API reference

Here's the full contract for history: everything you can bind, listen to, project and theme, gathered in one place. Wire up what you need and style what you want — it's standalone and signal-friendly.

Inputs

Dial history in with 4 inputs. Bind them like any Angular @Input.

Name	Type	Default	Description
`createHistoryStore(config)`	`HistoryStoreConfig<T, K>`	—	Creates a signal-based store with optional limits and custom diff/patch functions.
`registerObject(id, initialState)`Required	`(id: K, initialState: T) => void`	—	Registers object base state and starts linear history for that key.
`commit(id, newState, options?)`Required	`(id: K, state: T, options?: { label?: string }) => boolean`	—	Stores diff patch, invalidates redo branch if pointer was not at tail.
`watchForm(id, form, options?)`	`(id: K, form: FormGroup, options?: WatchFormOptions) => () => void`	—	Automatically commits form value changes and returns unsubscribe callback.

Outputs

React to what history does — 1 events to hook your logic onto.

Name	Type	Description
`states`	`Signal<Map<K, T>>`	Reactive signal map with current immutable snapshots per object id.

Templates

No templates documented yet.