public override void EnterVariable([NotNull] TxMarkParser.VariableContext context)
{
var dollarSign = context.DOLLAR_SIGN() ?? context.MDOLLAR_SIGN();
var word = context.word().WORD() ?? context.word().MWORD();
AddTag(dollarSign.Symbol, Classify(PredefinedClassificationTypeNames.SymbolDefinition));
AddTag(word.Symbol, Classify(PredefinedClassificationTypeNames.SymbolReference));
}
public override void EnterVariable([NotNull] TxMarkParser.VariableContext context)
{
_compileContext.SetLocation(context.Start.Line, context.Start.Column);
var word = context.word();
if (word == null)
{
_compileContext.Punctuation('$');
}
else
{
_compileContext.Variable(word.GetText());
}
}
/// <summary>
/// Exit a parse tree produced by <see cref="TxMarkParser.variable"/>.
/// <para>The default implementation does nothing.</para>
/// </summary>
/// <param name="context">The parse tree.</param>
public virtual void ExitVariable([NotNull] TxMarkParser.VariableContext context)
{
}
/// <summary>
/// Visit a parse tree produced by <see cref="TxMarkParser.variable"/>.
/// <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 VisitVariable([NotNull] TxMarkParser.VariableContext context)
{
return(VisitChildren(context));
}
