item | SearchItem to extract the value from. |
value | Resulting value. |
selector | Selector use to access an item value. If null, we will use the internal item value. |
bool Returns true if we were able to select the value and convert it to a double.
Resolve a selector on an item and try to convert the selected value to a double.
[Description("Returns asset paths corresponding to a list of instance ids")] [SearchExpressionEvaluator("IdsToPaths", SearchExpressionEvaluationHints.ThreadNotSupported, SearchExpressionType.Iterable)] public static IEnumerable<SearchItem> IdsToPath(SearchExpressionContext c) { foreach (var idItem in c.args[0].Execute(c)) { if (SearchExpression.TryConvertToDouble(idItem, out var idNum)) { var id = (int)idNum; var path = AssetDatabase.GetAssetPath(id); if (!string.IsNullOrEmpty(path)) { yield return SearchExpression.CreateItem(path, c.ResolveAlias("asset path")); } } } }