Methods
add(cmd)
- Source:
Add a command to the stack.
Parameters:
| Name | Type | Description |
|---|---|---|
cmd |
object | The command to add. |
Fires:
addEventListener(type, callback)
- Source:
Add an event listener to this class.
Parameters:
| Name | Type | Description |
|---|---|---|
type |
string | The event type. |
callback |
object | The method associated with the provided event type, will be called with the fired event. |
getStack() → {Array}
- Source:
Get the stack.
Returns:
The list of stored commands.
- Type
- Array
redo()
- Source:
Redo the last command.
Fires:
removeEventListener(type, callback)
- Source:
Remove an event listener from this class.
Parameters:
| Name | Type | Description |
|---|---|---|
type |
string | The event type. |
callback |
object | The method associated with the provided event type. |
undo()
- Source:
Undo the last command.
Fires:
Events
redo
- Source:
Properties:
| Name | Type | Description |
|---|---|---|
command |
string | The name of the redone command. |
Command redo event.
Type:
- object
undo
- Source:
Properties:
| Name | Type | Description |
|---|---|---|
command |
string | The name of the undone command. |
Command undo event.
Type:
- object
undoadd
- Source:
Properties:
| Name | Type | Description |
|---|---|---|
command |
string | The name of the command added to the undo stack. |
Command add to undo stack event.
Type:
- object