public override ASTNode VisitLetIn([NotNull] CoolParser.LetInContext context)
{
return(new LetNode(context.Start.Line, context.Start.Column)
{
Sentences = (from p in context.property() select Visit(p) as AttributeNode).ToList(),
Body = Visit(context.expr()) as ExpressionNode
});
}
public override ASTNode VisitLetIn([NotNull] CoolParser.LetInContext context)
{
LetNode node = new LetNode(context)
{
Initialization = (from x in context.property() select Visit(x) as AttributeNode).ToList(),
ExpressionBody = Visit(context.expression()) as ExpressionNode
};
return(node);
}
/// <summary>
/// Visit a parse tree produced by the <c>letIn</c>
/// labeled alternative in <see cref="CoolParser.expr"/>.
/// <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 VisitLetIn([NotNull] CoolParser.LetInContext context)
{
return(VisitChildren(context));
}
/// <summary>
/// Exit a parse tree produced by the <c>letIn</c>
/// labeled alternative in <see cref="CoolParser.expr"/>.
/// <para>The default implementation does nothing.</para>
/// </summary>
/// <param name="context">The parse tree.</param>
public virtual void ExitLetIn([NotNull] CoolParser.LetInContext context)
{
}
