public override void ExitLexerElement([NotNull] ANTLRv4Parser.LexerElementContext context)
{
if (context.QUESTION() != null)
{
_question = false;
}
}
private DiagramItem Transform(ANTLRv4Parser.LexerElementContext context)
{
if (context.labeledLexerElement() != null)
{
return(EBNFSuffix(context.ebnfSuffix(), Transform(context.labeledLexerElement())));
}
if (context.lexerAtom() != null)
{
return(EBNFSuffix(context.ebnfSuffix(), Transform(context.lexerAtom())));
}
if (context.lexerBlock() != null)
{
return(EBNFSuffix(context.ebnfSuffix(), Transform(context.lexerBlock())));
}
if (context.actionBlock() != null)
{
return(TerminalWithClass(context.actionBlock().GetText() + (context.QUESTION()?.GetText() ?? string.Empty), "actionBlocks"));
}
throw new InvalidOperationException("WTF?!");
}
/// <summary>
/// Exit a parse tree produced by <see cref="ANTLRv4Parser.lexerElement"/>.
/// <para>The default implementation does nothing.</para>
/// </summary>
/// <param name="context">The parse tree.</param>
public virtual void ExitLexerElement([NotNull] ANTLRv4Parser.LexerElementContext context)
{
}
/// <summary>
/// Visit a parse tree produced by <see cref="ANTLRv4Parser.lexerElement"/>.
/// <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 VisitLexerElement([NotNull] ANTLRv4Parser.LexerElementContext context)
{
return(VisitChildren(context));
}
