, dynamic v) {
      return MapEntry<dynamic, dynamic>(maybeAddQuotes(k), maybeAddQuotes(v));
    });
  }

  if (value is String) {
    return '"$value"';
  }

  if (value is JsonNode) {
    return maybeAddQuotes(value.data);
  }

  return value;
}