public static DynValue debug(ScriptExecutionContext executionContext, CallbackArguments args)
{
var script = executionContext.GetScript();
if (script.Options.DebugInput == null)
throw new ScriptRuntimeException("debug.debug not supported on this platform/configuration");
var interpreter = new ReplInterpreter(script)
{
HandleDynamicExprs = false,
HandleClassicExprsSyntax = true
};
while (true)
{
var s = script.Options.DebugInput(interpreter.ClassicPrompt + " ");
try
{
var result = interpreter.Evaluate(s);
if (result != null && result.Type != DataType.Void)
script.Options.DebugPrint(string.Format("{0}", result));
}
catch (InterpreterException ex)
{
script.Options.DebugPrint(string.Format("{0}", ex.DecoratedMessage ?? ex.Message));
}
catch (Exception ex)
{
script.Options.DebugPrint(string.Format("{0}", ex.Message));
}
}
}
private static void InterpreterLoop(ReplInterpreter interpreter, ShellContext shellContext)
{
Console.Write(interpreter.ClassicPrompt + " ");
string s = Console.ReadLine();
if (!interpreter.HasPendingCommand && s.StartsWith("!"))
{
ExecuteCommand(shellContext, s.Substring(1));
return;
}
try
{
DynValue result = interpreter.Evaluate(s);
if (result != null && result.Type != DataType.Void)
Console.WriteLine("{0}", result);
}
catch (InterpreterException ex)
{
Console.WriteLine("{0}", ex.DecoratedMessage ?? ex.Message);
}
catch (Exception ex)
{
Console.WriteLine("{0}", ex.Message);
}
}
static void Main(string[] args)
{
Script.DefaultOptions.ScriptLoader = new ReplInterpreterScriptLoader();
Console.WriteLine("MoonSharp REPL {0} [{1}]", Script.VERSION, Script.GlobalOptions.Platform.GetPlatformName());
Console.WriteLine("Copyright (C) 2014-2015 Marco Mastropaolo");
Console.WriteLine("http://www.moonsharp.org");
Console.WriteLine();
if (args.Length == 1)
{
Script script = new Script();
script.DoFile(args[0]);
Console.WriteLine("Done.");
if (System.Diagnostics.Debugger.IsAttached)
Console.ReadKey();
}
else
{
Console.WriteLine("Type Lua code to execute it or type !help to see help on commands.\n");
Console.WriteLine("Welcome.\n");
Script script = new Script(CoreModules.Preset_Complete);
ReplInterpreter interpreter = new ReplInterpreter(script)
{
HandleDynamicExprs = true,
HandleClassicExprsSyntax = true
};
while (true)
{
Console.Write(interpreter.ClassicPrompt + " ");
string s = Console.ReadLine();
if (!interpreter.HasPendingCommand && s.StartsWith("!"))
{
ParseCommand(script, s.Substring(1));
continue;
}
try
{
DynValue result = interpreter.Evaluate(s);
if (result != null && result.Type != DataType.Void)
Console.WriteLine("{0}", result);
}
catch (InterpreterException ex)
{
Console.WriteLine("{0}", ex.DecoratedMessage ?? ex.Message);
}
catch (Exception ex)
{
Console.WriteLine("{0}", ex.Message);
}
}
}
}