APISampleUnitTestsCS.FAQ.RegionRemover1.VisitTrivia C# (CSharp) Метод

            public override SyntaxTrivia VisitTrivia(SyntaxTrivia trivia)
            {
                SyntaxTrivia updatedTrivia = base.VisitTrivia(trivia);
                if (trivia.Kind == SyntaxKind.RegionDirectiveTrivia ||
                    trivia.Kind == SyntaxKind.EndRegionDirectiveTrivia)
                {
                    // Remove the trivia entirely by returning default(SyntaxTrivia).
                    updatedTrivia = default(SyntaxTrivia);
                }

                return updatedTrivia;
            }