MathAction ma3 = s => s * s * s;
double cube = ma3(4.375);

Dim increment1 = Function(x) x + 1
Dim increment2 = Function(x)
                     Return x + 2
                 End Function

' Write the value 2.
Console.WriteLine(increment1(1))

' Write the value 4.
Console.WriteLine(increment2(2))

sequence.Select(s => {
    if (int.TryParse(s, out var i))
    {
        return i;
    }
    return 0;
})

sequence.Select(s => int.Parse(s))

public delegate string MyDelegate(int foo);

        [Test]
        public void PlacesCaretBetweenOpeningAndClosingChars_NestedPair()
        {
            var pair = new SelfClosingPair('"', '"');
            var input = pair.OpeningChar;
            var original = "MsgBox (|)".ToCodeString();
            var expected = "MsgBox (\"|\")".ToCodeString();

            var result = Run(pair, original, input);
            Assert.AreEqual(expected, result);
        }