private IntPtr SassFunctionCallback(IntPtr sassValues, IntPtr callback, IntPtr compiler)
{
ISassType[] convertedValues = TypeFactory.GetSassArguments(sassValues);
IntPtr signaturePtr = sass_function_get_signature(callback);
string signature = PtrToString(signaturePtr);
IntPtr cookiePtr = sass_function_get_cookie(callback);
CustomFunctionDelegate customFunctionCallback = _functionsCallbackDictionary[cookiePtr];
ISassType returnedValue = customFunctionCallback(_sassOptions, signature, convertedValues);
var ptr = TypeFactory.GetRawPointer(returnedValue, ValidityEvent);
ValidityEvent.Invoke();
return(ptr);
}
public SassResult CompileContext()
{
ValidityEvent?.Invoke();
return(CompileInternalContext());
}