lexical_hashtag 1.0.0

Hashtag nodes for lexical_core, wire-compatible with Lexical's @lexical/hashtag. Pure Dart.

lexical_hashtag

Hashtag nodes for lexical_core. Pure Dart.

dependencies:
  lexical_hashtag: ^1.0.0

final editor = LexicalEditor(nodes: hashtagNodes);

editor.update(() {
  $getRoot().append(
    $createParagraphNode()..append($createHashtagNode('#flutter')),
  );
}, discrete: true);

A hashtag is a TextNode subclass with no extra fields — only its type string differs on the wire. That alone makes it non-mergeable with the text around it, which is exactly what a tag needs: it stays one addressable run instead of dissolving into the sentence on the next normalization pass.

Wire-compatible with @lexical/hashtag 0.48.x.

Hover and tap

A hashtag is worth rendering only if it leads somewhere. Pass its type to a LexicalInteraction in lexical_flutter and hovering or tapping one reports it, with its text and its bounds for anchoring a preview:

LexicalInteraction(
  types: const {'hashtag'},
  onTap: (hit) => search(hit.text),
)

Licence

MIT. Derived from Lexical, © Meta Platforms, Inc., also MIT. See NOTICE.