void ResolveParsingState()
{
// the grammar does not specify this but the canonical
// implementation accepts constructs that consist of
// projections immediately followed by a multi_select_list.
// these constructs should be separated with a T_DOT
// because these really are sub_expressions in disguise.
// when this method is called, upon each successful
// parse of an expression, we need to identify
// whether we are in such a case and insert a T_DOT
// in the token stream if necessary
// only interested in cases where previous construct is a projection
if (!generator_.IsProjection())
{
return;
}
var scanner = this.Scanner as JmesPathScanner;
System.Diagnostics.Debug.Assert(scanner != null);
var next = scanner.EnqueueAndReturnInitialToken(NextToken);
NextToken = 0;
if (next == (int)TokenType.T_LBRACKET && IsParsingMultiSelectList())
{
ResolveSubExpressionToMultiSelectList();
}
scanner.AddPushbackBufferToQueue();
}
