# BaseUndoEntry Class
# Methods
# doRedo Abstract
▸ doRedo(undoRedo: UndoRedo): void
Defined in src/UndoRedo.ts:36 (opens new window)
Parameters:
| Name | Type |
|---|---|
undoRedo | UndoRedo |
Returns: void
# doUndo Abstract
▸ doUndo(undoRedo: UndoRedo): void
Defined in src/UndoRedo.ts:34 (opens new window)
Parameters:
| Name | Type |
|---|---|
undoRedo | UndoRedo |
Returns: void
# getReferencedOldDataVersions
▸ getReferencedOldDataVersions(): number[]
Defined in src/UndoRedo.ts:42 (opens new window)
Returns LazilyTransformingAstService version keys referenced by this entry's oldData. Default implementation returns empty — override in entries that store oldData.
Returns: number[]