smart-react-components/helper/ColorPickerHelper.d.ts

React UI library, wide variety of editable ready to use Styled and React components.

import { ColorObject } from "../types";
export default class ColorPickerHelper {
    /**
     * Calculates new position of the dragger.
     *
     * @param e
     * @param pickerEl
     * @param draggerSize
     */
    static getDraggerNewPosition(e: MouseEvent, pickerEl: HTMLDivElement, draggerSize: number): {
        left: number;
        top: number;
        x: number;
        y: number;
    };
    /**
     * Checks if the given color is light.
     *
     * @param color
     * @param opacity
     */
    static isLight(color: ColorObject, opacity?: boolean): boolean;
}