APISampleUnitTestsCS.Parsing.IncrementalParse C# (CSharp) Метод

        public void IncrementalParse()
        {
            var oldText = new StringText("class C { }");
            var newText = oldText.WithChanges(new TextChange(new TextSpan(9, 0), "void M() { } "));

            SyntaxTree tree = SyntaxTree.ParseText(oldText);

            var newTree = tree.WithChangedText(newText);

            Assert.AreEqual(newText.ToString(), newTree.ToString());
        }