public static void WriteValue <T>(this IJSValueWriter writer, T?value) where T : struct
{
if (value.HasValue)
{
writer.WriteValue(value.Value);
}
else
{
writer.WriteNull();
}
}
public static void WriteValue <T1>(this IJSValueWriter writer, Tuple <T1> value)
{
if (value != null)
{
writer.WriteArrayBegin();
writer.WriteValue(value.Item1);
writer.WriteArrayEnd();
}
else
{
writer.WriteNull();
}
}
public static void WriteValue <T>(this IJSValueWriter writer, IEnumerable <KeyValuePair <string, T> > value)
{
if (value != null)
{
writer.WriteObjectBegin();
foreach (var pair in value)
{
writer.WriteObjectProperty(pair.Key, pair.Value);
}
writer.WriteObjectEnd();
}
else
{
writer.WriteNull();
}
}
public static void WriteValue <T1, T2, T3, T4, T5>(this IJSValueWriter writer, Tuple <T1, T2, T3, T4, T5> value)
{
if (value != null)
{
writer.WriteArrayBegin();
writer.WriteValue(value.Item1);
writer.WriteValue(value.Item2);
writer.WriteValue(value.Item3);
writer.WriteValue(value.Item4);
writer.WriteValue(value.Item5);
writer.WriteArrayEnd();
}
else
{
writer.WriteNull();
}
}
public static void WriteValue <T>(this IJSValueWriter writer, IEnumerable <T> value)
{
if (value != null)
{
writer.WriteArrayBegin();
foreach (var item in value)
{
writer.WriteValue(item);
}
writer.WriteArrayEnd();
}
else
{
writer.WriteNull();
}
}
public void WriteTo(IJSValueWriter writer)
{
switch (Type)
{
case JSValueType.Null: writer.WriteNull(); break;
case JSValueType.Object: WriteObject(writer, Object); break;
case JSValueType.Array: WriteArray(writer, Array); break;
case JSValueType.String: writer.WriteString(String); break;
case JSValueType.Boolean: writer.WriteBoolean(Boolean); break;
case JSValueType.Int64: writer.WriteInt64(Int64); break;
case JSValueType.Double: writer.WriteDouble(Double); break;
}
}
public static void WriteError(
IJSValueWriter writer,
string code,
string message,
IReadOnlyDictionary <string, JSValue> userInfo,
string stackTrace)
{
writer.WriteArrayBegin();
{
writer.WriteObjectBegin();
{
writer.WritePropertyName(ReactErrorConstants.Code);
writer.WriteString(code ?? ReactErrorConstants.DefaultCode);
writer.WritePropertyName(ReactErrorConstants.Message);
writer.WriteString(message ?? ReactErrorConstants.DefaultMessage);
// For consistency with iOS ensure userInfo key exists, even if we null it.
// iOS: /React/Base/RCTUtils.m -> RCTJSErrorFromCodeMessageAndNSError
writer.WritePropertyName(ReactErrorConstants.UserInfo);
if (userInfo == null)
{
writer.WriteNull();
}
else
{
writer.WriteValue(userInfo);
}
// Attach a nativeStackWindows string if an exception was passed.
// This matches iOS behavior - iOS adds a `nativeStackIOS` property
// iOS: /React/Base/RCTUtils.m -> RCTJSErrorFromCodeMessageAndNSError
writer.WritePropertyName(ReactErrorConstants.NativeStack);
writer.WriteString(stackTrace ?? string.Empty);
}
writer.WriteObjectEnd();
}
writer.WriteArrayEnd();
}
// Writing RobotInfo value. It could be generated instead.
public static void WriteValue(this IJSValueWriter writer, RobotInfo value)
{
if (value != null)
{
writer.WriteObjectBegin();
writer.WriteObjectProperty(nameof(value.Model), value.Model);
writer.WriteObjectProperty(nameof(value.Name), value.Name);
writer.WriteObjectProperty(nameof(value.Age), value.Age);
writer.WriteObjectProperty(nameof(value.Shape), value.Shape);
writer.WriteObjectProperty(nameof(value.Shape2), value.Shape2);
writer.WriteObjectProperty(nameof(value.Shape3), value.Shape3);
writer.WriteObjectProperty(nameof(value.Steps), value.Steps);
writer.WriteObjectProperty(nameof(value.Dimensions), value.Dimensions);
writer.WriteObjectProperty(nameof(value.Badges), value.Badges);
writer.WriteObjectProperty(nameof(value.Tools), value.Tools);
writer.WriteObjectProperty(nameof(value.Path), value.Path);
writer.WriteObjectProperty(nameof(value.Extra), value.Extra);
writer.WriteObjectEnd();
}
else
{
writer.WriteNull();
}
}
public static void WriteValue(this IJSValueWriter writer, JSValue.Void _)
{
writer.WriteNull();
}