public static T CallFunctionReturningJson()

in src/React.Core/JavaScriptEngineUtils.cs [43:65]

• 19 lines of code
• 3 McCabe index (conditional complexity)

		public static T CallFunctionReturningJson<T>(this IJsEngine engine, string function, params object[] args)
		{
			if (ValidationHelpers.IsSupportedType(typeof(T)))
			{
				// Type is supported directly (ie. a scalar type like string/int/bool)
				// Just execute the function directly.
				return engine.CallFunction<T>(function, args);
			}
			// The type is not a scalar type. Assume the function will return its result as
			// JSON.
			var resultJson = engine.CallFunction<string>(function, args);
			try
			{
				return JsonConvert.DeserializeObject<T>(resultJson);
			}
			catch (JsonReaderException ex)
			{
				throw new ReactException(string.Format(
					"{0} did not return valid JSON: {1}.\n\n{2}",
					function, ex.Message, resultJson
				), ex);
			}
		}