public override Node VisitMention(MentionNode mention)
{
var id =
mention.Id.HasValue ? mention.Id.ToString() :
mention.Special == SpecialMention.Everyone ? "everyone" :
mention.Special == SpecialMention.Here ? "here" :
throw new ArgumentOutOfRangeException("Unknown mention: " + mention.Special);
_builder.Append($"<span class=\"d-mention d-user\">@{id}</span>");
return(mention);
}
public Node Visit(Node node)
{
return(node switch
{
TextNode text => VisitText(text),
StyleNode style => VisitStyle(style),
NewlineNode nl => VisitNewline(nl),
CodeNode code => VisitCode(code),
LinkNode link => VisitLink(link),
MentionNode mention => VisitMention(mention),
ChannelNode channel => VisitChannel(channel),
RoleNode role => VisitRole(role),
CustomEmojiNode emoji => VisitCustomEmoji(emoji),
ContainerNode container => VisitContainer(container),
_ => throw new ArgumentException($"Unknown node type: {node.GetType()}."),
});