Included Extensions

DragonExtension - Dragon (speech to text) support, included by default with RichTextExtension and PlainTextExtension

AutoFocusExtension - Focus the editor when it is created (e.g. on page load)
ClearEditorExtension - Implementation for the CLEAR_EDITOR_COMMAND
EditorStateExtension - Provide EditorState as a signal (alternative to registerUpdateListener)
HorizontalRuleExtension - HorizontalRuleNode (<hr> tag)
InitialStateExtension - Sets the initial state of the editor (always included)
NodeSelectionExtension - Tracks selection, typically for DecoratorNodes
TabIndentationExtension - Changes Tab key to insert tabs and indent instead of natively focusing the next field

HistoryExtension - History support (undo/redo)
SharedHistoryExtension - History sharing between a parent editor and its nested editors

AutoLinkExtension - AutoLinkNode, note that matchers have to be manually configured
ClickableLinkExtension - Toggle between lexical selection and native click to open behavior for links
LinkExtension - LinkNode (<a> tag)

PlainTextExtension - Plain text editor, the return key creates a LineBreakNode by default (one ParagraphNode per document)

@lexical/react

RichTextExtension - Rich Text editor (QuoteNode, HeadingNode), the return key creates a ParagraphNode by default (multiple ParagraphNode per document)