Catel.Fody.Weaving.Argument.ArgumentWeaver.IsSupportedExpressionArgumentCheck C# (CSharp) Method

        private bool IsSupportedExpressionArgumentCheck(MethodDefinition method, Instruction instruction)
        {
            var methodBeingCalled = instruction.Operand as MethodReference;
            if (methodBeingCalled == null)
            {
                return false;
            }

            if (!methodBeingCalled.DeclaringType.FullName.Contains("Catel.Argument"))
            {
                return false;
            }

            var parameters = methodBeingCalled.Parameters;
            if (parameters.Count == 0)
            {
                return false;
            }

            var firstParameter = parameters[0];
            if (firstParameter == null)
            {
                return false;
            }

            if (!firstParameter.ParameterType.FullName.Contains("System.Linq.Expressions."))
            {
                return false;
            }

            var finalKey = methodBeingCalled.GetFullName();
            if (!ExpressionChecksToAttributeMappings.ContainsKey(finalKey))
            {
                FodyEnvironment.LogWarningPoint($"Expression argument method transformation in '{method.GetFullName()}' to '{methodBeingCalled.GetFullName()}' is not (yet) supported. To ensure the best performance, either rewrite this into a non-expression argument check or create a PR for Catel.Fody to enable support :-)", method.Body.Instructions.GetSequencePoint(instruction));

                return false;
            }

            return true;
        }