protected override PromiseState GetState(out EcmaValue value)
{
if (this.Count == 0 || this.All(v => v.State != PromiseState.Pending))
{
RuntimeObject objectProto = RuntimeRealm.Current.GetRuntimeObject(WellKnownObject.ObjectPrototype);
List <EcmaValue> values = new List <EcmaValue>();
foreach (PromiseAggregateHandler handler in this)
{
RuntimeObject obj = RuntimeObject.Create(objectProto);
if (handler.State == PromiseState.Fulfilled)
{
obj.CreateDataPropertyOrThrow(WellKnownProperty.Status, "fulfilled");
obj.CreateDataPropertyOrThrow(WellKnownProperty.Value, handler.Value);
}
else
{
obj.CreateDataPropertyOrThrow(WellKnownProperty.Status, "rejected");
obj.CreateDataPropertyOrThrow(WellKnownProperty.Reason, handler.Value);
}
values.Add(obj);
}
value = new EcmaArray(values);
return(PromiseState.Fulfilled);
}
return(base.GetState(out value));
}
public static DateTimeFormatOptions CreateOptions(EcmaValue options, bool requiredDate, bool requiredTime, bool defaultsDate, bool defaultsTime)
{
RuntimeObject obj = RuntimeObject.Create(options == default ? null : options.ToObject());
bool needDefaults = true;
if (requiredDate)
{
needDefaults &= obj["weekday"] == default;
needDefaults &= obj["year"] == default;
needDefaults &= obj["month"] == default;
needDefaults &= obj["day"] == default;
}
if (requiredTime)
{
needDefaults &= obj["hour"] == default;
needDefaults &= obj["minute"] == default;
needDefaults &= obj["second"] == default;
}
if (needDefaults)
{
if (defaultsDate)
{
obj.CreateDataPropertyOrThrow("year", "numeric");
obj.CreateDataPropertyOrThrow("month", "numeric");
obj.CreateDataPropertyOrThrow("day", "numeric");
}
if (defaultsTime)
{
obj.CreateDataPropertyOrThrow("hour", "numeric");
obj.CreateDataPropertyOrThrow("minute", "numeric");
obj.CreateDataPropertyOrThrow("second", "numeric");
}
}
return(new DateTimeFormatOptions(obj));
}
public static EcmaValue Of([This] EcmaValue thisValue, params EcmaValue[] elements)
{
if (!thisValue.IsCallable || !thisValue.ToObject().IsConstructor)
{
return(new EcmaArray(elements));
}
RuntimeObject arr = thisValue.Construct(elements.Length).ToObject();
for (long i = 0, len = elements.Length; i < len; i++)
{
arr.CreateDataPropertyOrThrow(i, elements[i]);
}
arr.SetOrThrow(WellKnownProperty.Length, elements.Length);
return(arr);
}
public EcmaArray ToPartArray(EcmaPropertyKey annotationProperty, string[] annotations)
{
Guard.ArgumentNotNull(annotations, "annotations");
if (annotations.Length != parts.Length)
{
throw new ArgumentException("Supplied array must have the same length of part array", "unitAnnotations");
}
return(new EcmaArray(parts.Select((v, i) => {
RuntimeObject obj = v.ToValue().ToObject();
if (annotations[i] != null)
{
obj.CreateDataPropertyOrThrow(annotationProperty, annotations[i]);
}
return obj.ToValue();
}).ToArray()));
}
public static EcmaValue Assign(EcmaValue target, params EcmaValue[] sources)
{
Guard.RequireObjectCoercible(target);
RuntimeObject obj = ObjectConstructor.Object(null, target).ToObject();
foreach (EcmaValue source in sources)
{
if (!source.IsNullOrUndefined)
{
foreach (EcmaPropertyEntry e in source.ToObject().GetEnumerableOwnProperties(true))
{
obj.CreateDataPropertyOrThrow(e.Key, e.Value);
}
}
}
return(obj);
}
