本文整理汇总了C#中Engine.GetValue方法的典型用法代码示例。如果您正苦于以下问题：C# Engine.GetValue方法的具体用法？C# Engine.GetValue怎么用？C# Engine.GetValue使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Engine的用法示例。
在下文中一共展示了Engine.GetValue方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: Main
static void Main(string[] args)
{
var engine = new Engine(cfg => cfg.AllowClr())
.SetValue("print", new Action<object>(Console.WriteLine))
;
var filename = args.Length > 0 ? args[0] : "";
if (!String.IsNullOrEmpty(filename))
{
if (!File.Exists(filename))
{
Console.WriteLine("Could not find file: {0}", filename);
}
var script = File.ReadAllText(filename);
var result = engine.GetValue(engine.Execute(script).GetCompletionValue());
return;
}
Assembly assembly = Assembly.GetExecutingAssembly();
FileVersionInfo fvi = FileVersionInfo.GetVersionInfo(assembly.Location);
string version = fvi.FileVersion;
Console.WriteLine("Welcome to Jint ({0})", version);
Console.WriteLine("Type 'exit' to leave, 'print()' to write on the console.");
Console.WriteLine();
var defaultColor = Console.ForegroundColor;
while (true)
{
Console.ForegroundColor = defaultColor;
Console.Write("jint> ");
var input = Console.ReadLine();
if (input == "exit")
{
return;
}
try
{
var result = engine.GetValue(engine.Execute(input).GetCompletionValue());
if (result.Type != Types.None && result.Type != Types.Null && result.Type != Types.Undefined)
{
var str = TypeConverter.ToString(engine.Json.Stringify(engine.Json, Arguments.From(result, Undefined.Instance, " ")));
Console.WriteLine("=> {0}", str);
}
}
catch (JavaScriptException je)
{
Console.ForegroundColor = ConsoleColor.Red;
Console.WriteLine(je.ToString());
}
catch (Exception e)
{
Console.ForegroundColor = ConsoleColor.Red;
Console.WriteLine(e.Message);
}
}
}示例2: CanSetCustomConverters
public void CanSetCustomConverters()
{
var engine1 = new Engine();
engine1.SetValue("p", new { Test = true });
engine1.Execute("var result = p.Test;");
Assert.True((bool)engine1.GetValue("result").ToObject());
var engine2 = new Engine(o => o.AddObjectConverter(new NegateBoolConverter()));
engine2.SetValue("p", new { Test = true });
engine2.Execute("var result = p.Test;");
Assert.False((bool)engine2.GetValue("result").ToObject());
}示例3: CanConvertEnumsToString
public void CanConvertEnumsToString()
{
var engine1 = new Engine(o => o.AddObjectConverter(new EnumsToStringConverter()))
.SetValue("assert", new Action<bool>(Assert.True));
engine1.SetValue("p", new { Comparison = StringComparison.CurrentCulture });
engine1.Execute("assert(p.Comparison === 'CurrentCulture');");
engine1.Execute("var result = p.Comparison;");
Assert.Equal("CurrentCulture", (string)engine1.GetValue("result").ToObject());
}