evaluateObject static method

Object? evaluateObject(Object? context, Object? value, { bool asElement = true, bool resolveDSX = true, QueryElementProvider? elementProvider, IntlMessageResolver? intlMessageResolver, })

Implementation

static Object? evaluateObject(Object? context, Object? value,
    {bool asElement = true,
    bool resolveDSX = true,
    QueryElementProvider? elementProvider,
    IntlMessageResolver? intlMessageResolver}) {
  if (value == null) return null;

  if (value is String) {
    return value;
  } else if (value is bool) {
    return value;
  } else if (value is num) {
    return value;
  } else if (value is List) {
    return value
        .map((e) => evaluateObject(context, e,
            asElement: asElement,
            elementProvider: elementProvider,
            intlMessageResolver: intlMessageResolver))
        .toList();
  } else if (value is Map) {
    return Map.from(value.map((k, v) => MapEntry(
        evaluateObject(context, k,
            asElement: asElement,
            elementProvider: elementProvider,
            intlMessageResolver: intlMessageResolver),
        evaluateObject(context, v,
            asElement: asElement,
            elementProvider: elementProvider,
            intlMessageResolver: intlMessageResolver))));
  } else if (value is DSX) {
    if (resolveDSX) {
      var resolver = value.createResolver();
      var res = asElement
          ? resolver.resolveElement(
              elementProvider: elementProvider,
              intlMessageResolver: intlMessageResolver)
          : resolver.resolveValue(
              elementProvider: elementProvider,
              intlMessageResolver: intlMessageResolver);
      return evaluateObject(context, res,
          asElement: asElement,
          resolveDSX: resolveDSX,
          elementProvider: elementProvider,
          intlMessageResolver: intlMessageResolver);
    } else {
      return value.toString();
    }
  } else if (value is Function(Map? a)) {
    var res = value(context as Map<dynamic, dynamic>?);
    return evaluateObject(context, res,
        asElement: asElement,
        elementProvider: elementProvider,
        intlMessageResolver: intlMessageResolver);
  } else if (value is Function(Object? a)) {
    var res = value(context);
    return evaluateObject(context, res,
        asElement: asElement,
        elementProvider: elementProvider,
        intlMessageResolver: intlMessageResolver);
  } else if (value is Function()) {
    var res = value();
    return evaluateObject(context, res,
        asElement: asElement,
        elementProvider: elementProvider,
        intlMessageResolver: intlMessageResolver);
  } else {
    return value;
  }
}