private static bool DoBlock(Interpreter interpreter, SourceReader reader, State state)
{
var items = reader.ReadMultiItemScope(TokenType.LeftCurly, TokenType.RightCurly, TokenType.Pipe, BracketPairs.All).ToArray();
var attribs = interpreter.NextAttribs;
interpreter._blockAttribs = new BlockAttribs();
if (!items.Any() || !interpreter.TakeChance()) return false;
var rep = new Repeater(items, attribs);
interpreter.PushRepeater(rep);
state.AddPreBlueprint(new RepeaterBlueprint(interpreter, rep));
return true;
}
