/// <summary> /// Exit a parse tree produced by the <c>UnaryMExpr</c> /// labeled alternative in <see cref="ExcelApplicationParser.expression"/>. /// <para>The default implementation does nothing.</para> /// </summary> /// <param name="context">The parse tree.</param> public virtual void ExitUnaryMExpr([NotNull] ExcelApplicationParser.UnaryMExprContext context) { }
/// <summary> /// Visit a parse tree produced by the <c>UnaryMExpr</c> /// labeled alternative in <see cref="ExcelApplicationParser.expression"/>. /// <para> /// The default implementation returns the result of calling <see cref="AbstractParseTreeVisitor{Result}.VisitChildren(IRuleNode)"/> /// on <paramref name="context"/>. /// </para> /// </summary> /// <param name="context">The parse tree.</param> /// <return>The visitor result.</return> public virtual Result VisitUnaryMExpr([NotNull] ExcelApplicationParser.UnaryMExprContext context) { return(VisitChildren(context)); }
public override double VisitUnaryMExpr(ExcelApplicationParser.UnaryMExprContext context) { var number = WalkLeft(context); return(number - 1); }