public static Object FromJsValue(this JsValue val)
{
switch (val.Type)
{
case Types.Boolean:
return val.AsBoolean();
case Types.Number:
return val.AsNumber();
case Types.String:
return val.AsString();
case Types.Object:
var obj = val.AsObject();
var node = obj as DomNodeInstance;
if (node != null)
return node.Value;
return obj;
case Types.Undefined:
return "undefined";
case Types.Null:
return null;
}
return val.ToObject();
}
public static object Uncast(this JsValue value)
{
if (value.IsBoolean()) {
return value.AsBoolean();
}
if (value.IsNumber()) {
return value.AsNumber();
}
if (value.IsObject()) {
return value.AsObject();
}
if (value.IsString()) {
return value.AsString();
}
return null;
}
/// <summary>
/// Gets a named value from an object.
/// </summary>
/// <param name="value">
/// The object to check (though the type is IJsonValue so multiple
/// calls to Get can be chained together).
/// </param>
/// <param name="name">The name of the value to lookup.</param>
/// <returns>
/// The value associated with the name, or null if the instance isn't
/// an object or the name was not found.
/// </returns>
public static IJsonValue Get(this IJsonValue value, string name)
{
JsonObject obj = value.AsObject();
IJsonValue val = null;
if (obj != null)
{
obj.TryGetValue(name, out val);
}
return val;
}
