Type alias History<T>

Type declaration

• Optional Readonly canRedo?: boolean

  Can we call .redo()?

• Optional Readonly canUndo?: boolean

  Can we call .undo()?

• Readonly changed: boolean

  Does the state is changed?

• changes: Partial<T>

  The changed properties

• clear: (() => void)

  • • (): void

    • Function to mark the history as unchanged

      Returns void

• forget: (() => void)

  • • (): void

    • Function to stop watching the changes

      Returns void

• redo: (() => void) & {
      list: ChangeList;
  }

  Function to redo the previous change

• reset: (() => void)

  • • (): void

    • Function to reset to initial state

      Returns void

• undo: (() => void) & {
      list: ChangeList;
  }

  Function to undo the previous change