private ExpressionAst ErrorRecoveryParameterInExpression(ParameterToken paramToken, ExpressionAst expr)
{
object[] text = new object[1];
text[0] = paramToken.Text;
this.ReportError(paramToken.Extent, ParserStrings.UnexpectedToken, text);
this.SkipToken();
Ast[] commandParameterAst = new Ast[2];
commandParameterAst[0] = expr;
commandParameterAst[1] = new CommandParameterAst(paramToken.Extent, paramToken.ParameterName, null, paramToken.Extent);
return new ErrorExpressionAst(Parser.ExtentOf(expr, paramToken), commandParameterAst);
}
private ExpressionAst ErrorRecoveryParameterInExpression(ParameterToken paramToken, ExpressionAst expr)
{
// ErrorRecovery - when we have a parameter in an expression, eat it under the assumption
// that it's an incomplete operator. This simplifies analysis later, e.g. trying to autocomplete
// operators.
ReportError(paramToken.Extent, () => ParserStrings.UnexpectedToken, paramToken.Text);
SkipToken();
return new ErrorExpressionAst(ExtentOf(expr, paramToken),
new Ast[] {
expr,
new CommandParameterAst(paramToken.Extent, paramToken.ParameterName, null, paramToken.Extent)});
}