getContent method

String? getContent(
  1. LinkPreviewRegex regex
)

Implementation

String? getContent(LinkPreviewRegex regex) {
  if (metadata == null) {
    return null;
  }

  return switch (regex) {
    LinkPreviewRegex.title => metadata?.title,
    LinkPreviewRegex.description => metadata?.description,
    LinkPreviewRegex.image => metadata?.imageUrl,
  };
}