element-plus
Version:
> TODO: description
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TypeScript
export declare const EVENT_CODE: {
tab: string;
enter: string;
space: string;
left: string;
up: string;
right: string;
down: string;
esc: string;
delete: string;
backspace: string;
};
/**
* Determine if the testing element is visible on screen no matter if its on the viewport or not
*/
export declare const isVisible: (element: HTMLElement) => boolean;
export declare const obtainAllFocusableElements: (element: HTMLElement) => HTMLElement[];
/**
* @desc Determine if target element is focusable
* @param element {HTMLElement}
* @returns {Boolean} true if it is focusable
*/
export declare const isFocusable: (element: HTMLElement) => boolean;
/**
* @desc Set Attempt to set focus on the current node.
* @param element
* The node to attempt to focus on.
* @returns
* true if element is focused.
*/
export declare const attemptFocus: (element: HTMLElement) => boolean;
/**
* Trigger an event
* mouseenter, mouseleave, mouseover, keyup, change, click, etc.
* @param {HTMLElement} elm
* @param {String} name
* @param {*} opts
*/
export declare const triggerEvent: (elm: HTMLElement, name: string, ...opts: Array<boolean>) => HTMLElement;
declare const Utils: {
IgnoreUtilFocusChanges: boolean;
/**
* @desc Set focus on descendant nodes until the first focusable element is
* found.
* @param {HTMLElement} element
* DOM node for which to find the first focusable descendant.
* @returns {Boolean}
* true if a focusable element is found and focus is set.
*/
focusFirstDescendant: (element: HTMLElement) => boolean;
/**
* @desc Find the last descendant node that is focusable.
* @param {HTMLElement} element
* DOM node for which to find the last focusable descendant.
* @returns {Boolean}
* true if a focusable element is found and focus is set.
*/
focusLastDescendant: (element: HTMLElement) => boolean;
};
export default Utils;