Interface ITarget

Used to interact with a dom element.

Remarks

When dispatching keystrokes the target is used to determine if the keystroke can be consumed by the element.
Many commands will refocus the target after they have completed. The target focus will be called.

interface ITarget {
contains(element: Node | null): boolean;
focus(): void;
}

Hierarchy

HTMLElement
- ITarget

Index

Methods

Methods

contains

contains(element: Node | null): boolean
Used to determine if a dom element is contained with the group.
Parameters
- element: Node | null
Returns boolean

Remarks
This is used for validating keystrokes and focus traversal.

Overrides HTMLElement.contains

focus

focus(): void

Called after a command is executed.

Returns void

Overrides HTMLElement.focus