public override CSNode VisitDotExp(CSScriptParser.DotExpContext context)
{
CSOPDotNode node = new CSOPDotNode(context.Start.Line, context.Start.Column);
CSScriptParser.ExpressionContext[] expressions = context.expression();
if (expressions == null || expressions.Length != 2)
{
CSLog.E(context.Start.Line, context.Start.Column, "invalid # of children...");
return(null);
}
node._children = new CSNode[2];
node._children[0] = Visit(expressions[0]);
node._children[1] = Visit(expressions[1]);
return(node);
}
/// <summary>
/// Visit a parse tree produced by <see cref="CSScriptParser.dotExp"/>.
/// <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 VisitDotExp([NotNull] CSScriptParser.DotExpContext context)
{
return(VisitChildren(context));
}