public override BaseNode VisitCall(SaneParser.CallContext context)
{
var parameters = context.expression().Skip(1)
.Select(Visit)
.Cast <ExprNode>()
.ToList();
var expression = (ExprNode)Visit(context.callable);
return(new CallNode
{
Parameters = parameters,
Expr = expression
});
}
/// <summary>
/// Exit a parse tree produced by the <c>call</c>
/// labeled alternative in <see cref="SaneParser.expression"/>.
/// <para>The default implementation does nothing.</para>
/// </summary>
/// <param name="context">The parse tree.</param>
public virtual void ExitCall([NotNull] SaneParser.CallContext context)
{
}
/// <summary>
/// Visit a parse tree produced by the <c>call</c>
/// labeled alternative in <see cref="SaneParser.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 VisitCall([NotNull] SaneParser.CallContext context)
{
return(VisitChildren(context));
}