/// <summary>
/// Visit a parse tree produced by <see cref="Z80TestParser.assert"/>.
/// <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 override object VisitAssert(Z80TestParser.AssertContext context)
{
if (IsInvalidContext(context))
{
return(null);
}
var node = new AssertNode(context);
foreach (var expr in context.expr())
{
node.Expressions.Add((ExpressionNode)VisitExpr(expr));
}
return(node);
}
