export declare function isLeftClick(event: any): boolean;
/**
 * Gets mouse position within an element
 * @param node
 * @param event
 */
export declare function getRelativePos(node: HTMLElement, event: Pick<MouseEvent, 'clientX' | 'clientY'>): {
    x: number;
    y: number;
};
export declare function getRelativePosition(node: HTMLElement, event: Pick<MouseEvent, 'clientX' | 'clientY'>): readonly [number, number];
/**
 * Adds an event listener that triggers once.
 * @param target
 * @param type
 * @param listener
 * @param addOptions
 * @param removeOptions
 */
export declare function addEventListenerOnce(target: HTMLElement | Window, type: string, listener: any, addOptions?: any, removeOptions?: any): void;
/**
 * Sets the cursor on an element. Globally by default.
 * @param cursor
 * @param node
 */
export declare function setCursor(cursor: string, node?: HTMLElement): void;
export declare function sortFn(prop: (element: any) => number | string): (a: any, b: any) => 1 | 0 | -1;
export declare function normalizeClassAttr(classes: Array<string> | string): string;
export declare function debounce<F extends (...args: any[]) => void>(func: F, wait: number, immediate?: boolean): F;
export declare function throttle<F extends (...args: any[]) => void>(func: F, limit: number): F;
export declare const scrollIfOutOfBounds: (event: MouseEvent, scrollable: HTMLElement) => void;
export declare function getRowAtPoint(event: MouseEvent): string;
export declare function whenEnterPress(callback: (e: KeyboardEvent) => void): (e: KeyboardEvent) => void;