/// <summary>
/// Tries to convert a CLR object to a MoonSharp value, using "simple" logic.
/// Does NOT throw on failure.
/// </summary>
internal static DynValue TryObjectToSimpleDynValue(Script script, object obj)
{
if (obj == null)
{
return(DynValue.Nil);
}
if (obj is DynValue)
{
return((DynValue)obj);
}
var converter = Script.GlobalOptions.CustomConverters.GetClrToScriptCustomConversion(obj.GetType());
if (converter != null)
{
var v = converter(script, obj);
if (v != null)
{
return(v);
}
}
Type t = obj.GetType();
if (obj is bool)
{
return(DynValue.NewBoolean((bool)obj));
}
if (obj is string || obj is StringBuilder || obj is char)
{
return(DynValue.NewString(obj.ToString()));
}
if (obj is Closure)
{
return(DynValue.NewClosure((Closure)obj));
}
if (NumericConversions.NumericTypes.Contains(t))
{
return(DynValue.NewNumber(NumericConversions.TypeToFix(t, obj)));
}
if (obj is Table)
{
return(DynValue.NewTable((Table)obj));
}
if (obj is CallbackFunction)
{
return(DynValue.NewCallback((CallbackFunction)obj));
}
if (obj is Delegate)
{
Delegate d = (Delegate)obj;
#if NETFX_CORE
MethodInfo mi = d.GetMethodInfo();
#else
MethodInfo mi = d.Method;
#endif
if (CallbackFunction.CheckCallbackSignature(mi, false))
{
return(DynValue.NewCallback((Func <ScriptExecutionContext, CallbackArguments, DynValue>)d));
}
}
return(null);
}
/// <summary>
/// Tries to convert a CLR object to a MoonSharp value, using "simple" logic.
/// Does NOT throw on failure.
/// </summary>
internal static R_VAL TryObjectToSimpleValue(RubyState state, object obj)
{
if (obj == null)
{
return(R_VAL.NIL);
}
if (obj is R_VAL)
{
return(( R_VAL )obj);
}
Type t = obj.GetType();
if (obj is bool)
{
return(R_VAL.NewBoolean(( bool )obj));
}
if (obj is string || obj is StringBuilder || obj is char)
{
return(R_VAL.NewString(obj.ToString()));
}
if (obj is Closure)
{
return(R_VAL.NewClosure(( Closure )obj));
}
if (NumericConversions.NumericTypes.Contains(t))
{
return(R_VAL.NewNumber(NumericConversions.TypeToDouble(t, obj)));
}
if (obj is Table)
{
return(R_VAL.NewTable(( Table )obj));
}
if (obj is CallbackFunction)
{
return(R_VAL.NewCallback(( CallbackFunction )obj));
}
if (obj is Delegate)
{
Delegate d = ( Delegate )obj;
#if NETFX_CORE
MethodInfo mi = d.GetMethodInfo();
#else
MethodInfo mi = d.Method;
#endif
if (CallbackFunction.CheckCallbackSignature(mi, false))
{
return(R_VAL.NewCallback((Func <ScriptExecutionContext, CallbackArguments, R_VAL>)d));
}
}
return(R_VAL.NIL);
}
/// <summary>
/// Tries to convert a CLR object to a MoonSharp value, using "simple" logic.
/// Does NOT throw on failure.
/// </summary>
internal static DynValue TryObjectToSimpleDynValue(Script script, object obj)
{
if (obj == null)
{
return(DynValue.Nil);
}
if (obj is DynValue value)
{
return(value);
}
var converter = Script.GlobalOptions.CustomConverters.GetClrToScriptCustomConversion(obj.GetType());
if (converter != null)
{
var v = converter(script, obj);
if (v != null)
{
return(v);
}
}
var t = obj.GetType();
if (obj is bool b)
{
return(DynValue.NewBoolean(b));
}
if (obj is string || obj is StringBuilder || obj is char)
{
return(DynValue.NewString(obj.ToString()));
}
if (obj is Closure closure)
{
return(DynValue.NewClosure(closure));
}
if (NumericConversions.NumericTypes.Contains(t))
{
return(DynValue.NewNumber(NumericConversions.TypeToDouble(t, obj)));
}
if (obj is Table table)
{
return(DynValue.NewTable(table));
}
if (obj is CallbackFunction function)
{
return(DynValue.NewCallback(function));
}
if (obj is Delegate d)
{
var mi = d.Method;
if (CallbackFunction.CheckCallbackSignature(mi, false))
{
return(DynValue.NewCallback((Func <ScriptExecutionContext, CallbackArguments, DynValue>)d));
}
}
return(null);
}