public static ConcatenatedString Concat(ScriptEngine engine, object thisObject, params object[] strings)
{
if (thisObject is ConcatenatedString)
{
// Append the strings together.
ConcatenatedString result = (ConcatenatedString)thisObject;
if (strings.Length == 0)
{
return(result);
}
result = result.Concatenate(strings[0]);
for (int i = 1; i < strings.Length; i++)
{
result.Append(strings[i]);
}
return(result);
}
else
{
// Convert "this" to a string.
TypeUtilities.VerifyThisObject(engine, thisObject, "concat");
var thisObject2 = TypeConverter.ToString(thisObject);
// Append the strings together.
var result = new ConcatenatedString(thisObject2);
foreach (object str in strings)
{
result.Append(str);
}
return(result);
}
}
private static string ToString(object value)
{
if (value == null)
{
throw new ArgumentNullException("value");
}
if (value is ConcatenatedString)
{
ConcatenatedString cs = (ConcatenatedString)value;
return(cs.ToString());
}
return(value.ToString());
}
public static ConcatenatedString Concat(ScriptEngine engine, object thisObject, params object[] strings)
{
if (thisObject is ConcatenatedString)
{
// Append the strings together.
ConcatenatedString result = (ConcatenatedString)thisObject;
if (strings.Length == 0)
return result;
result = result.Concatenate(strings[0]);
for (int i = 1; i < strings.Length; i ++)
result.Append(strings[i]);
return result;
}
else
{
// Convert "this" to a string.
TypeUtilities.VerifyThisObject(engine, thisObject, "concat");
var thisObject2 = TypeConverter.ToString(thisObject);
// Append the strings together.
var result = new ConcatenatedString(thisObject2);
foreach (object str in strings)
result.Append(str);
return result;
}
}