public override object VisitFieldDeclaration([NotNull] CalculatorParser.FieldDeclarationContext context)
{
var varName = context.Id().Accept(this) as string;
var varValue = context.expression().Accept(this);
return(new KeyValuePair <string, object>(varName, varValue));
}
/// <summary>
/// Visit a parse tree produced by <see cref="CalculatorParser.fieldDeclaration"/>.
/// <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 VisitFieldDeclaration([NotNull] CalculatorParser.FieldDeclarationContext context)
{
return(VisitChildren(context));
}
