Class: MergeImageLayerCommand

MergeImageLayer undo command.

Implements

• UndoCommandSupport

Constructors

Constructor

new MergeImageLayerCommand(newDataUrl, originalImageDataUrl): MergeImageLayerCommand;

Constructor.

Parameters

newDataUrl

string

originalImageDataUrl

string

Returns

MergeImageLayerCommand

Properties

name

name: "MergeImageLayer";

Optional. The unique name of the command. Used by the undo.skipCommands option setting.

Implementation of

UndoCommandSupport.name

Methods

execute()

execute(viewer): Promise<void>;

Action implementation.

Parameters

viewer

ImageViewerAPI

Returns

Promise<void>

Implementation of

UndoCommandSupport.execute

undo()

undo(viewer): Promise<void>;

Undo action implementation.

Parameters

viewer

ImageViewerAPI

Returns

Promise<void>

Implementation of

UndoCommandSupport.undo