public override Yarn.IType VisitExpParens(YarnSpinnerParser.ExpParensContext context)
{
// Parens expressions have the type of their inner expression
Yarn.IType type = Visit(context.expression());
context.Type = type;
return(type);
}
// the calls for the various operations and expressions
// first the special cases (), unary -, !, and if it is just a value by itself
#region specialCaseCalls
// (expression)
public override int VisitExpParens(YarnSpinnerParser.ExpParensContext context)
{
return(Visit(context.expression()));
}
/// <summary>
/// Visit a parse tree produced by the <c>expParens</c>
/// labeled alternative in <see cref="YarnSpinnerParser.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 VisitExpParens([NotNull] YarnSpinnerParser.ExpParensContext context)
{
return(VisitChildren(context));
}
/// <summary>
/// Exit a parse tree produced by the <c>expParens</c>
/// labeled alternative in <see cref="YarnSpinnerParser.expression"/>.
/// <para>The default implementation does nothing.</para>
/// </summary>
/// <param name="context">The parse tree.</param>
public virtual void ExitExpParens([NotNull] YarnSpinnerParser.ExpParensContext context)
{
}
