Fix cast operation check in Intellisense
Неправильная проверка для случая пустого массива names приводила к отсутствию подсказки по наведению на функцию Filter класса DataFrame.
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@ -1160,7 +1160,16 @@ namespace CodeCompletion
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_method_call.dereferencing_value.visit(this);
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search_all = false;
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SymScope[] names = returned_scopes.ToArray();
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if (names.Length > 0 && names[0] is ElementScope && (names[0] as ElementScope).sc is TypeScope && ((names[0] as ElementScope).sc as TypeScope).IsDelegate)
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// Не нашли кандидатов - возврат
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if (names.Length == 0)
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{
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returned_scope = null;
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method_call_cache[_method_call] = null;
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return;
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}
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if (names[0] is ElementScope && (names[0] as ElementScope).sc is TypeScope && ((names[0] as ElementScope).sc as TypeScope).IsDelegate)
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{
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returned_scope = names[0];
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method_call_cache[_method_call] = returned_scope;
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@ -1211,7 +1220,7 @@ namespace CodeCompletion
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}
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ProcScope ps = select_method(names, null, null, obj, _method_call.parameters != null ? _method_call.parameters.expressions.ToArray() : null);
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returned_scope = ps;
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if (ps == null && names.Length > 0)
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if (ps == null)
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{
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returned_scope = null;
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