public void ParseConstant()
{
object result;
JavaScriptHelpers.ParseConstant("'this'").Should().Be("this");
JavaScriptHelpers.ParseConstant("5").Should().Be(5);
JavaScriptHelpers.ParseConstant("0.25").Should().Be(0.25);
JavaScriptHelpers.ParseConstant("true").Should().Be(true);
JavaScriptHelpers.ParseConstant("false").Should().Be(false);
JavaScriptHelpers.TryParseConstant("0.25", out result).Should().Be(true);
JavaScriptHelpers.TryParseConstant("false", out result).Should().Be(true);
JavaScriptHelpers.TryParseConstant("xi0", out result).Should().Be(false);
JavaScriptHelpers.TryParseConstant("'unbalanced", out result).Should().Be(false);
}